changelog

catch color parsing errors

.github/CONTRIBUTING.md

@@ -1,31 +1,31 @@
-# Thank you for contributing to Delta Chat.
-
-If you like to discuss a **new feature** or submit suggestions,
-please use the community forum:
-
-* <https://support.delta.chat>
-
-If you intend to send a **bug report** for Delta Chat, 
-search for existing bugs first:
-
-* [Core](https://github.com/deltachat/deltachat-core/issues?&q=is%3Aissue)
-* [Android](https://github.com/deltachat/deltachat-android-ii/issues?&q=is%3Aissue)
-* [iOS](https://github.com/deltachat/deltachat-ios/issues?&q=is%3Aissue)
-* [Desktop](https://github.com/deltachat/deltachat-ios/issues?&q=is%3Aissue)
-* [Node](https://github.com/deltachat/deltachat-node/issues?&q=is%3Aissue)
-
-In short, the Android/iOS/Desktop parts are about the User Interface.
-The Core part is about handling the connection to the mail server and the chat 
-or e-mail messages as well as providing secure communication by using 
-[Autocrypt](https://autocrypt.org/en/latest/).
-
-A _bug_ is a reproducable misbehaviour, 
-when something happens but something else should happen instead. 
-
-Please try to create your issue in the respective issue tracker.
-
-Did you know there is a [Help](https://delta.chat/en/help) page for Delta Chat?
-
-To ask questions, you are also invited to join our IRC channel #deltachat
-on [Freenode](https://kiwiirc.com/nextclient/#irc://irc.freenode.net/deltachat).
-
+# Thank you for contributing to Delta Chat.
+
+If you like to discuss a **new feature** or submit suggestions,
+please use the community forum:
+
+* <https://support.delta.chat>
+
+If you intend to send a **bug report** for Delta Chat, 
+search for existing bugs first:
+
+* [Core](https://github.com/deltachat/deltachat-core/issues?&q=is%3Aissue)
+* [Android](https://github.com/deltachat/deltachat-android/issues?&q=is%3Aissue)
+* [iOS](https://github.com/deltachat/deltachat-ios/issues?&q=is%3Aissue)
+* [Desktop](https://github.com/deltachat/deltachat-ios/issues?&q=is%3Aissue)
+* [Node](https://github.com/deltachat/deltachat-node/issues?&q=is%3Aissue)
+
+In short, the Android/iOS/Desktop parts are about the User Interface.
+The Core part is about handling the connection to the mail server and the chat 
+or e-mail messages as well as providing secure communication by using 
+[Autocrypt](https://autocrypt.org/en/latest/).
+
+A _bug_ is a reproducable misbehaviour, 
+when something happens but something else should happen instead. 
+
+Please try to create your issue in the respective issue tracker.
+
+Did you know there is a [Help](https://delta.chat/en/help) page for Delta Chat?
+
+To ask questions, you are also invited to join our IRC channel #deltachat
+on [Freenode](https://kiwiirc.com/nextclient/#irc://irc.freenode.net/deltachat).
+

.github/ISSUE_TEMPLATE.md

@@ -1,48 +1,26 @@
 <!--
-Please read the guidelines linked above, especially when you are a first time contributor. Remove this text and provide some basic informations below, if applicable. Remove template content which is not applicable.
+This is a bug report tracker. New features are discussed in the forum: https://support.delta.chat
 
-This is a bug report forum, if you like to discuss a new feature or submit suggestions, please use the community forum at https://support.delta.chat
+Please fill out as much of this form as you can (leaving out stuff that is not applicable is ok).
 -->
 
-**Delta Chat version**
-
-<!-- See settings dialog … -->
-
-**Expected behavior**
-
-<!-- What is the expected output? -->
-
-**Actual behavior**
-
-<!-- What do you see instead? -->
-
-**Steps to reproduce the problem**
-
-1. …
-2. …
-
-**Screen snapshots**
-
-<!-- If applicable … -->
-
-**Debug logs**
-<details>
-<summary>Logs</summary>
-
-```
+- Platform (android/blackberry/anbox):
+- Device:
+- Delta Chat Version:
+- Expected behavior:
+- Actual behavior:
+- Steps to reproduce the problem:
+- Screenshots:
+- Logs:
 
 <!--
-If applicable, debug logs can be copied from within the Delta Chat app: 
-
-Open the _Settings_ menu -> _About_ -> _version number|Info_.
+Debug logs can be copied from within the Delta Chat app with
+Settings menu -> Advanced -> Debug log
 
 Alternatively from the Android system log:
+`adb logcat -v time -s DeltaChat`
 
-` adb logcat -v time -s DeltaChat `
-
-This log contains private data (e.g. mail address, provider information) which shall be removed or anonymised prior to posting.
+Logs may contain private data 
+which shall be removed or anonymised prior to posting.
 -->
 
-```
-</details>
-

.gitignore

@@ -1,9 +1,11 @@
+*.keystore
 .classpath
 project.properties
 .project
 .settings
 bin/
 gen/
+gplay/
 .idea/
 *.iml
 *.so
@@ -27,3 +29,9 @@ jni/libspeex/.deps/
 
 # ignore private scripts and directories, eg. local2github.prv.sh
 *.prv*
+
+# contains files for ndk-build when done from gradle.
+.externalNativeBuild
+
+# no vi tmp files
+*.swp

.tx/config

@@ -1,8 +1,8 @@
 [main]
 host = https://www.transifex.com
-lang_map = fr_CA:fr-rCA,pt_BR:pt-rBR,pt_PT:pt,zh_CN:zh-rCN,zh_HK:zh-rHK,zh_TW:zh-rTW,da_DK:da-rDK,de_DE:de,tr_TR:tr,fr_FR:fr,es_ES:es,hu_HU:hu,sv_SE:sv-rSE,bg_BG:bg,el_GR:el,kn_IN:kn-rIN,cs_CZ:cs,he:iw,id:in,lt_LT:lt,km_KH:km-rKH,th_TH:th
+lang_map = nl_NL:nl, ja_JP:ja, pt_BR:pt-rBR
 
-[signal-android.master]
+[delta-chat-app.stringsxml]
 file_filter = res/values-<lang>/strings.xml
 source_file = res/values/strings.xml
 source_lang = en

AndroidManifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          xmlns:tools="http://schemas.android.com/tools"
-          package="org.thoughtcrime.securesms">
+    xmlns:tools="http://schemas.android.com/tools"
+    package="org.thoughtcrime.securesms">
 
     <uses-sdk tools:overrideLibrary="com.amulyakhare.textdrawable,com.astuetz.pagerslidingtabstrip,pl.tajchert.waitingdots,com.h6ah4i.android.multiselectlistpreferencecompat,android.support.v13,com.davemorrissey.labs.subscaleview,com.tomergoldst.tooltips,com.klinker.android.send_message,com.takisoft.colorpicker,android.support.v14.preference"/>
 
@@ -15,92 +15,41 @@
     <uses-feature android:name="android.hardware.portrait" android:required="false"/>
     <uses-feature android:name="android.hardware.touchscreen" android:required="false"/>
 
-    <uses-permission android:name="android.permission.USE_FINGERPRINT"/>
-    <uses-permission android:name="org.thoughtcrime.securesms.ACCESS_SECRETS"/>
-    <uses-permission android:name="android.permission.READ_PROFILE"/>
-    <uses-permission android:name="android.permission.WRITE_PROFILE"/>
-    <uses-permission android:name="android.permission.BROADCAST_WAP_PUSH"
-                     tools:ignore="ProtectedPermissions"/>
-    <uses-permission android:name="android.permission.READ_CONTACTS"/>
-    <uses-permission android:name="android.permission.WRITE_CONTACTS"/>
-
+    <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.READ_CALL_LOG" />
-
     <uses-permission android:name="android.permission.CAMERA" />
-
-    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
-    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
-
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
-    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
-    <uses-permission android:name="android.permission.READ_CALL_STATE"/>
-
-    <!-- For sending/receiving events -->
-    <uses-permission android:name="android.permission.WRITE_CALENDAR"/>
-    <uses-permission android:name="android.permission.READ_CALENDAR"/>
-
-
-    <!-- Normal -->
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
-    <uses-permission android:name="android.permission.VIBRATE"/>
+    <uses-permission android:name="android.permission.VIBRATE" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
     <uses-permission android:name="android.permission.INTERNET" />
-
-    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
-    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
-
-    <!-- So we can add a TextSecure 'Account' -->
-    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
-    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
-    <uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" />
-    <uses-permission android:name="android.permission.USE_CREDENTIALS"/>
-
-    <!-- For conversation 'shortcuts' on the desktop -->
-    <uses-permission android:name="android.permission.INSTALL_SHORTCUT"/>
-
-    <!-- For fixing MMS -->
-    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
-    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
-
-    <!-- Set image as wallpaper -->
-    <uses-permission android:name="android.permission.SET_WALLPAPER"/>
-
-    <uses-permission android:name="android.permission.BLUETOOTH" />
-    <uses-permission android:name="android.permission.BROADCAST_STICKY" />
-
-    <uses-permission android:name="android.permission.CALL_PHONE" />
-    <uses-permission android:name="android.permission.DISABLE_KEYGUARD" />
+    <uses-permission android:name="android.permission.INSTALL_SHORTCUT" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.SET_WALLPAPER" />
     <uses-permission android:name="android.permission.RAISED_THREAD_PRIORITY" />
-    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
 
     <application android:name=".ApplicationContext"
-                 android:icon="@mipmap/ic_launcher_dev"
-                 android:label="@string/app_name"
+                 android:icon="@mipmap/ic_launcher"
+                 android:label="Delta Chat"
                  android:supportsRtl="true"
                  tools:replace="android:allowBackup"
                  android:allowBackup="false"
                  android:theme="@style/TextSecure.LightTheme"
-                 android:largeHeap="true">
-
-    <meta-data
-            android:name="com.google.android.geo.API_KEY"
-            android:value="AIzaSyCSx9xea86GwDKGznCAULE9Y5a8b-TfN9U"/>
-
-    <meta-data android:name="com.google.android.gms.version"
-               android:value="@integer/google_play_services_version" />
+                 android:largeHeap="true"
+                 tools:ignore="GoogleAppIndexingWarning">
 
+    <!-- android car support, see https://developer.android.com/training/auto/start/,
+         as this potentially blocks releases on gplay due to extra-checks,
+         we disable this during the first gplay releases -->
+    <!--
     <meta-data android:name="com.google.android.gms.car.application"
                android:resource="@xml/automotive_app_desc" />
-
-    <activity android:name="org.thoughtcrime.securesms.WebRtcCallActivity"
-              android:excludeFromRecents="true"
-              android:screenOrientation="portrait"
-              android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|screenSize|fontScale"
-              android:launchMode="singleTask"/>
+    -->
 
     <activity android:name=".InviteActivity"
               android:theme="@style/TextSecure.HighlightTheme"
@@ -117,7 +66,6 @@
               android:excludeFromRecents="true"
               android:launchMode="singleTask"
               android:taskAffinity=""
-              android:noHistory="true"
               android:windowSoftInputMode="stateHidden"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
 
@@ -133,6 +81,18 @@
             <data android:mimeType="*/*"/>
         </intent-filter>
 
+        <intent-filter>
+            <action android:name="android.intent.action.SEND_MULTIPLE" />
+            <category android:name="android.intent.category.DEFAULT" />
+            <data android:mimeType="audio/*" />
+            <data android:mimeType="image/*" />
+            <data android:mimeType="text/plain" />
+            <data android:mimeType="video/*" />
+            <data android:mimeType="application/*"/>
+            <data android:mimeType="text/*"/>
+            <data android:mimeType="*/*"/>
+        </intent-filter>
+
         <meta-data
                 android:name="android.service.chooser.chooser_target_service"
                 android:value=".service.DirectShareService" />
@@ -140,7 +100,7 @@
     </activity>
 
     <activity android:name=".ConversationListActivity"
-              android:label="@string/app_name"
+              android:label="Delta Chat"
               android:launchMode="singleTask"
               android:theme="@style/TextSecure.LightNoActionBar"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
@@ -164,7 +124,7 @@
     </activity-alias>
 
     <activity android:name=".ConversationListArchiveActivity"
-              android:label="@string/AndroidManifest_archived_conversations"
+              android:label="@string/chat_archived_chats_title"
               android:launchMode="singleTask"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
               android:parentActivityName=".ConversationListActivity">
@@ -192,48 +152,28 @@
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize" />
 
     <activity android:name=".GroupCreateActivity"
-          android:windowSoftInputMode="stateVisible"
           android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
-    <activity android:name=".DatabaseUpgradeActivity"
-              android:theme="@style/NoAnimation.Theme.AppCompat.Light.DarkActionBar"
-              android:launchMode="singleTask"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
-    <activity android:name=".PassphraseCreateActivity"
-              android:label="@string/AndroidManifest__create_passphrase"
-              android:windowSoftInputMode="stateUnchanged"
-              android:theme="@style/TextSecure.LightNoActionBar"
-              android:launchMode="singleTask"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
-    <activity android:name=".PassphrasePromptActivity"
-              android:launchMode="singleTask"
-              android:theme="@style/TextSecure.LightIntroTheme"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
     <activity android:name=".NewConversationActivity"
               android:theme="@style/TextSecure.LightNoActionBar"
-              android:windowSoftInputMode="stateAlwaysVisible"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+              android:windowSoftInputMode="stateHidden"
+              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
+
+        <intent-filter>
+            <data android:scheme="mailto"/>
+            <action android:name="android.intent.action.VIEW"/>
+            <action android:name="android.intent.action.SENDTO"/>
+            <category android:name="android.intent.category.DEFAULT"/>
+            <category android:name="android.intent.category.BROWSABLE"/>
+        </intent-filter>
+
+    </activity>
 
     <activity android:name=".ContactMultiSelectionActivity"
-          android:label="@string/AndroidManifest__select_contacts"
+          android:label="@string/contacts_title"
           android:windowSoftInputMode="stateHidden"
           android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
-    <activity android:name=".giph.ui.GiphyActivity"
-              android:theme="@style/TextSecure.LightNoActionBar"
-              android:windowSoftInputMode="stateHidden"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
-    <activity android:name=".PassphraseChangeActivity"
-              android:label="@string/AndroidManifest__change_passphrase"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
-    <activity android:name=".VerifyIdentityActivity"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
     <activity android:name=".ApplicationPreferencesActivity"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
@@ -244,17 +184,27 @@
 
     <activity android:name=".RegistrationActivity"
               android:launchMode="singleTask"
-              android:theme="@style/TextSecure.LightNoActionBar"
               android:windowSoftInputMode="stateUnchanged"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize">
+        <intent-filter>
+            <action android:name="android.intent.action.VIEW" />
+            <category android:name="android.intent.category.DEFAULT" />
+            <category android:name="android.intent.category.BROWSABLE" />
 
-    <activity android:name=".LogSubmitActivity"
-              android:label="@string/AndroidManifest__log_submit"
+            <!-- this scheme is used as the redirect_url for getOauth2Url()
+            and should be whitelisted by the supported oauth2 services -->
+            <data android:scheme="chat.delta" android:path="/${applicationId}/auth" tools:ignore="AppLinkUrlError"/>
+            <data android:scheme="chat.delta" android:path="/auth" tools:ignore="AppLinkUrlError"/>
+        </intent-filter>
+    </activity>
+
+    <activity android:name=".LogViewActivity"
+              android:label="@string/pref_view_log"
               android:windowSoftInputMode="stateHidden"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
     <activity android:name=".MediaPreviewActivity"
-              android:label="@string/AndroidManifest__media_preview"
+              android:label="@string/media_preview"
               android:windowSoftInputMode="stateHidden"
               android:launchMode="singleTask"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
@@ -280,7 +230,7 @@
               android:theme="@style/TextSecure.LightNoActionBar"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
-    <activity android:name=".BlockedContactsActivity"
+    <activity android:name=".BlockedAndShareContactsActivity"
               android:theme="@style/TextSecure.LightTheme"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
@@ -297,22 +247,22 @@
 
     <activity android:name=".CreateProfileActivity"
               android:theme="@style/TextSecure.LightTheme"
-              android:windowSoftInputMode="stateVisible"
+              android:windowSoftInputMode="stateHidden|adjustResize"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
     <activity android:name=".QrScanActivity"
-            android:theme="@style/TextSecure.LightTheme"
-            android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+              android:theme="@style/TextSecure.LightTheme"
+              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
-     <activity android:name=".QrShowActivity"
-            android:theme="@style/TextSecure.LightTheme"
-            android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+    <activity android:name=".QrShowActivity"
+              android:theme="@style/TextSecure.LightTheme"
+              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
     <activity android:name=".ClearProfileAvatarActivity"
               android:theme="@style/Theme.AppCompat.Dialog.Alert"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"
               android:icon="@drawable/clear_profile_avatar"
-              android:label="@string/AndroidManifest_remove_photo">
+              android:label="@string/menu_delete_image">
 
         <intent-filter>
             <action android:name="org.thoughtcrime.securesms.action.CLEAR_PROFILE_PHOTO"/>
@@ -320,40 +270,15 @@
         </intent-filter>
     </activity>
 
-    <activity android:name=".contactshare.ContactShareEditActivity"
+    <activity android:name=".preferences.ChatBackgroundActivity"
               android:theme="@style/TextSecure.LightTheme"
               android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
 
-    <activity android:name=".contactshare.ContactNameEditActivity"
-              android:theme="@style/TextSecure.LightNoActionBar"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+    <activity android:name=".map.MapActivity" />
 
-    <activity android:name=".contactshare.SharedContactDetailsActivity"
-              android:theme="@style/TextSecure.LightNoActionBar"
-              android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
+    <service android:name=".connect.KeepAliveService" android:enabled="true" />
 
-    <activity android:name=".preferences.ChatBackgroundActivity"
-        android:theme="@style/TextSecure.LightTheme"
-        android:configChanges="touchscreen|keyboard|keyboardHidden|orientation|screenLayout|screenSize"/>
-
-    <service android:enabled="true" android:name="org.thoughtcrime.securesms.service.WebRtcCallService"/>
-    <service android:enabled="true" android:exported="false" android:name=".service.KeyCachingService"/>
-    <service android:enabled="true" android:name=".service.MessageRetrievalService"/>
-
-    <service android:name=".service.AccountAuthenticatorService" android:exported="true">
-        <intent-filter>
-            <action android:name="android.accounts.AccountAuthenticator" />
-        </intent-filter>
-        <meta-data android:name="android.accounts.AccountAuthenticator" android:resource="@xml/authenticator" />
-    </service>
-
-    <service android:name=".service.ContactsSyncAdapterService" android:exported="true">
-        <intent-filter>
-            <action android:name="android.content.SyncAdapter"/>
-        </intent-filter>
-        <meta-data android:name="android.content.SyncAdapter" android:resource="@xml/syncadapter" />
-        <meta-data android:name="android.provider.CONTACTS_STRUCTURE" android:resource="@xml/contactsformat" />
-    </service>
+    <service android:name=".geolocation.LocationBackgroundService"  />
 
     <service android:name=".service.DirectShareService"
              android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE">
@@ -362,14 +287,7 @@
         </intent-filter>
     </service>
 
-    <service android:name=".service.GenericForegroundService"/>
-
-    <receiver android:name=".gcm.GcmBroadcastReceiver" android:permission="com.google.android.c2dm.permission.SEND" >
-        <intent-filter>
-            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
-            <category android:name="org.thoughtcrime.securesms" />
-        </intent-filter>
-    </receiver>
+    <receiver android:name=".connect.TimerReceiver" android:enabled="true"/>
 
     <receiver android:name=".notifications.MarkReadReceiver"
               android:enabled="true"
@@ -401,20 +319,6 @@
         </intent-filter>
     </receiver>
 
-    <receiver android:name=".service.ExpirationListener" />
-
-    <receiver android:name=".jobmanager.requirements.BackoffReceiver" />
-
-    <provider android:name=".providers.PartProvider"
-              android:grantUriPermissions="true"
-              android:exported="false"
-              android:authorities="${applicationId}.provider.securesms" />
-
-    <provider android:name=".providers.MmsBodyProvider"
-              android:grantUriPermissions="true"
-              android:exported="false"
-              android:authorities="${applicationId}.provider.securesms.mms" />
-
     <provider android:name="android.support.v4.content.FileProvider"
               android:authorities="${applicationId}.fileprovider"
               android:exported="false"
@@ -438,24 +342,6 @@
         </intent-filter>
     </receiver>
 
-    <receiver android:name=".service.DirectoryRefreshListener">
-        <intent-filter>
-            <action android:name="android.intent.action.BOOT_COMPLETED" />
-        </intent-filter>
-    </receiver>
-
-    <receiver android:name=".service.RotateSignedPreKeyListener">
-        <intent-filter>
-            <action android:name="android.intent.action.BOOT_COMPLETED" />
-        </intent-filter>
-    </receiver>
-
-        <receiver android:name=".service.PersistentConnectionBootListener">
-        <intent-filter>
-            <action android:name="android.intent.action.BOOT_COMPLETED"/>
-        </intent-filter>
-    </receiver>
-
     <receiver android:name=".notifications.MessageNotifier$ReminderReceiver">
         <intent-filter>
             <action android:name="org.thoughtcrime.securesms.MessageNotifier.REMINDER_ACTION"/>

BUILDING.md

@@ -1,74 +0,0 @@
-Building Signal
-===============
-
-Basics
-------
-
-Signal uses [Gradle](http://gradle.org) to build the project and to maintain
-dependencies.  However, you needn't install it yourself; the
-"gradle wrapper" `gradlew`, mentioned below, will do that for you.
-
-Building Signal
----------------
-
-The following steps should help you (re)build Signal from the command line.
-
-1. Checkout the Signal-Android project source with the command:
-
-        git clone https://github.com/signalapp/Signal-Android.git
-
-2. Make sure you have the [Android SDK](https://developer.android.com/sdk/index.html) installed.
-3. Ensure that the following packages are installed from the Android SDK manager:
-    * Android SDK Build Tools (see buildToolsVersion in build.gradle)
-    * SDK Platform (All API levels)
-    * Android Support Repository
-    * Google Repository
-4. Create a local.properties file at the root of your source checkout and add an sdk.dir entry to it.  For example:
-
-        sdk.dir=/Application/android-sdk-macosx
-
-5. Using Java 8 
-
-6. Execute Gradle:
-
-        ./gradlew build
-
-Visual assets
-----------------------
-
-Source assets tend to be large binary blobs, which are best stored outside of git repositories. Some source files are SVGs that can be auto-colored and sized using a tool like [android-res-utils](https://github.com/sebkur/android-res-utils).
-
-Sample command for generating our audio placeholder image:
-
-```bash
-pngs_from_svg.py ic_audio.svg /path/to/Signal/res/ 150 --color #000 --opacity 0.54 --suffix _light
-pngs_from_svg.py ic_audio.svg /path/to/Signal/res/ 150 --color #fff --opacity 1.00 --suffix _light
-```
-
-Setting up a development environment
-------------------------------------
-
-[Android Studio](https://developer.android.com/sdk/installing/studio.html) is the recommended development environment.
-
-1. Install Android Studio.
-2. Open Android Studio. On a new installation, the Quickstart panel will appear. If you have open projects, close them using "File > Close Project" to see the Quickstart panel.
-3. From the Quickstart panel, choose "Configure" then "SDK Manager".
-4. In the SDK Tools tab of the SDK Manager, make sure that the "Android Support Repository" is installed, and that the latest "Android SDK build-tools" are installed. Click "OK" to return to the Quickstart panel.
-5. From the Quickstart panel, choose "Checkout from Version Control" then "git".
-6. Paste the URL for the Signal-Android project when prompted (https://github.com/signalapp/Signal-Android.git).
-7. Android studio should detect the presence of a project file and ask you whether to open it. Click "yes".
-9. Default config options should be good enough.
-9. Project initialisation and build should proceed.
-
-Contributing code
------------------
-
-Code contributions should be sent via github as pull requests, from feature branches [as explained here](https://help.github.com/articles/using-pull-requests).
-
-Mailing list
-------------
-
-Development discussion happens on the whispersystems mailing list.
-[To join](https://lists.riseup.net/www/info/whispersystems)
-Send emails to whispersystems@lists.riseup.net
-

CHANGELOG.md

@@ -0,0 +1,598 @@
+# Delta Chat Android Changelog
+
+## v0.301.0
+2019-04-20
+
+* Experimental location-streaming can be enabled in the advanced settings;
+  when enabled, you can optionally stream your location to a group
+  and view a map with the members that are also streaming their location
+* Tweaked dark-mode
+* Improved account setup and profile dialogs
+* Show and hide the virtual keyboard more gracefully
+* Speed up program start
+* Speed up message sending
+* Handle Webp-Images and Vcard-files
+* Add Japanese and Brazilian Portuguese translations
+* Update several other translations
+* Bug fixes
+
+The changes have been done by Alexander, Ampli-fier, Angelo Fuchs,
+Asiel Díaz Benítez, Besnik, Björn Petersen, cyBerta, Daniel Böhrs, Enrico B.,
+ferhad.necef, Floris Bruynooghe, Friedel Ziegelmayer, Heimen Stoffels,
+Holger Krekel, Janka, Jikstra, Luis, Moo, Nico de Haen, Ole Carlsen, Osoitz,
+Ozancan Karataş, Racer1, sebek, Viktor Pracht, Webratte and others
+
+## v0.200.0
+2019-03-14
+
+* Simplified setup (OAuth2) for google.com and yandex.com
+* Improved setup for many other providers
+* Decide, which e-mails should appear - "Chats only", "Accepted contacts" or "All"
+* Improve moving chat messages to the DeltaChat folder
+* Optional a stronger image compression
+* Smaller message sizes in groups
+* Share files from other apps to Delta Chat
+* Share texts from mailto:-links
+* Log can be opened from setup screen
+* Add Lithuanian translation
+* Update several other translations
+* Bug fixes
+
+The changes have been done by Alexandex, Angelo Fuchs, Asiel Díaz Benítez,
+Björn Petersen, Besnik, Christian Klump, cyBerta, Daniel Böhrs, Enrico B.,
+ferhad.necef, Florian Haar, Floris Bruynooghe, Friedel Ziegelmayer,
+Heimen Stoffels, Holger Krekel, Iskatel Istiny, Lech Rowerski, Moo,
+Ole Carlsen, violoncelloCH and others
+
+
+## v0.101.0
+2019-02-12
+
+* First Play Store release, optimisations for Android O
+* Ask to disable battery optimisations
+* Start Azerbaijani and Swedish translations
+* Update several other translations
+* Many bug fixes
+
+The changes have been done by Ampli-fier, Angelo Fuchs, Asiel Díaz Benítez,
+Besnik, Björn Petersen, Christian Klump, Daniel Böhrs, Enrico B., ferhad.necef,
+Florian Haar, Floris Bruynooghe, Heimen Stoffels, Holger Krekel,
+Iskatel Istiny, Lech Rowerski, violoncelloCH and others.
+
+
+## v0.100.0
+2019-01-23
+
+* Complete rework of the ui using pure material design
+* Images and other files can be sent together with a description
+* Images can be modified before sending, eg. text can be added or
+  hand-drawn signs
+* Image and media gallery for each chat
+* Embedded camera, new camera icon directly in input field
+* Embedded video player
+* New emoticons
+* Contacts and groups can be joined with a QR-code-scan
+* Options for watching several IMAP-folders
+* Option to move messages to the DeltaChat-folder
+* Improved multi-device behavior
+* Improved Accessiblity eg. for screen readers
+* Dark theme
+* Support right-to-left languages
+* Relative time display
+* Chatlist and contat list support a long click for several operations
+* Archive chats by swiping a chat right out of the chatlist
+* Show date always atop of the chat
+* Fix redraw problems with hidden system status or navigation bar
+* Reply directly from within notification
+* The system credentials has be be entered before exports
+* The app can be protected by the system credentials
+* Hide the permanent notification more reliable
+* Improved resending of messages
+* Allow password starting/ending with whitespaces
+* Bug fixes
+* Probably more i forgot
+
+The changes have been done by Ampli-fier, Angelo Fuchs, Asiel Díaz Benítez,
+Björn Petersen, chklump, Daniel Böhrs, Florian Haar, Hocceruser, Holger Krekel,
+Lars-Magnus Skog
+
+Translations are still in progress and video-recording is not yet re-implemented.
+Help is very welcome -:)
+
+
+## v0.20.0
+2018-08-14
+
+* Check size before sending videos, files and other attachments
+* On sending problems, try over an appropriate number of times; then give up
+* Detect sending problems related to the message size,
+  show an error and do not try over
+* Show message errors in the message info
+* Add user forum to website
+* Update python bindings
+* Seed node.js bindings and a CLI version based on this
+* Prepare Android bindings update
+* Update Danish, Italian and Russian translations
+
+The changes have been done by Andrei Guliaikin, Angelo Fuchs, Björn Petersen,
+compl4xx, Boehrsi, Enrico B., Floris Bruynooghe, Holger Krekel, Janka, Jikstra,
+Karissa McKelvey, Lars-Magnus Skog, Ole Carlsen
+
+
+## v0.19.0
+2018-07-10
+
+* Give advices for Google users
+* Speed up by making database-locks unneccessary
+* Fix drafts appearing twice
+* Update Albanian, Basque, Catalan, Danish, Dutch, English,
+  Italian, Polish, Russian, and Turkish translations
+* Update website
+
+The changes have been done by Allan Nordhøy, Angelo Fuchs, Besnik,
+Björn Petersen, Calbasi, Claudio Arseni, guland2000, Heimen Stoffels,
+Holger Krekel, Luis Fernando Stürmer da Rosa, Mahmut Özcan, Ole Carlsen,
+Osoitz, sebek, Thomas Oster
+
+
+## v0.18.2
+2018-06-23
+
+* Fix initial configure process to hang at 95% under some circumstances
+
+
+## v0.18.0
+2018-06-21
+
+* Speed up message sending/receiving
+* Retry failed sending/receiving jobs just in the moment
+  the networks becomes available again
+* Make message sending/receiving more reliable
+* Handle attachment file names with non-ASCII characters correctly
+* Paging through images made available by Angelo Fuchs
+* Several connection issues with different configurations
+  were fixed by Thomas Oster
+* Improve chat-folder creation by Thomas Oster
+* Request permissions before using the camera; added by Thomas Oster
+* Key import improved by Thomas Oster
+* Improve background and foreground message fetching reliability
+* Try to use the permanent notification only when really needed
+* Update internal sqlite library from 3.22.0 to 3.23.1
+* Update internal libEtPan library from 1.7 to 1.8
+* Add Danish translation from Ole Carlsen
+* Update Albanian, Basque, Danish, Italian, Norwegian, Dutch, Polish,
+  Portuguese, Russian and Telugu translations
+
+
+## v0.17.3
+2018-05-17
+
+* Fix system messages appearing twice
+* Fix: Use all gossipped verifications in verified groups
+* Update Basque, Polish, Russian and Ukrainian translations
+
+
+## v0.17.2
+2018-05-15
+
+* Fix problem with adding formerly uncontacted members to groups
+* Unblock manually blocked members when they are added manually as contact again
+
+
+## v0.17.1
+2018-05-11
+
+* Improve QR code scanning screens
+* Add a labs-option to disabled the new QR logo overlay
+* Update Russian translations
+
+
+## v0.17.0
+2018-05-07
+
+* Show shared chats in user profiles
+* If a contact has changed his encryption setups,
+  this is shown as a system messages in the middle of the chat view
+* Show added group members, changed group titles etc. as system messages
+* Show direct buttons to create a new group or contact in the "New Chat" dialog
+* Improve "Add contact" dialog
+* Move subject and most chat metadata to the encrypted part
+  following the "Memoryhole" proposal
+* Show read-timestamps in message info
+* Do not add contacts from Bcc to group-memberlist 
+  to avoid privacy leaks and to get a unique memberlist for all group-members
+* In a mail contains plaintext and encrypted parts, 
+  the whole mail is treated as not being encrypted correctly
+* Restructure settings and advanced settings
+* Fix problems with Office 365 and similar services
+* Fix a problem where incoming messages are shown as being sent by oneself
+* Experimental QR code scanning options can be enabled in the advanced settings
+* Update Albanian, Catalan, Dutch, French, German, Italian, Norwegian, Polish,
+  Russian, Spanish, Turkish and Ukrainian translations
+* Add Basque translation
+* Add Chinese translation
+* Add Japanese translation
+
+
+## v0.16.0
+2018-03-19
+
+* Messages from normal clients to more than one recipient
+  create an implicit "ad-hoc group"
+* Allow group creation though contact requests
+* Always display the _sending_ time in the chat list;
+  the list itself is sorted by _receiving_ time
+  and "Message info" shows both times now
+* If parts but the footnote are cut from mails,
+  this is indicated "..."; use "Message info" to get the full text
+* Highlight the subject in the "Message info"
+* Autoconfigure prefers 'https' over 'http'
+* Bug fixes, eg. avoid freezes if the connection is lost
+* Update Russian, Tamil and Turkish translations
+
+
+## v0.15.0
+2018-02-27
+
+* Render the waveform for voice messages
+* Fix problems with voice messages on various devices
+* Improve deletion of message that were moved around by another e-mail client
+* Really delete messages on the server, do not only mark them for deletion
+* Ignore subsequent keys or blocks in OpenPGP files
+* Leave incoming Autocrypt Setup Messages in the inbox 
+  so that any number of other e-mail-clients can process them
+* Avoid messages sent to the "Me" chat appearing twice in other e-mail clients
+* Update Albanian translation
+
+
+## v0.14.0
+2018-02-20
+
+* Evaluate gossiped keys
+* Option to transfer the Autocrypt Setup to another device or e-mail client
+* Accept Autocrypt Setup transferred from other devices or e-mail client
+* Send any data from device to device
+  using the chat "Me - Messages I sent to myself"
+* Do not send messages when there is an access error
+* Request for contact permissions only once
+* Bug fixes
+* Update French and Turkish translations
+
+
+## v0.13.0
+2018-01-18
+
+* Reply encrypted if the sender has enabled encryption manually
+  (esp. useful when chatting with clients as K-9 or Enigmail)
+* Update welcome screen graphics
+* Update Norwegian, Russian and Turkish translations
+
+
+## v0.12.0
+2018-01-07
+
+* Gossip keys of other group members in the encrypted payload
+  (will also be evaluated in one of the next versions)
+* Use SHA-256 instead of SHA-1 in signatures
+* Make the permanent notification clickable
+* Update permanent notification after import
+* Fix rendering of system messages
+* Various bug fixes
+* Update Albanian, French, Italian, Norwegian, Polish, Russian
+  and Turkish translations
+
+
+## v0.11.4
+2017-12-17
+
+* Add option to initiate Autocrypt Key Transfer
+* Connect after importing a backup
+* Reading memory hole headers
+* Add Albanian translation
+* Update German, Italian, Polish, Portuguese, Russian, Turkish
+  and Ukrainian translations
+
+
+## v0.10.0
+2017-11-29
+
+* Fix usage of multiple private keys
+* Fix various memory leaks
+* Update English, Portuguese and Turkish translations
+
+
+## v0.9.9
+2017-11-18
+
+* Alternate include order for F-Droid
+* Add Serbian translation
+* Update Catalan, Dutch, English, French, German, Hungarian, Italian, Polish,
+  Portuguese, Russian, Spanish, Tamil, Telugu and Ukrainian translations
+
+
+## v0.9.8
+2017-11-15
+
+* Fix a bug that avoids chat creation under some circumstances
+  (bug introduced in 0.9.7)
+
+
+## v0.9.7
+2017-11-14
+
+* Archive chats or delete chats by a long press
+* Notify the user in the chatlist about contact requests
+  of known users or of other Delta Chat clients
+* Show messages only for explicitly wanted chats
+* Show more detailed reasons about failed end-to-end-encryptions
+* Explicit option to leave a group
+* Do not show the padlock if end-to-end-encryption is disabled by the user
+* Import images from a backup when using a different device with different paths
+* Add copy-to-clipboard function for "About / Info"
+* Rework Emoji-code
+* Add Norwegian Bokmål translation
+* Add Tamil translation
+* Add Turkish translation
+* Update Catalan, German, French, Italian, Korean, Dutch, Polish, Portuguese,
+  Russian, Telugu and Ukrainian translations
+
+
+## v0.9.6
+2017-10-18
+
+* Support keys generated with multiple subkeys eg. from K-9
+* Show PDFs and other attachments with bad names
+* Bug fixes
+
+
+## v0.9.5
+2017-10-08
+
+* Backup export and import function
+* Query password before export
+* Move replies from normal E-Mail-Clients to the "Chats" folder
+* Improve helping MUAs on showing chat threads
+* Improve onboarding
+* Add URL to default footer
+* Test a different approach for battery saving in this release
+* Update French, Italian, German, Polish, Portuguese, Russian
+  and Ukrainian translations
+
+
+## v0.9.4
+2017-08-23
+
+* Introduce an editable "Status" field that is shown eg. in email footers
+* Editable and synchronized group images
+* Show the subject of messages that cannot be decrypted
+* Do not send "Read receipts" when decryption fails
+* Do not request "Read receipts" from normal MUAs 
+  as there are too many MUAs responding with weird, non-standard formats
+* Deleting a chat always deletes all messages from the device permanently
+* Ignore messages from mailing lists
+* Do not spread the original authors name nor address on forwarding
+* Encrypt mails send to SMTP and to IMAP the same way
+* Improve showing HTML-mails
+* Cleanup Android code
+* Remove badge counter on app restart
+* Add Ukrainian translation
+* Add Telugu translation
+* Add Catalan translation
+* Update German, Spanish, French, Hungarian, Italian, Polish, Portuguese
+  and Russian translations
+
+
+## v0.9.3
+2017-07-13
+
+* Introduce "Read receipts" and avoid social pressure to leave it activated
+* Improve encryption dialog in profile
+* Fix marking messages as "seen" when opening the contact requests
+* Ignore signature.asc files of signed-only messages
+* Update Polish, Portuguese and Russian translations
+
+
+## v0.9.2
+2017-06-28
+
+* Encrypt group chats
+* Cryptographically sign messages
+* Validate signatures of incoming messages ("Info" shows the state)
+* Show lock beside end-to-end-encrypted messages with a validated signature
+* If end-to-end-encryption is available on sending time,
+  guarantee the message not to be sent without end-to-end-encryption later
+* Show special characters in HTML-mails
+* Help MUAs on showing chat threads
+* Show attachments from multipart/alternative structures
+* Upgrade from Autocrypt Level 0 to Level 1;
+  as the levels are not compatible, encryption on mixed setups does not happen
+* Update Polish, Portuguese, Spanish and French translations
+
+
+## v0.9.1
+2017-06-04
+
+* Profile: Improve encryption state dialog
+* Improved video quality of short clips
+* Make encryption-dialog localizable
+* Update Russian translation
+
+
+## v0.9.0
+2017-06-01
+
+* Add end-to-end-encrypting following the OpenPGP and Autocrypt standards
+* Add a function to compare keys
+* Profile: Add option to copy the email address to the clipboard
+* Pimp GUI
+
+
+## v0.1.36
+2017-05-04
+
+* Support camera on Android Nougat
+
+
+## v0.1.34
+2017-05-03
+
+* Link to new homepage https://delta.chat
+* Localizable Help-URLs
+
+
+## v0.1.33
+2017-04-29
+
+* Better support for right-to-left (RTL) languages, taking advantage of
+  Android 4.2 (Jelly Bean MR1, API level 17).
+* Send PNG files without resizing and converting to JPEG
+* If JPEG files are send without compression,
+  they still appear as image, not as attached files
+* Raise-to-speak defaults to false
+* Unify long click behaviour
+* Support Android's system function "Delete data"
+* Replies to messages pop up automatically
+  even if send from other email addresses (typical scenario for alias addresses)
+* Fix group-replies from normal email-clients. 
+
+
+## v0.1.32
+2017-04-22
+
+* Update Spanish and Portuguese translations
+* Update internal sqlite library to version 3.18.0, released on 2017-03-28
+* Remove more of the custom language handling, use Android's routines instead
+* General code cleanup
+* Play GIF files
+* Option to disable autoplaying GIF files
+* When sending contacts, only use the names the receivers have set themselves
+* Show some hints when long-pressing icons in the action bar
+
+
+## v0.1.29
+2017-04-19
+
+* Add Russian translation
+* For outgoing (group-)messages,
+  only use the names the receivers have set themselves
+
+
+## v0.1.28
+2017-04-14
+
+* Pimp notifications
+* Bug fixes
+
+
+## v0.1.27
+2017-04-12
+
+* Use a permanent foreground service for reliable notifications
+* Monitor the IMAP-IDLE thread and reconnect if IMAP-IDLE seems to hang
+* Various battery and background optimizations
+
+
+## v0.1.25
+2017-04-04
+
+* Use system or user selected video player.
+* Do not connect if not configured (avoids a warning on the first time startup)
+* Add  vertical scrollbar, eg. to settings activities.
+* Pimp GUI and logo.
+* Update Korean.
+
+
+## v0.1.24
+2017-03-31
+
+* Share images and documents from other apps to Delta Chat
+* Offer to mailto:-link-support to other apps
+* Ignore implausible sending time of incoming messages;
+  use the receive time in these rare cases
+* Show errors only when Delta Chat is in foreground
+* Dynamically adapt video bitrate for longer videos 
+  to an attachment-size of max. 25 MB
+
+
+## v0.1.23
+2017-03-28
+
+* Retry connecting to IMAP if there is not network available on the first try
+* Notify about new messages if the app is not active for hours,
+  optimize battery consumption
+
+
+## v0.1.22
+2017-03-22
+
+* Show HTML-only messages
+* Show connection errors
+* Add options for SSL/TLS and STARTTLS
+* Automatic account configuration, if possible
+* Recode large videos
+* Add Hungarian translation
+* Add Korean translation
+
+
+## v0.1.21
+2017-03-10
+
+* Record and send voice messages
+* Record and send videos
+* Send and play music
+* Send contacts and email addresses
+* Sending and opening attachments of any type
+* Share and open commands for all attachments
+* Accept VCards send to us by other apps
+* Clickable email addresses
+* Update Polish translation
+* Fix tablet startup bug
+* Close the app when using the lock-app-via-pincode function
+* Protect data by using a content provider for sharing
+* Try to clear the task switcher's screenshots when locking the app via pincode
+* Pimp GUI
+
+
+## v0.1.20
+2017-02-16
+
+* Avoid unwanted downloads of lots of old messages
+* Make the "Chats" folder visible if the server hides new folders by default
+* Fix a crash when the server returns empty folders
+* Update Polish and Portuguese translations
+* Use API level 25 (Nougat 7.1) as target
+
+
+## v0.1.18
+2017-02-11
+
+* Add Polish translation
+* Use a new default background for chats
+* Improve typography by using the system font instead of a custom resource font
+* Remove custom plural handling, use Android's routines instead
+* Remove unused source code and strings
+* More fixes of lint errors and warnings
+
+
+## v0.1.17
+2017-02-07
+
+* Drop two unnecessary permissions
+  ACCESS_COARSE_LOCATION and ACCESS_FINE_LOCATION
+* Really add French translation
+* Update Portuguese translation
+* Start fixing translation handling of the program
+* Remove special "foss" build, because the whole program is free now.
+
+
+## v0.1.16
+2017-02-06
+
+* Add French translation
+* Fix some lint errors and warnings
+
+
+## v0.1.15
+2017-01-31
+
+* Prepare for first release on F-Droid

NOTICE

@@ -1,34 +0,0 @@
-TextSecure provides encrypted text messages for Android.
-Copyright 2011 Whisper Systems
-
-This software has the follow third party dependencies:
-
-Bouncy Castle 1.42
-http://www.bouncycastle.org/
-MIT License
-
-Copyright (c) 2000 - 2011 The Legion Of The Bouncy Castle (http://www.bouncycastle.org)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-ZXing
-http://code.google.com/p/zxing/
-Apache License 2.0
-
-Copyright 2009 ZXing authors
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

README.md

@@ -1,25 +1,28 @@
 ## Delta Chat Android Client
 
-This is the android client for Delta Chat.  For the core library and other common
-information, please refer to [Delta Chat Core Library](https://github.com/deltachat/deltachat-core).
-For ready-to-use binaries, please go to https://delta.chat .
+This is the android client for [Delta Chat](https://delta.chat/).
+It is available on [F-Droid](https://f-droid.org/app/com.b44t.messenger) and
+the [Google Play Store](https://play.google.com/store/apps/details?id=chat.delta).
+The APK can also be downloaded from [github](https://github.com/deltachat/deltachat-android/releases)
+(for experienced users only). 
 
-![Logo](https://delta.chat/assets/features/start-img4.png)
+For the core library and other common information, please refer to the
+[Delta Chat Core Library](https://github.com/deltachat/deltachat-core).
 
-[<img src="https://f-droid.org/badge/get-it-on.png" alt="Get it on F-Droid" height="75"/>](https://f-droid.org/packages/com.b44t.messenger)
+<img alt="Screenshot Chat List" src="docs/images/2019-01-chatlist.png" width="298" /> <img alt="Screenshot Chat View" src="docs/images/2019-01-chat.png" width="298" />
 
 
 # Build
 
-When checking out _deltachat-android-ii_, make sure also to check out the
+When checking out _deltachat-android_, make sure also to check out the
 subproject _deltachat-core_:
 
-- When using Git, you can can do this initially by
-  `$ git clone --recursive https://github.com/deltachat/deltachat-android-ii`
+- When using Git, you can do this initially by
+  `$ git clone --recursive https://github.com/deltachat/deltachat-android`
   or later by `git submodule update --init --recursive`. If you do this in your
-  home directory, this results in the folder `~/deltachat-android-ii` which is just fine.
+  home directory, this results in the folder `~/deltachat-android` which is just fine.
 
-- Alternatively, you can download the [deltachat-android zip-file](https://github.com/deltachat/deltachat-android-ii/archive/master.zip); in this case, also download the [deltachat-core zip-file](https://github.com/deltachat/deltachat-core/archive/master.zip) and place its contents to `jni/messenger-backend` 
+- Alternatively, you can download the [deltachat-android zip-file](https://github.com/deltachat/deltachat-android/archive/master.zip); in this case, also download the [deltachat-core zip-file](https://github.com/deltachat/deltachat-core/archive/master.zip) and place its contents to `jni/messenger-backend`
 
 Then, call `ndk-build` in the root directory to build the C-part; 
 this also builds deltachat-core.  Afterwards run the project in Android Studio.
@@ -79,4 +82,4 @@ The user interface classes are based on the Signal messenger.
 
 Licensed under the GPLv3, see LICENSE file for details.
 
-Copyright © 2017, 2018 Delta Chat contributors
+Copyright © 2017-2019 Delta Chat contributors

apkdiff/apkdiff.py

@@ -1,78 +0,0 @@
-#! /usr/bin/env python
-
-import sys
-from zipfile import ZipFile
-
-class ApkDiff:
-
-    IGNORE_FILES = ["META-INF/CERT.RSA", "META-INF/CERT.SF", "META-INF/MANIFEST.MF"]
-
-    def compare(self, sourceApk, destinationApk):
-        sourceZip      = ZipFile(sourceApk, 'r')
-        destinationZip = ZipFile(destinationApk, 'r')
-
-        if self.compareManifests(sourceZip, destinationZip) and self.compareEntries(sourceZip, destinationZip) == True:
-            print "APKs match!"
-        else:
-            print "APKs don't match!"
-
-    def compareManifests(self, sourceZip, destinationZip):
-        sourceEntrySortedList      = sorted(sourceZip.namelist())
-        destinationEntrySortedList = sorted(destinationZip.namelist())
-
-        for ignoreFile in self.IGNORE_FILES:
-            while ignoreFile in sourceEntrySortedList: sourceEntrySortedList.remove(ignoreFile)
-            while ignoreFile in destinationEntrySortedList: destinationEntrySortedList.remove(ignoreFile)
-                    
-        if len(sourceEntrySortedList) != len(destinationEntrySortedList):
-            print "Manifest lengths differ!"
-        
-        for (sourceEntryName, destinationEntryName) in zip(sourceEntrySortedList, destinationEntrySortedList):
-            if sourceEntryName != destinationEntryName:
-                print "Sorted manifests don't match, %s vs %s" % (sourceEntryName, destinationEntryName)   
-                return False
-
-        return True
-            
-    def compareEntries(self, sourceZip, destinationZip):
-        sourceInfoList      = filter(lambda sourceInfo: sourceInfo.filename not in self.IGNORE_FILES, sourceZip.infolist())
-        destinationInfoList = filter(lambda destinationInfo: destinationInfo.filename not in self.IGNORE_FILES, destinationZip.infolist())
-        
-        if len(sourceInfoList) != len(destinationInfoList):
-            print "APK info lists of different length!"
-            return False
-
-        for sourceEntryInfo in sourceInfoList:
-            for destinationEntryInfo in list(destinationInfoList):
-                if sourceEntryInfo.filename == destinationEntryInfo.filename:
-                    sourceEntry      = sourceZip.open(sourceEntryInfo, 'r')
-                    destinationEntry = destinationZip.open(destinationEntryInfo, 'r')
-
-                    if self.compareFiles(sourceEntry, destinationEntry) != True:
-                        print "APK entry %s does not match %s!" % (sourceEntryInfo.filename, destinationEntryInfo.filename)
-                        return False
-
-                    destinationInfoList.remove(destinationEntryInfo)
-                    break
-                
-        return True
-
-    def compareFiles(self, sourceFile, destinationFile):
-        sourceChunk      = sourceFile.read(1024)
-        destinationChunk = destinationFile.read(1024)
-
-        while sourceChunk != "" or destinationChunk != "":
-            if sourceChunk != destinationChunk:
-                return False
-
-            sourceChunk      = sourceFile.read(1024)
-            destinationChunk = destinationFile.read(1024)
-
-        return True
-
-if __name__ == '__main__':
-    if len(sys.argv) != 3:
-        print "Usage: apkdiff <pathToFirstApk> <pathToSecondApk>"
-        sys.exit(1)
-
-    ApkDiff().compare(sys.argv[1], sys.argv[2])

apntool/.gitignore

@@ -1,2 +0,0 @@
-*.db
-*.db.gz

apntool/apntool.py

@@ -1,106 +0,0 @@
-import sys
-import re
-import argparse
-import sqlite3
-import gzip
-from progressbar import ProgressBar, Counter, Timer
-from lxml import etree
-
-parser = argparse.ArgumentParser(prog='apntool', description="""Process Android's apn xml files and drop them into an
-                                                             easily queryable SQLite db. Tested up to version 9 of
-                                                             their APN file.""")
-parser.add_argument('-v', '--version', action='version', version='%(prog)s v1.1')
-parser.add_argument('-i', '--input', help='the xml file to parse', default='apns.xml', required=False)
-parser.add_argument('-o', '--output', help='the sqlite db output file', default='apns.db', required=False)
-parser.add_argument('--quiet', help='do not show progress or verbose instructions', action='store_true', required=False)
-parser.add_argument('--no-gzip', help="do not gzip after creation", action='store_true', required=False)
-args = parser.parse_args()
-
-
-def normalized(target):
-    o2_typo = re.compile(r"02\.co\.uk")
-    port_typo = re.compile(r"(\d+\.\d+\.\d+\.\d+)\.(\d+)")
-    leading_zeros = re.compile(r"(/|\.|^)0+(\d+)")
-    subbed = o2_typo.sub(r'o2.co.uk', target)
-    subbed = port_typo.sub(r'\1:\2', subbed)
-    subbed = leading_zeros.sub(r'\1\2', subbed)
-    return subbed
-
-try:
-    connection = sqlite3.connect(args.output)
-    cursor = connection.cursor()
-    cursor.execute('SELECT SQLITE_VERSION()')
-    version = cursor.fetchone()
-    if not args.quiet:
-        print("SQLite version: %s" % version)
-        print("Opening %s" % args.input)
-
-    cursor.execute("PRAGMA legacy_file_format=ON")
-    cursor.execute("PRAGMA journal_mode=DELETE")
-    cursor.execute("PRAGMA page_size=32768")
-    cursor.execute("VACUUM")
-    cursor.execute("DROP TABLE IF EXISTS apns")
-    cursor.execute("""CREATE TABLE apns(_id INTEGER PRIMARY KEY, mccmnc TEXT, mcc TEXT, mnc TEXT, carrier TEXT,
-                apn TEXT, mmsc TEXT, port INTEGER, type TEXT, protocol TEXT, bearer TEXT, roaming_protocol TEXT,
-                carrier_enabled INTEGER, mmsproxy TEXT, mmsport INTEGER, proxy TEXT,  mvno_match_data TEXT,
-                mvno_type TEXT, authtype INTEGER, user TEXT, password TEXT, server TEXT)""")
-
-    apns = etree.parse(args.input)
-    root = apns.getroot()
-    pbar = None
-    if not args.quiet:
-        pbar = ProgressBar(widgets=['Processed: ', Counter(), ' apns (', Timer(), ')'], maxval=len(list(root))).start()
-
-    count = 0
-    for apn in root.iter("apn"):
-        if apn.get("mmsc") is None:
-            continue
-        sqlvars = ["?" for x in apn.attrib.keys()] + ["?"]
-        mccmnc = "%s%s" % (apn.get("mcc"), apn.get("mnc"))
-        normalized_mmsc = normalized(apn.get("mmsc"))
-        if normalized_mmsc != apn.get("mmsc"):
-            print("normalize MMSC: %s => %s" % (apn.get("mmsc"), normalized_mmsc))
-            apn.set("mmsc", normalized_mmsc)
-
-        if not apn.get("mmsproxy") is None:
-            normalized_mmsproxy = normalized(apn.get("mmsproxy"))
-            if normalized_mmsproxy != apn.get("mmsproxy"):
-                print("normalize proxy: %s => %s" % (apn.get("mmsproxy"), normalized_mmsproxy))
-                apn.set("mmsproxy", normalized_mmsproxy)
-
-        values = [apn.get(attrib) for attrib in apn.attrib.keys()] + [mccmnc]
-        keys = apn.attrib.keys() + ["mccmnc"]
-
-        cursor.execute("SELECT 1 FROM apns WHERE mccmnc = ? AND apn = ?", [mccmnc, apn.get("apn")])
-        if cursor.fetchone() is None:
-            statement = "INSERT INTO apns (%s) VALUES (%s)" % (", ".join(keys), ", ".join(sqlvars))
-            cursor.execute(statement, values)
-
-        count += 1
-        if not args.quiet:
-            pbar.update(count)
-
-    if not args.quiet:
-        pbar.finish()
-    connection.commit()
-    print("Successfully written to %s" % args.output)
-
-    if not args.no_gzip:
-        gzipped_file = "%s.gz" % (args.output,)
-        with open(args.output, 'rb') as orig:
-            with gzip.open(gzipped_file, 'wb') as gzipped:
-                gzipped.writelines(orig)
-        print("Successfully gzipped to %s" % gzipped_file)
-
-    if not args.quiet:
-        print("\nTo include this in the distribution, copy it to the project's assets/databases/ directory.")
-        print("If you support API 10 or lower, you must use the gzipped version to avoid corruption.")
-
-except sqlite3.Error, e:
-    if connection:
-        connection.rollback()
-    print("Error: %s" % e.args[0])
-    sys.exit(1)
-finally:
-    if connection:
-        connection.close()

apntool/requirements.txt

@@ -1,3 +0,0 @@
-argparse>=1.2.1
-lxml>=3.3.3
-progressbar-latest>=2.4

build.gradle

@@ -1,279 +1,110 @@
-import java.security.MessageDigest
-
 buildscript {
     repositories {
-        maven {
-            url "https://repo1.maven.org/maven2"
-            jcenter()
-        }
         maven {
             url 'https://maven.google.com/'
             name 'Google'
         }
+        maven {
+            url "https://repo1.maven.org/maven2"
+            jcenter()
+        }
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.0.1'
-        classpath files('libs/gradle-witness.jar')
     }
 }
 
 apply plugin: 'com.android.application'
-apply plugin: 'witness'
 
 repositories {
+    google()
+    mavenCentral()
     maven {
-        url "https://repo1.maven.org/maven2/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/preferencefragment/releases/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/smil/releases/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/photoview/releases/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/shortcutbadger/releases/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/circular-progress-button/releases/"
-    }
-    maven {
-        url "https://raw.github.com/signalapp/maven/master/sqlcipher/release/"
-    }
-    maven {
-        url "https://maven.google.com"
-    }
-    maven { // textdrawable
-        url 'https://dl.bintray.com/amulyakhare/maven'
+        // Used only for PhotoView
+        url "https://jitpack.io"
+        name 'JitPack Github wrapper'
     }
     jcenter()
-    mavenLocal()
-    maven {
-        url 'https://maven.google.com/'
-        name 'Google'
-    }
 }
 
 dependencies {
-    compile 'com.android.support:appcompat-v7:27.0.2'
-    compile 'com.android.support:recyclerview-v7:27.0.2'
-    compile 'com.android.support:design:27.0.2'
-    compile 'com.android.support:support-v13:27.0.2'
-    compile 'com.android.support:cardview-v7:27.0.2'
-    compile 'com.android.support:preference-v7:27.0.2'
-    compile 'com.android.support:preference-v14:27.0.2'
-    compile 'com.android.support:gridlayout-v7:27.0.2'
-    compile 'com.android.support:multidex:1.0.2'
-    compile 'com.android.support:exifinterface:27.0.2'
-    compile 'com.android.support.constraint:constraint-layout:1.1.2'
-    compile 'android.arch.lifecycle:extensions:1.1.1'
-    compile 'android.arch.lifecycle:common-java8:1.1.1'
+    implementation 'com.android.support:appcompat-v7:27.1.1' // one use in SearchToolbar.
+    implementation 'com.android.support:design:27.1.1' // used in various locations for a lot of components
+    implementation 'com.android.support:support-v13:27.1.1' // used to prevent a 25... version to be loaded (from where ever)
+    implementation 'com.android.support:preference-v7:27.1.1' // actually a dependency of -v14
+    implementation 'com.android.support:preference-v14:27.1.1' // used to manage the users preferences
+    implementation 'com.android.support:exifinterface:27.1.1' // Used to edit the Exif in BitmapUtil
+    implementation 'com.android.support.constraint:constraint-layout:1.1.2' // Used in several places
+    implementation 'android.arch.lifecycle:extensions:1.1.1' // Used in situations where data changes should be displayed directly (e.G. Search)
+    implementation 'android.arch.lifecycle:common-java8:1.1.1' // Used in situations where data changes should be displayed directly (e.G. Search)
 
-    compile 'com.google.android.gms:play-services-gcm:9.6.1'
-    compile 'com.google.android.gms:play-services-maps:9.6.1'
-    compile 'com.google.android.gms:play-services-places:9.6.1'
+    implementation 'com.google.android.exoplayer:exoplayer:r2.3.1' // plays video.
 
-    compile 'com.google.android.exoplayer:exoplayer:r2.3.1'
+    implementation 'com.fasterxml.jackson.core:jackson-databind:2.9.5' // used as JSON library TODO: check if java builtin would work as well
 
-    compile('org.whispersystems:libpastelog:1.1.2') {
-        exclude group: 'com.squareup.okhttp3', module: 'okhttp'
-    }
-    compile 'org.whispersystems:signal-service-android:2.7.6'
-    compile 'org.whispersystems:webrtc-android:M68'
+    implementation 'com.journeyapps:zxing-android-embedded:3.4.0' // QR Code scanner
 
-    compile 'com.journeyapps:zxing-android-embedded:3.4.0'
-
-    compile "me.leolin:ShortcutBadger:1.1.16"
-    compile 'se.emilsjolander:stickylistheaders:2.7.0'
-    compile 'com.jpardogo.materialtabstrip:library:1.0.9'
-    compile 'org.apache.httpcomponents:httpclient-android:4.3.5'
-    compile 'com.github.chrisbanes:PhotoView:2.1.3'
-    compile 'com.github.bumptech.glide:glide:4.5.0'
+    implementation "me.leolin:ShortcutBadger:1.1.16" // display messagecount on the home screen icon.
+    implementation 'com.jpardogo.materialtabstrip:library:1.0.9' // used in the emoji selector for the tab selection.
+    implementation 'com.github.chrisbanes:PhotoView:2.1.3' // does the zooming on photos / media
+    implementation 'com.github.bumptech.glide:glide:4.5.0'
     annotationProcessor 'com.github.bumptech.glide:compiler:4.5.0'
-    compile 'com.makeramen:roundedimageview:2.1.0'
-    compile 'com.pnikosis:materialish-progress:1.5'
-    compile 'org.greenrobot:eventbus:3.0.0'
-    compile 'pl.tajchert:waitingdots:0.1.0'
-    compile 'com.soundcloud.android:android-crop:0.9.10@aar'
-    compile 'com.melnykov:floatingactionbutton:1.3.0'
-    compile 'com.squareup.dagger:dagger:1.2.2'
-    annotationProcessor 'com.squareup.dagger:dagger-compiler:1.2.2'
-    compile 'mobi.upod:time-duration-picker:1.1.3'
-    provided 'com.squareup.dagger:dagger-compiler:1.2.2'
-    compile 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
-    compile 'com.google.zxing:core:3.2.1'
-    compile ('com.davemorrissey.labs:subsampling-scale-image-view:3.6.0') {
+    implementation 'com.makeramen:roundedimageview:2.1.0' // crops the avatars to circles
+    implementation 'com.pnikosis:materialish-progress:1.5' // used only in the "Progress Wheel" in Share Activity.
+    implementation 'com.soundcloud.android:android-crop:0.9.10@aar' // used in Group Select Avatar, should be unified with profie
+    implementation 'com.nineoldandroids:library:2.4.0' // DEPRECATED! Used to slide in the half-camera.
+    implementation 'mobi.upod:time-duration-picker:1.1.3' // Used to pick the time for inactivity.
+    implementation 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'  // number of unread messages,
+         // the one-letter circle for the contacts (when there is not avatar) and a white background.
+    implementation 'com.google.zxing:core:3.2.1' // QR Code scanner
+    implementation ('com.davemorrissey.labs:subsampling-scale-image-view:3.6.0') { // for the zooming on photos / media
         exclude group: 'com.android.support', module: 'support-annotations'
     }
-    compile ('cn.carbswang.android:NumberPickerView:1.0.9') {
-        exclude group: 'com.android.support', module: 'appcompat-v7'
-    }
-    compile ('com.tomergoldst.android:tooltips:1.0.6') {
-        exclude group: 'com.android.support', module: 'appcompat-v7'
-    }
-    compile ('com.klinkerapps:android-smsmms:4.0.1') {
-        exclude group: 'com.squareup.okhttp', module: 'okhttp'
-        exclude group: 'com.squareup.okhttp', module: 'okhttp-urlconnection'
-    }
-    compile 'com.annimon:stream:1.1.8'
-    compile ('com.takisoft.fix:colorpicker:0.9.1') {
-        exclude group: 'com.android.support', module: 'appcompat-v7'
-        exclude group: 'com.android.support', module: 'recyclerview-v7'
-    }
-    compile 'com.codewaves.stickyheadergrid:stickyheadergrid:0.9.4'
-    compile 'com.github.dmytrodanylyk.circular-progress-button:library:1.1.3-S2'
-    compile 'org.signal:android-database-sqlcipher:3.5.9-S3'
-    compile ('com.googlecode.ez-vcard:ez-vcard:0.9.11') {
-        exclude group: 'com.fasterxml.jackson.core'
-        exclude group: 'org.freemarker'
-    }
+    implementation 'com.annimon:stream:1.1.8' // brings future java streams api to SDK Version < 24
+    implementation 'com.codewaves.stickyheadergrid:stickyheadergrid:0.9.4' // glues the current time segment text in the gallery to the top.
+    implementation 'com.mapbox.mapboxsdk:mapbox-android-sdk:7.2.0'
 
-    testCompile 'junit:junit:4.12'
-    testCompile 'org.assertj:assertj-core:1.7.1'
-    testCompile 'org.mockito:mockito-core:1.9.5'
-    testCompile 'org.powermock:powermock-api-mockito:1.6.1'
-    testCompile 'org.powermock:powermock-module-junit4:1.6.1'
-    testCompile 'org.powermock:powermock-module-junit4-rule:1.6.1'
-    testCompile 'org.powermock:powermock-classloading-xstream:1.6.1'
+    //debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.6.3'
+    //releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.6.3'
+    //debugImplementation 'com.squareup.leakcanary:leakcanary-support-fragment:1.6.3'
 
-    androidTestCompile 'com.android.support:multidex:1.0.2'
-    androidTestCompile 'com.android.support:multidex-instrumentation:1.0.2'
-    androidTestCompile 'com.google.dexmaker:dexmaker:1.2'
-    androidTestCompile 'com.google.dexmaker:dexmaker-mockito:1.2'
-    androidTestCompile ('org.assertj:assertj-core:1.7.1') {
+    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.12'
+    testImplementation 'org.assertj:assertj-core:1.7.1'
+    testImplementation 'org.mockito:mockito-core:1.9.5'
+    testImplementation 'org.powermock:powermock-api-mockito:1.6.1'
+    testImplementation 'org.powermock:powermock-module-junit4:1.6.1'
+    testImplementation 'org.powermock:powermock-module-junit4-rule:1.6.1'
+    testImplementation 'org.powermock:powermock-classloading-xstream:1.6.1'
+
+    androidTestImplementation ('org.assertj:assertj-core:1.7.1') {
         exclude group: 'org.hamcrest', module: 'hamcrest-core'
     }
-    androidTestCompile ('com.squareup.assertj:assertj-android:1.1.1') {
-        exclude group: 'org.hamcrest',        module: 'hamcrest-core'
-        exclude group: 'com.android.support', module: 'support-annotations'
-    }
 }
 
-dependencyVerification {
-    verify = [
-        'com.android.support:design:fa5c27a705310e95a8f4099c98777132ed901a0d69178942306bb34cd76f0d57',
-        'com.android.support:preference-v14:1fcf40bd560dc21ce55b6a292d1326d28f52dc5e4f2a64eef2f38dd95777b645',
-        'com.android.support:preference-v7:d9f32ddc92f8d6a0bd86a18f4fcaff805fa021245e395b6e7dd382907443ee53',
-        'com.pnikosis:materialish-progress:d71d80e00717a096784482aee21001a9d299fec3833e4ebd87739ed36cf77c54',
-        'pl.tajchert:waitingdots:2835d49e0787dbcb606c5a60021ced66578503b1e9fddcd7a5ef0cd5f095ba2c',
-        'mobi.upod:time-duration-picker:db469ce0f48dd96b892eac424ed76870e54bf00fe0a28cdcddfbe5f2a226a0e1',
-        'com.codewaves.stickyheadergrid:stickyheadergrid:5b4aa6a52a957cfd55f60f4220c11c0c371385a3cb9786cae03c260dcdef5794',
-        'com.android.support:appcompat-v7:b2825e8b47f665d3362d8481c8d147d1af9230d16f23a2b94f6ccbc53c68cec1',
-        'com.melnykov:floatingactionbutton:15d58d4fac0f7a288d0e5301bbaf501a146f5b3f5921277811bf99bd3b397263',
-        'com.android.support:recyclerview-v7:3eb953930f10941f2b0447ec123a9b03d2746a42a99c523e82c3ece3308ca70b',
-        'com.android.support:support-v13:6f2848811ceef2e32cc98da02a045d65f7e7447a6bd7198b9ec10aa14d7ad55c',
-        'com.android.support:cardview-v7:57f867a3c8f33e2d4dc0a03e2dfa03cad6267a908179f04a725a68ea9f0b8ccf',
-        'com.android.support:gridlayout-v7:227b5fdffa20f53bd562503aab6d2293d52cf64b5a6ab1116d2150f87bff9e88',
-        'com.android.support:multidex:7cd48755c7cfdb6dd2d21cbb02236ec390f6ac91cde87eb62f475b259ab5301d',
-        'com.android.support:exifinterface:0e7cd526c4468895cd8549def46b3d33c8bcfb1ae4830569898d8c7326b15bb2',
-        'android.arch.lifecycle:extensions:429426b2feec2245ffc5e75b3b5309bedb36159cf06dc71843ae43526ac289b6',
-        'android.arch.lifecycle:common-java8:7078b5c8ccb94203df9cc2a463c69cf0021596e6cf966d78fbfd697aaafe0630',
-        'com.google.android.gms:play-services-gcm:312e61253a236f2d9b750b9c04fc92fd190d23b0b2755c99de6ce4a28b259dae',
-        'com.google.android.gms:play-services-places:abf3a4a3b146ec7e6e753be62775e512868cf37d6f88ffe2d81167b33b57132b',
-        'com.google.android.gms:play-services-maps:45e8021e7ddac4a44a82a0e9698991389ded3023d35c58f38dbd86d54211ec0e',
-        'com.google.android.exoplayer:exoplayer:955085aa611a8f7cf6c61b88ae03d1a392f4ad94c9bfbc153f3dedb9ffb14718',
-        'org.whispersystems:libpastelog:fe56b4db9ec743c8b565e3e4caa9228fafe132dc0bf82000d6e359b97a81177c',
-        'org.whispersystems:signal-service-android:823eed29e64fb0aa30d2078cb5ec0245e2a0713a4028121329c5c28788ef27f8',
-        'org.whispersystems:webrtc-android:66cb312eb024eaf6aa93e662d37d0c46632e049d47a2dcc9c291207589ee7a43',
-        'me.leolin:ShortcutBadger:e3cb3e7625892129b0c92dd5e4bc649faffdd526d5af26d9c45ee31ff8851774',
-        'se.emilsjolander:stickylistheaders:a08ca948aa6b220f09d82f16bbbac395f6b78897e9eeac6a9f0b0ba755928eeb',
-        'com.jpardogo.materialtabstrip:library:c6ef812fba4f74be7dc4a905faa4c2908cba261a94c13d4f96d5e67e4aad4aaa',
-        'org.apache.httpcomponents:httpclient-android:6f56466a9bd0d42934b90bfbfe9977a8b654c058bf44a12bdc2877c4e1f033f1',
-        'com.github.chrisbanes:PhotoView:ed06775308da260e1fd86d1d3288988fcd3d80db24ce0d7c9fcfedc39e622292',
-        'com.github.bumptech.glide:glide:997de7ac95be6c944d3b8cbe13de11307736ea45451c1b09a6cec7c328ead59f',
-        'com.makeramen:roundedimageview:1f5a1865796b308c6cdd114acc6e78408b110f0a62fc63553278fbeacd489cd1',
-        'org.greenrobot:eventbus:180d4212467df06f2fbc9c8d8a2984533ac79c87769ad883bc421612f0b4e17c',
-        'com.soundcloud.android:android-crop:ffd4b973cf6e97f7d64118a0dc088df50e9066fd5634fe6911dd0c0c5d346177',
-        'com.squareup.dagger:dagger:789aca24537022e49f91fc6444078d9de8f1dd99e1bfb090f18491b186967883',
-        'com.amulyakhare:com.amulyakhare.textdrawable:54c92b5fba38cfd316a07e5a30528068f45ce8515a6890f1297df4c401af5dcb',
-        'com.google.zxing:core:b4d82452e7a6bf6ec2698904b332431717ed8f9a850224f295aec89de80f2259',
-        'com.davemorrissey.labs:subsampling-scale-image-view:550c5baa07e0bb4ff0a18b705e96d34436d22619248bd8c08c08c730b1f55cfe',
-        'cn.carbswang.android:NumberPickerView:18b3c316d62c7c277978a8d4ed57a5b8f4e943762264960f579a8a549c756729',
-        'com.tomergoldst.android:tooltips:4c56697dd1ad64b8066535c61f961a6d901e7ae5d97ae27084ba40ad620349b6',
-        'com.klinkerapps:android-smsmms:e7c3328a0f3a8dd44daa8129de4e99996f3057a4546e47891b036b81e0ebf1d1',
-        'com.annimon:stream:5da6e2e3e0551d61a3ea7014f04312276549e3dd739cf637996e4cf43c5535b9',
-        'com.takisoft.fix:colorpicker:f5d0dbabe406a1800498ca9c1faf34db36e021d8488bf10360f29961fe3ab0d1',
-        'com.github.dmytrodanylyk.circular-progress-button:library:8dc6a29a5a8db7b2ad5a9a7fda1dc9ae0893f4c8f0545732b2c63854ea693e8e',
-        'org.signal:android-database-sqlcipher:33d4063336893af00b9d68b418e7b290cace74c20ce8aacffddc0911010d3d73',
-        'com.googlecode.ez-vcard:ez-vcard:7e24ad50b222d2f70ac91bdccfa3c0f6200b078d797cb784837f75e77bb4210f',
-        'com.google.android.gms:play-services-iid:54e919f9957b8b7820da7ee9b83471d00d0cac1cf08ddea8b5b41aea80bb1a70',
-        'com.google.android.gms:play-services-base:0ca636a8fc9a5af45e607cdcd61783bf5d561cbbb0f862021ce69606eee5ad49',
-        'com.google.android.gms:play-services-tasks:69ec265168e601d0203d04cd42e34bb019b2f029aa1e16fabd38a5153eea2086',
-        'com.google.android.gms:play-services-basement:95dd882c5ffba15b9a99de3fefb05d3a01946623af67454ca00055d222f85a8d',
-        'com.android.support:support-v4:1b2b37169fcccfef5e563d273749e3792decdce9818bc17932403a2363f537b4',
-        'com.android.support:support-fragment:e4358388022a2205777575a7251fe357334658e4123d5d6e3b082f5899d9b011',
-        'com.android.support:animated-vector-drawable:5b117a2c13a898c2a3c84c480d64edcfac2ef720aa9b742c29249fac774ffc48',
-        'com.android.support:support-core-ui:2284072511a95d504c074de80c82cd33724c6d2754117833b98ba3a09994163e',
-        'com.android.support:transition:1a7db0453c1467fc8fd815e6d50ca6bb475a7a9ba6b5f3b307329688a7c62a68',
-        'com.android.support:support-core-utils:b69c6e1e7731b876b910fc7100bcadf40a57f27b32ca26b91400995542112c96',
-        'com.android.support:support-media-compat:6dd9327ee9aa467cab479aad97df375072b2b6ba61eadffdaa5a88de3843c457',
-        'com.android.support:support-vector-drawable:bf4f4fcbf58b1380616581224e6487c230bfdb3434ec353d4adaa4b1f4865cfa',
-        'com.android.support:support-compat:ed4d25d91a0b13d8b9def1c0de69ed03d7fb89d50fb37eb0e9b63b0cf7a42357',
-        'android.arch.lifecycle:livedata:50ab0490c1ff1a7cfb4e554032998b080888946d0dd424f39900efc4a1bcd750',
-        'android.arch.lifecycle:livedata-core:d6fdd8b985d6178d7ea2f16986a24e83f1bee936b74d43167c69e08d3cc12c50',
-        'android.arch.core:runtime:c3215aa5873311b3f88a6f4e4a3c25ad89971bc127de8c3e1291c57f93a05c39',
-        'android.arch.lifecycle:runtime:c4e4be66c1b2f0abec593571454e1de14013f7e0f96bf2a9f212931a48cae550',
-        'android.arch.core:common:3a616a32f433e9e23f556b38575c31b013613d3ae85206263b7625fe1f4c151a',
-        'android.arch.lifecycle:common:8d378e88ebd5189e09eef623414812c868fd90aa519d6160e2311fb8b81cff56',
-        'android.arch.lifecycle:viewmodel:7de29cfaba77d6b5d5be234c57f6812d0150d087e63941af22ba1d1f8e2bc96a',
-        'com.github.bumptech.glide:gifdecoder:59ccf3bb0cec11dab4b857382cbe0b171111b6fc62bf141adce4e1180889af15',
-        'com.android.support:support-annotations:af05330d997eb92a066534dbe0a3ea24347d26d7001221092113ae02a8f233da',
-        'org.whispersystems:signal-protocol-android:5b8acded7f2a40178eb90ab8e8cbfec89d170d91b3ff5e78487d1098df6185a1',
-        'org.whispersystems:signal-service-java:6169643c65dcba8c784744006fc3afd9b6f309041b310a33a624121e3577433a',
-        'com.github.bumptech.glide:disklrucache:c1b1b6f5bbd01e2fcdc9d7f60913c8d338bdb65ed4a93bfa02b56f19daaade4b',
-        'com.github.bumptech.glide:annotations:bede99ef9f71517a4274bac18fd3e483e9f2b6108d7d6fe8f4949be4aa4d9512',
-        'com.nineoldandroids:library:68025a14e3e7673d6ad2f95e4b46d78d7d068343aa99256b686fe59de1b3163a',
-        'javax.inject:javax.inject:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
-        'com.klinkerapps:logger:177e325259a8b111ad6745ec10db5861723c99f402222b80629f576f49408541',
-        'com.google.android:flexbox:a9989fd13ae2ee42765dfc515fe362edf4f326e74925d02a10369df8092a4935',
-        'org.jsoup:jsoup:abeaf34795a4de70f72aed6de5966d2955ec7eb348eeb813324f23c999575473',
-        'org.whispersystems:curve25519-android:82595394422b957d4a5b5f1b27b75ba25cf6dc4db4d312418ca38cd6fff279ca',
-        'org.whispersystems:signal-protocol-java:5152c2b01a25147967d6bf82e540f947901bdfa79260be3eb3e96b03f787d6b5',
-        'com.google.protobuf:protobuf-java:e0c1c64575c005601725e7c6a02cebf9e1285e888f756b2a1d73ffa8d725cc74',
-        'com.googlecode.libphonenumber:libphonenumber:183392c0565be16d3f6f86680b4106bbde6fe31a402ad21bf9823d938c0c8706',
-        'com.fasterxml.jackson.core:jackson-databind:835097bcdd11f5bc8a08378c70d4c8054dfa4b911691cc2752063c75534d198d',
-        'com.squareup.okhttp3:okhttp:7265adbd6f028aade307f58569d814835cd02bc9beffb70c25f72c9de50d61c4',
-        'com.madgag.spongycastle:prov:b8c3fec3a59aac1aa04ccf4dad7179351e54ef7672f53f508151b614c131398a',
-        'org.whispersystems:curve25519-java:7dd659d8822c06c3aea1a47f18fac9e5761e29cab8100030b877db445005f03e',
-        'com.fasterxml.jackson.core:jackson-annotations:0ca408c24202a7626ec8b861e99d85eca5e38b73311dd6dd12e3e9deecc3fe94',
-        'com.fasterxml.jackson.core:jackson-core:cbf4604784b4de226262845447a1ad3bb38a6728cebe86562e2c5afada8be2c0',
-        'com.squareup.okio:okio:734269c3ebc5090e3b23566db558f421f0b4027277c79ad5d176b8ec168bb850',
-        'com.madgag.spongycastle:core:8d6240b974b0aca4d3da9c7dd44d42339d8a374358aca5fc98e50a995764511f',
-    ]
-}
 
 android {
     flavorDimensions "none"
     compileSdkVersion 27
-    buildToolsVersion '27.0.1'
+    buildToolsVersion '27.0.3'
     useLibrary 'org.apache.http.legacy'
 
-    dexOptions {
-        javaMaxHeapSize "4g"
-    }
-
     defaultConfig {
-        versionCode 397
-        versionName "0.0.7"
-        applicationId "chat.delta.androidii"
+        versionCode 542
+        versionName "0.301.0"
+
+        applicationId "com.b44t.messenger"
 
         minSdkVersion 14
-        targetSdkVersion 25
-        multiDexEnabled true
+        targetSdkVersion 26
 
         vectorDrawables.useSupportLibrary = true
-        project.ext.set("archivesBaseName", "Signal");
 
-        buildConfigField "long", "BUILD_TIMESTAMP", getLastCommitTimestamp() + "L"
-        buildConfigField "String", "SIGNAL_URL", "\"https://textsecure-service.whispersystems.org\""
-        buildConfigField "String", "SIGNAL_CDN_URL", "\"https://cdn.signal.org\""
-        buildConfigField "String", "SIGNAL_SERVICE_STATUS_URL", "\"uptime.signal.org\""
-        buildConfigField "String", "GIPHY_PROXY_HOST", "\"giphy-proxy-production.whispersystems.org\""
-        buildConfigField "int", "GIPHY_PROXY_PORT", "80"
-        buildConfigField "String", "USER_AGENT", "\"OWA\""
+        // base name of the generated apk
+        project.ext.set("archivesBaseName", "deltachat");
+
         buildConfigField "boolean", "DEV_BUILD", "false"
+        buildConfigField "String", "MAP_ACCESS_TOKEN", '"pk.eyJ1IjoiZGVsdGFjaGF0IiwiYSI6ImNqc3c1aWczMzBjejY0M28wZmU0a3cwMzMifQ.ZPTH9dFJaav06RAu4rTYHw"'
 
         ndk {
             abiFilters "armeabi", "armeabi-v7a", "x86"
@@ -297,6 +128,23 @@ android {
     }
 
     signingConfigs {
+        signingConfigs {
+            debug {
+                // add `DC_DEBUG_STORE_FILE=/path/to/debug.keystore` to `~/.gradle/gradle.properties`
+                if(project.hasProperty("DC_DEBUG_STORE_FILE" )) {
+                    storeFile file(DC_DEBUG_STORE_FILE )
+                }
+            }
+            release {
+                // can be defined at `~/.gradle/gradle.properties` or at "Build/Generate signed APK"
+                if(project.hasProperty("DC_RELEASE_STORE_FILE")) {
+                    storeFile file(DC_RELEASE_STORE_FILE)
+                    storePassword DC_RELEASE_STORE_PASSWORD
+                    keyAlias DC_RELEASE_KEY_ALIAS
+                    keyPassword DC_RELEASE_KEY_PASSWORD
+                }
+            }
+        }
         release
     }
 
@@ -304,26 +152,17 @@ android {
         debug {
             minifyEnabled true
             proguardFiles getDefaultProguardFile('proguard-android.txt'),
-                          'proguard-google-play-services.pro',
-                          'proguard-dagger.pro',
                           'proguard-jackson.pro',
-                          'proguard-sqlite.pro',
                           'proguard-appcompat-v7.pro',
-                          'proguard-square-okhttp.pro',
-                          'proguard-square-okio.pro',
-                          'proguard-spongycastle.pro',
                           'proguard-rounded-image-view.pro',
                           'proguard-glide.pro',
                           'proguard-shortcutbadger.pro',
                           'proguard-retrofit.pro',
-                          'proguard-webrtc.pro',
-                          'proguard-klinker.pro',
                           'proguard-retrolambda.pro',
-                          'proguard-okhttp.pro',
-                          'proguard-ez-vcard.pro',
                           'proguard.cfg'
             testProguardFiles 'proguard-automation.pro',
                           'proguard.cfg'
+            applicationIdSuffix ".beta"
         }
         release {
             minifyEnabled true
@@ -333,18 +172,12 @@ android {
     }
 
     productFlavors {
-        play {
+        fat {
             dimension "none"
-            ext.websiteUpdateUrl = "null"
-            buildConfigField "boolean", "PLAY_STORE_DISABLED", "false"
-            buildConfigField "String", "NOPLAY_UPDATE_URL", "$ext.websiteUpdateUrl"
         }
-
-        website {
+        gplay {
             dimension "none"
-            ext.websiteUpdateUrl = "https://updates.signal.org/android"
-            buildConfigField "boolean", "PLAY_STORE_DISABLED", "true"
-            buildConfigField "String", "NOPLAY_UPDATE_URL", "\"$ext.websiteUpdateUrl\""
+            applicationId "chat.delta"
         }
     }
 
@@ -365,99 +198,12 @@ android {
             assets.srcDirs = ['assets']
             jniLibs.srcDirs = ['libs']
         }
-        androidTest {
-            java.srcDirs = ['test/androidTest/java']
-        }
         test {
-            java.srcDirs = ['test/unitTest/java']
+            java.srcDirs = ['test']
         }
-
-        website.manifest.srcFile 'website/AndroidManifest.xml'
     }
 
      lintOptions {
         abortOnError false
     }
 }
-
-task assembleWebsiteDescriptor << {
-    android.applicationVariants.all { variant ->
-        if (variant.name.equals("websiteDebug") ||
-            variant.name.equals("websiteRelease"))
-        {
-            File file = new File(variant.outputs[0].outputFile.path)
-
-            if (file.exists()) {
-                MessageDigest md = MessageDigest.getInstance("SHA-256");
-                file.eachByte 4096, {bytes, size ->
-                    md.update(bytes, 0, size);
-                }
-
-                String digest = md.digest().collect {String.format "%02x", it}.join();
-                String url = variant.productFlavors.get(0).ext.websiteUpdateUrl
-                String apkName = variant.outputs[0].outputFile.name
-
-                String descriptor = "{" +
-                        "\"versionCode\" : $project.android.defaultConfig.versionCode," +
-                        "\"versionName\" : \"$project.android.defaultConfig.versionName\"," +
-                        "\"sha256sum\" : \"$digest\"," +
-                        "\"url\" : \"$url/$apkName\"" +
-                        "}"
-
-                File descriptorFile = new File(variant.outputs[0].outputFile.parent, apkName.replace(".apk", ".json"))
-
-                descriptorFile.write(descriptor)
-            }
-        }
-    }
-}
-
-tasks.whenTaskAdded { task ->
-    if (task.name.equals("lint")) {
-        task.enabled = false
-    }
-
-    if (task.name.equals("assembleWebsiteDebug") ||
-        task.name.equals("assembleWebsiteRelease"))
-    {
-         task.finalizedBy assembleWebsiteDescriptor
-    }
-}
-
-def getLastCommitTimestamp() {
-    new ByteArrayOutputStream().withStream { os ->
-        def result = exec {
-            executable = 'git'
-            args = ['log', '-1', '--pretty=format:%ct']
-            standardOutput = os
-        }
-
-        return os.toString() + "000"
-    }
-}
-
-def Properties props = new Properties()
-def propFile = new File('signing.properties')
-
-if (propFile.canRead()){
-    props.load(new FileInputStream(propFile))
-
-    if (props !=null &&
-        props.containsKey('STORE_FILE')     &&
-        props.containsKey('STORE_PASSWORD') &&
-        props.containsKey('KEY_ALIAS')      &&
-        props.containsKey('KEY_PASSWORD'))
-    {
-        android.signingConfigs.release.storeFile = file(props['STORE_FILE'])
-        android.signingConfigs.release.storePassword = props['STORE_PASSWORD']
-        android.signingConfigs.release.keyAlias = props['KEY_ALIAS']
-        android.signingConfigs.release.keyPassword = props['KEY_PASSWORD']
-    } else {
-        println 'signing.properties found but some entries are missing'
-        android.buildTypes.release.signingConfig = null
-    }
-}else {
-    println 'signing.properties not found'
-    android.buildTypes.release.signingConfig = null
-}
-

docs/f-droid.md

@@ -0,0 +1,56 @@
+# F-Droid - Overview
+
+- https://gitlab.com/fdroid/fdroiddata/blob/master/metadata/com.b44t.messenger.yml
+  contains the descripion and all meta data shown for Delta Chat on F-Droid
+
+- when a new tag in the form `v1.2.3` is added to the deltachat-android repo,
+  F-Droid will pick up this version and distribute it - 
+  this may take some days or even weeks.  
+  before creating a new version, please have a look at docs/release-checklist.md
+
+
+# F-Droid Build status
+
+- <https://f-droid.org/wiki/page/com.b44t.messenger/lastbuild>  
+  shows the last build attempt
+
+- <https://f-droid.org/repo/com.b44t.messenger_VERSIONCODE.apk>  
+  (with VERSIONCODE = 537 or so) links to successfully built apk
+  even if it is not yet in the index (which may take some more time).
+
+
+# Use F-Droid-tools locally
+
+$ git clone https://gitlab.com/fdroid/fdroiddata  
+$ git clone https://gitlab.com/fdroid/fdroidserver  
+$ cd fdroiddata  
+
+now, metadata/com.b44t.messenger.txt can be modified.
+for testing, one can change the repo to a branch
+by adding the line `Update Check Mode:RepoManifest/BRANCH` to the file.
+
+set some path to ndk etc:  
+$ cp ../fdroidserver/examples/config.py .  # adapt file as needed
+
+checkout repo as f-droid would do:  
+$ ../fdroidserver/fdroid checkupdates -v com.b44t.messenger  
+(for testing with uncommited changes, add --allow-dirty)
+
+build repo as f-droid would do:  
+$ ../froidserver/fdroid build -v com.b44t.messenger:<versionCode>
+
+(via https://f-droid.org/docs/Installing_the_Server_and_Repo_Tools/ 
+and https://f-droid.org/docs/Building_Applications/ -
+might require `pip install pyasn1 pyasn1_modules pyaml requests`)
+
+
+# Changing the Description on F-Droid
+
+- the description can be changed via a PR to the file above
+
+- make sure there is a "newline" at the end of the description
+  (see https://gitlab.com/fdroid/fdroiddata/merge_requests/3580)
+
+- reformat the metadata using  
+  $ ../fdroidserver/fdroid rewritemeta com.b44t.messenger  # called from fdroiddata dir
+ 

docs/playstore.md

@@ -0,0 +1,14 @@
+# Google Play Store
+
+If you have access to uploading and signing apks,
+this can be done at
+https://play.google.com/apps/publish/
+
+The description can be discussed and changed at
+https://github.com/deltachat/deltachat-android/blob/master/store/text.md
+In future, we can also add the screenshots or other assets there.
+
+
+# Google Play Releases
+
+see `release-checklist.md`

docs/release-checklist.md

@@ -0,0 +1,45 @@
+# Release new F-Droid version
+
+Release core, if needed, then:
+
+1. $ ./tools/update-core.sh
+2. $ tx pull # test and commit changes
+3. bump version, adapt changelog, commit
+4. deltachat-android on Github: "Draft a new release" with the version form `v1.2.3`
+
+... some days later, F-Droid should be updated.
+
+
+# Release new Play Store version
+
+Release core, f-droid, then:
+
+5. In Android Studio, select "Build / Generate signed APK"
+   (not: App Bundle as this would require uploading the signing key to Google)
+6. Select flavor `gplayRelease` with V1 signature enabled
+   (needed for easy APK verificarion), V2 is optional
+7. Test the generated APK from `gplay/release`
+8. Upload the APK to https://play.google.com/apps/publish/
+
+
+# For an additional APK
+
+9.  In Android Studio make sure, the target is fatDebug
+    and select "Build / Build APK"
+    (TODO: or also use the release signing key)
+10. Upload the generated APK to the created Github release
+
+
+# Testing checklist
+
+Only some rough ideas, ideally, this should result into a simple checklist
+that can be checked before releasing.
+However, although it would be nice to test "everything", we should keep in mind
+that the test should be doable in, say, 10~15 minutes.
+- create new account with (one of?): gmail, yandex, other
+  or (?) test an existing account
+- send and receive a message
+- create a group
+- do a contact verification
+- join a group via a qr scan
+

jni/Android.mk

@@ -898,11 +898,15 @@ messenger-backend/src/dc_contact.c \
 messenger-backend/src/dc_dehtml.c \
 messenger-backend/src/dc_hash.c \
 messenger-backend/src/dc_imap.c \
+messenger-backend/src/dc_oauth2.c \
 messenger-backend/src/dc_job.c \
+messenger-backend/src/dc_jobthread.c \
 messenger-backend/src/dc_key.c \
 messenger-backend/src/dc_keyring.c \
 messenger-backend/src/dc_loginparam.c \
 messenger-backend/src/dc_lot.c \
+messenger-backend/src/dc_move.c \
+messenger-backend/src/dc_location.c \
 messenger-backend/src/dc_context.c \
 messenger-backend/src/dc_configure.c \
 messenger-backend/src/dc_e2ee.c \
@@ -919,6 +923,7 @@ messenger-backend/src/dc_msg.c \
 messenger-backend/src/dc_param.c \
 messenger-backend/src/dc_pgp.c \
 messenger-backend/src/dc_saxparser.c \
+messenger-backend/src/dc_jsmn.c \
 messenger-backend/src/dc_simplify.c \
 messenger-backend/src/dc_smtp.c \
 messenger-backend/src/dc_sqlite3.c \

jni/dc_wrapper.c

@@ -64,8 +64,15 @@ static jstring jstring_new__(JNIEnv* env, const char* a)
 	return ret;
 }
 
+
+// convert c-timestamp to java-timestamp
 #define JTIMESTAMP(a) (((jlong)a)*((jlong)1000))
 
+
+// convert java-timestamp to c-timestamp
+#define CTIMESTAMP(a) (((jlong)a)/((jlong)1000))
+
+
 static jintArray dc_array2jintArray_n_unref(JNIEnv *env, dc_array_t* ca)
 {
 	/* takes a C-array of type dc_array_t and converts it it a Java-Array.
@@ -238,27 +245,63 @@ JNIEXPORT jint Java_com_b44t_messenger_DcContext_isConfigured(JNIEnv *env, jobje
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_performJobs(JNIEnv *env, jobject obj)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performImapJobs(JNIEnv *env, jobject obj)
 {
 	dc_perform_imap_jobs(get_dc_context(env, obj));
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_idle(JNIEnv *env, jobject obj)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performImapIdle(JNIEnv *env, jobject obj)
 {
 	dc_perform_imap_idle(get_dc_context(env, obj));
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_interruptIdle(JNIEnv *env, jobject obj)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performImapFetch(JNIEnv *env, jobject obj)
+{
+	dc_perform_imap_fetch(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_interruptImapIdle(JNIEnv *env, jobject obj)
 {
 	dc_interrupt_imap_idle(get_dc_context(env, obj));
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_fetch(JNIEnv *env, jobject obj)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performSentboxFetch(JNIEnv *env, jobject obj)
 {
-	dc_perform_imap_fetch(get_dc_context(env, obj));
+	dc_perform_sentbox_fetch(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performSentboxIdle(JNIEnv *env, jobject obj)
+{
+	dc_perform_sentbox_idle(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_interruptSentboxIdle(JNIEnv *env, jobject obj)
+{
+	dc_interrupt_sentbox_idle(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performMvboxFetch(JNIEnv *env, jobject obj)
+{
+	dc_perform_mvbox_fetch(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_performMvboxIdle(JNIEnv *env, jobject obj)
+{
+	dc_perform_mvbox_idle(get_dc_context(env, obj));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_interruptMvboxIdle(JNIEnv *env, jobject obj)
+{
+	dc_interrupt_mvbox_idle(get_dc_context(env, obj));
 }
 
 
@@ -274,9 +317,9 @@ JNIEXPORT void Java_com_b44t_messenger_DcContext_performSmtpIdle(JNIEnv *env, jo
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_interruptSmtpIdle(JNIEnv *env, jobject obj)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_maybeNetwork(JNIEnv *env, jobject obj)
 {
-	dc_interrupt_smtp_idle(get_dc_context(env, obj));
+	dc_maybe_network(get_dc_context(env, obj));
 }
 
 
@@ -452,11 +495,15 @@ JNIEXPORT jint Java_com_b44t_messenger_DcContext_removeContactFromChat(JNIEnv *e
 }
 
 
-JNIEXPORT void Java_com_b44t_messenger_DcContext_setDraft(JNIEnv *env, jobject obj, jint chat_id, jstring draft /* NULL=delete */)
+JNIEXPORT void Java_com_b44t_messenger_DcContext_setDraft(JNIEnv *env, jobject obj, jint chat_id, jobject msg /* NULL=delete */)
 {
-	CHAR_REF(draft);
-		dc_set_text_draft(get_dc_context(env, obj), chat_id, draftPtr /* NULL=delete */);
-	CHAR_UNREF(draft);
+	dc_set_draft(get_dc_context(env, obj), chat_id, get_dc_msg(env, msg));
+}
+
+
+JNIEXPORT jlong Java_com_b44t_messenger_DcContext_getDraftCPtr(JNIEnv *env, jobject obj, jint chat_id)
+{
+	return (jlong)dc_get_draft(get_dc_context(env, obj), chat_id);
 }
 
 
@@ -559,7 +606,7 @@ JNIEXPORT void Java_com_b44t_messenger_DcContext_setConfig(JNIEnv *env, jobject
 }
 
 
-JNIEXPORT jstring Java_com_b44t_messenger_DcContext_getConfig(JNIEnv *env, jobject obj, jstring key, jstring def/*may be NULL*/)
+JNIEXPORT jstring Java_com_b44t_messenger_DcContext_getConfig(JNIEnv *env, jobject obj, jstring key)
 {
 	CHAR_REF(key);
 		char* temp = dc_get_config(get_dc_context(env, obj), keyPtr);
@@ -611,6 +658,19 @@ JNIEXPORT jstring Java_com_b44t_messenger_DcContext_getInfo(JNIEnv *env, jobject
 }
 
 
+JNIEXPORT jstring Java_com_b44t_messenger_DcContext_getOauth2Url(JNIEnv *env, jobject obj, jstring addr, jstring redirectUrl)
+{
+    CHAR_REF(addr);
+    CHAR_REF(redirectUrl);
+	char* temp = dc_get_oauth2_url(get_dc_context(env, obj), addrPtr, redirectUrlPtr);
+		jstring ret = JSTRING_NEW(temp);
+	free(temp);
+	CHAR_UNREF(redirectUrl);
+	CHAR_UNREF(addr);
+	return ret;
+}
+
+
 JNIEXPORT jstring Java_com_b44t_messenger_DcContext_getContactEncrInfo(JNIEnv *env, jobject obj, jint contact_id)
 {
 	char* temp = dc_get_contact_encrinfo(get_dc_context(env, obj), contact_id);
@@ -681,6 +741,114 @@ JNIEXPORT jint Java_com_b44t_messenger_DcContext_addAddressBook(JNIEnv *env, job
 }
 
 
+JNIEXPORT void Java_com_b44t_messenger_DcContext_sendLocationsToChat(JNIEnv *env, jobject obj, jint chat_id, jint seconds)
+{
+	dc_send_locations_to_chat(get_dc_context(env, obj), chat_id, seconds);
+}
+
+
+JNIEXPORT jboolean Java_com_b44t_messenger_DcContext_isSendingLocationsToChat(JNIEnv *env, jobject obj, jint chat_id)
+{
+	return (dc_is_sending_locations_to_chat(get_dc_context(env, obj), chat_id)!=0);
+}
+
+
+JNIEXPORT jboolean Java_com_b44t_messenger_DcContext_setLocation(JNIEnv *env, jobject obj, jfloat latitude, jfloat longitude, jfloat accuracy)
+{
+	return (dc_set_location(get_dc_context(env, obj), latitude, longitude, accuracy)!=0);
+}
+
+
+JNIEXPORT jlong Java_com_b44t_messenger_DcContext_getLocationsCPtr(JNIEnv *env, jobject obj, jint chat_id, jint contact_id, jlong timestamp_start, jlong timestamp_end)
+{
+	return (jlong)dc_get_locations(get_dc_context(env, obj), chat_id, contact_id, CTIMESTAMP(timestamp_start), CTIMESTAMP(timestamp_end));
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcContext_deleteAllLocations(JNIEnv *env, jobject obj)
+{
+	dc_delete_all_locations(get_dc_context(env, obj));
+}
+
+
+/*******************************************************************************
+ * DcArray
+ ******************************************************************************/
+
+
+static dc_array_t* get_dc_array(JNIEnv *env, jobject obj)
+{
+	static jfieldID fid = 0;
+	if (fid==0) {
+		jclass cls = (*env)->GetObjectClass(env, obj);
+		fid = (*env)->GetFieldID(env, cls, "arrayCPtr", "J" /*Signature, J=long*/);
+	}
+	if (fid) {
+		return (dc_array_t*)(*env)->GetLongField(env, obj, fid);
+	}
+	return NULL;
+}
+
+
+JNIEXPORT void Java_com_b44t_messenger_DcArray_unrefArrayCPtr(JNIEnv *env, jobject obj)
+{
+	dc_array_unref(get_dc_array(env, obj));
+}
+
+
+JNIEXPORT jint Java_com_b44t_messenger_DcArray_getCnt(JNIEnv *env, jobject obj)
+{
+	return dc_array_get_cnt(get_dc_array(env, obj));
+}
+
+
+JNIEXPORT jfloat Java_com_b44t_messenger_DcArray_getLatitude(JNIEnv *env, jobject obj, jint index)
+{
+	return (jfloat)dc_array_get_latitude(get_dc_array(env, obj), index);
+}
+
+
+JNIEXPORT jfloat Java_com_b44t_messenger_DcArray_getLongitude(JNIEnv *env, jobject obj, jint index)
+{
+	return (jfloat)dc_array_get_longitude(get_dc_array(env, obj), index);
+}
+
+
+JNIEXPORT jfloat Java_com_b44t_messenger_DcArray_getAccuracy(JNIEnv *env, jobject obj, jint index)
+{
+	return (jfloat)dc_array_get_accuracy(get_dc_array(env, obj), index);
+}
+
+
+JNIEXPORT jlong Java_com_b44t_messenger_DcArray_getTimestamp(JNIEnv *env, jobject obj, jint index)
+{
+	return JTIMESTAMP(dc_array_get_timestamp(get_dc_array(env, obj), index));
+}
+
+
+JNIEXPORT jint Java_com_b44t_messenger_DcArray_getMsgId(JNIEnv *env, jobject obj, jint index)
+{
+	return dc_array_get_msg_id(get_dc_array(env, obj), index);
+}
+
+
+JNIEXPORT jint Java_com_b44t_messenger_DcArray_getLocationId(JNIEnv *env, jobject obj, jint index)
+{
+	return dc_array_get_id(get_dc_array(env, obj), index);
+}
+
+
+JNIEXPORT jstring Java_com_b44t_messenger_DcArray_getMarker(JNIEnv *env, jobject obj, jint index)
+{
+	char* temp = dc_array_get_marker(get_dc_array(env, obj), index);
+		jstring ret = NULL;
+		if (temp) {
+			ret = JSTRING_NEW(temp);
+		}
+	free(temp);
+	return ret;
+}
+
 
 /*******************************************************************************
  * DcChatlist
@@ -816,6 +984,12 @@ JNIEXPORT jstring Java_com_b44t_messenger_DcChat_getProfileImage(JNIEnv *env, jo
 }
 
 
+JNIEXPORT jint Java_com_b44t_messenger_DcChat_getColor(JNIEnv *env, jobject obj)
+{
+	return dc_chat_get_color(get_dc_chat(env, obj));
+}
+
+
 JNIEXPORT jboolean Java_com_b44t_messenger_DcChat_isUnpromoted(JNIEnv *env, jobject obj)
 {
 	return dc_chat_is_unpromoted(get_dc_chat(env, obj))!=0;
@@ -834,31 +1008,22 @@ JNIEXPORT jboolean Java_com_b44t_messenger_DcChat_isVerified(JNIEnv *env, jobjec
 }
 
 
-JNIEXPORT jstring Java_com_b44t_messenger_DcChat_getDraft(JNIEnv *env, jobject obj) /* returns NULL for "no draft" */
+JNIEXPORT jboolean Java_com_b44t_messenger_DcChat_isSendingLocations(JNIEnv *env, jobject obj)
 {
-	const char* temp = dc_chat_get_text_draft(get_dc_chat(env, obj));
-		jstring ret = temp? JSTRING_NEW(temp) : NULL;
-	free(temp);
-	return ret;
+	return dc_chat_is_sending_locations(get_dc_chat(env, obj))!=0;
 }
 
 
-JNIEXPORT jlong Java_com_b44t_messenger_DcChat_getDraftTimestamp(JNIEnv *env, jobject obj)
+JNIEXPORT jintArray Java_com_b44t_messenger_DcContext_getChatMedia(JNIEnv *env, jobject obj, jint chat_id, jint type1, jint type2, jint type3)
 {
-	return JTIMESTAMP(dc_chat_get_draft_timestamp(get_dc_chat(env, obj)));
-}
-
-
-JNIEXPORT jintArray Java_com_b44t_messenger_DcContext_getChatMedia(JNIEnv *env, jobject obj, jint chat_id, jint msg_type, jint or_msg_type)
-{
-	dc_array_t* ca = dc_get_chat_media(get_dc_context(env, obj), chat_id, msg_type, or_msg_type);
+	dc_array_t* ca = dc_get_chat_media(get_dc_context(env, obj), chat_id, type1, type2, type3);
 	return dc_array2jintArray_n_unref(env, ca);
 }
 
 
-JNIEXPORT jint Java_com_b44t_messenger_DcContext_getNextMedia(JNIEnv *env, jobject obj, jint msg_id, jint dir)
+JNIEXPORT jint Java_com_b44t_messenger_DcContext_getNextMedia(JNIEnv *env, jobject obj, jint msg_id, jint dir, jint type1, jint type2, jint type3)
 {
-	return dc_get_next_media(get_dc_context(env, obj), msg_id, dir);
+	return dc_get_next_media(get_dc_context(env, obj), msg_id, dir, type1, type2, type3);
 }
 
 
@@ -900,12 +1065,14 @@ JNIEXPORT jintArray Java_com_b44t_messenger_DcContext_getChatContacts(JNIEnv *en
 static dc_msg_t* get_dc_msg(JNIEnv *env, jobject obj)
 {
 	static jfieldID fid = 0;
-	if (fid==0) {
-		jclass cls = (*env)->GetObjectClass(env, obj);
-		fid = (*env)->GetFieldID(env, cls, "msgCPtr", "J" /*Signature, J=long*/);
-	}
-	if (fid) {
-		return (dc_msg_t*)(*env)->GetLongField(env, obj, fid);
+	if (env && obj) {
+		if (fid==0) {
+			jclass cls = (*env)->GetObjectClass(env, obj);
+			fid = (*env)->GetFieldID(env, cls, "msgCPtr", "J" /*Signature, J=long*/);
+		}
+		if (fid) {
+			return (dc_msg_t*)(*env)->GetLongField(env, obj, fid);
+		}
 	}
 	return NULL;
 }
@@ -938,6 +1105,18 @@ JNIEXPORT jlong Java_com_b44t_messenger_DcMsg_getTimestamp(JNIEnv *env, jobject
 }
 
 
+JNIEXPORT jlong Java_com_b44t_messenger_DcMsg_getSortTimestamp(JNIEnv *env, jobject obj)
+{
+	return JTIMESTAMP(dc_msg_get_sort_timestamp(get_dc_msg(env, obj)));
+}
+
+
+JNIEXPORT jboolean Java_com_b44t_messenger_DcMsg_hasDeviatingTimestamp(JNIEnv *env, jobject obj)
+{
+	return dc_msg_has_deviating_timestamp(get_dc_msg(env, obj))!=0;
+}
+
+
 JNIEXPORT jint Java_com_b44t_messenger_DcMsg_getType(JNIEnv *env, jobject obj)
 {
 	return dc_msg_get_viewtype(get_dc_msg(env, obj));
@@ -1181,6 +1360,21 @@ JNIEXPORT jstring Java_com_b44t_messenger_DcContact_getNameNAddr(JNIEnv *env, jo
 }
 
 
+JNIEXPORT jstring Java_com_b44t_messenger_DcContact_getProfileImage(JNIEnv *env, jobject obj)
+{
+	const char* temp = dc_contact_get_profile_image(get_dc_contact(env, obj));
+		jstring ret = JSTRING_NEW(temp);
+	free(temp);
+	return ret;
+}
+
+
+JNIEXPORT jint Java_com_b44t_messenger_DcContact_getColor(JNIEnv *env, jobject obj)
+{
+	return dc_contact_get_color(get_dc_contact(env, obj));
+}
+
+
 JNIEXPORT jboolean Java_com_b44t_messenger_DcContact_isBlocked(JNIEnv *env, jobject obj)
 {
 	return (jboolean)(dc_contact_is_blocked(get_dc_contact(env, obj))!=0);

patches/0005-add-java-binding-classes.patch

@@ -1,907 +0,0 @@
-From e6d913938a67f8ef3174722a7ce38be8be92305f Mon Sep 17 00:00:00 2001
-Message-Id: <e6d913938a67f8ef3174722a7ce38be8be92305f.1534410135.git.daniel.boehrs@open-xchange.com>
-In-Reply-To: <371694c11a8b1192ef5230b98af3a5719add98ef.1534410134.git.daniel.boehrs@open-xchange.com>
-References: <371694c11a8b1192ef5230b98af3a5719add98ef.1534410134.git.daniel.boehrs@open-xchange.com>
-From: "B. Petersen" <r10s@b44t.com>
-Date: Fri, 27 Jul 2018 17:12:43 +0200
-Subject: [PATCH 5/6] add java-binding-classes
-
----
- src/com/b44t/messenger/MrChat.java     |  87 ++++++
- src/com/b44t/messenger/MrChatlist.java |  64 +++++
- src/com/b44t/messenger/MrContact.java  |  57 ++++
- src/com/b44t/messenger/MrLot.java      |  56 ++++
- src/com/b44t/messenger/MrMailbox.java  | 485 +++++++++++++++++++++++++++++++++
- src/com/b44t/messenger/MrMsg.java      | 102 +++++++
- 6 files changed, 851 insertions(+)
-
-diff --git a/src/com/b44t/messenger/MrChat.java b/src/com/b44t/messenger/MrChat.java
-new file mode 100644
-index 0000000..2165182
---- /dev/null
-+++ b/src/com/b44t/messenger/MrChat.java
-@@ -0,0 +1,87 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrChat.java
-+ * Purpose: Wrap around mrchat_t
-+ *
-+ ******************************************************************************/
-+
-+package com.b44t.messenger;
-+
-+import android.text.TextUtils;
-+
-+public class MrChat {
-+
-+    public final static int      MR_CHAT_ID_DEADDROP        = 1;
-+    public final static int      MR_CHAT_ID_STARRED         = 5;
-+    public final static int      MR_CHAT_ID_ARCHIVED_LINK   = 6;
-+    public final static int      MR_CHAT_ID_LAST_SPECIAL    = 9;
-+
-+    public MrChat(long hChat) {
-+        m_hChat = hChat;
-+    }
-+
-+    @Override protected void finalize() throws Throwable {
-+        super.finalize();
-+        MrChatUnref(m_hChat);
-+        m_hChat = 0;
-+    }
-+
-+    public native int    getId();
-+    public native boolean isGroup();
-+    public native int    getArchived();
-+    public native String getName();
-+    public native String getSubtitle();
-+
-+    public native String getProfileImage();
-+    public native boolean isUnpromoted();
-+    public native boolean isSelfTalk();
-+    public native boolean isVerified();
-+    public native String getDraft();
-+    public native long getDraftTimestamp();
-+
-+    private long                  m_hChat;  // must not be renamed as referenced by JNI under the name "m_hChat"
-+    private native static void    MrChatUnref                (long hChat);
-+
-+
-+    /* additional functions that are not 1:1 available in the backend
-+     **********************************************************************************************/
-+
-+    public long getCPtr() {
-+        return m_hChat;
-+    }
-+
-+    public String getNameNAddr()
-+    {
-+        // returns name of group chats or name+email-address for normal chats
-+        String name = "ErrGrpNameNAddr";
-+        if( isGroup() ) {
-+            name = getName();
-+        }
-+        else {
-+            int contacts[] = MrMailbox.getChatContacts(getId());
-+            if( contacts.length==1 ) {
-+                name = MrMailbox.getContact(contacts[0]).getNameNAddr();
-+            }
-+        }
-+        return name;
-+    }
-+}
-diff --git a/src/com/b44t/messenger/MrChatlist.java b/src/com/b44t/messenger/MrChatlist.java
-new file mode 100644
-index 0000000..c9194e7
---- /dev/null
-+++ b/src/com/b44t/messenger/MrChatlist.java
-@@ -0,0 +1,64 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrChatlist.java
-+ * Purpose: Wrap around mrchatlist_t
-+ *
-+ ******************************************************************************/
-+
-+
-+package com.b44t.messenger;
-+
-+
-+public class MrChatlist {
-+    public MrChatlist(long hChatlist) {
-+        m_hChatlist = hChatlist;
-+    }
-+
-+    @Override protected void finalize() throws Throwable {
-+        super.finalize();
-+        MrChatlistUnref(m_hChatlist);
-+        m_hChatlist = 0;
-+    }
-+
-+    public int getCnt() {
-+        return MrChatlistGetCnt(m_hChatlist);
-+    }
-+
-+    public MrChat getChatByIndex(int index) {
-+        return new MrChat(MrChatlistGetChatByIndex(m_hChatlist, index));
-+    }
-+
-+    public MrMsg getMsgByIndex(int index) {
-+        return new MrMsg(MrChatlistGetMsgByIndex(m_hChatlist, index));
-+    }
-+
-+    public MrLot getSummaryByIndex(int index, MrChat chat) {
-+        return new MrLot(MrChatlistGetSummaryByIndex(m_hChatlist, index, chat.getCPtr()));
-+    }
-+
-+    private long                  m_hChatlist;
-+    private native static void    MrChatlistUnref            (long hChatlist);
-+    private native static int     MrChatlistGetCnt           (long hChatlist);
-+    private native static long    MrChatlistGetChatByIndex   (long hChatlist, int index); // returns hChat which must be unref'd after usage
-+    private native static long    MrChatlistGetMsgByIndex    (long hChatlist, int index); // returns hMsg which must be unref'd after usage
-+    private native static long    MrChatlistGetSummaryByIndex(long hChatlist, int index, long hChat);
-+}
-diff --git a/src/com/b44t/messenger/MrContact.java b/src/com/b44t/messenger/MrContact.java
-new file mode 100644
-index 0000000..9ad568b
---- /dev/null
-+++ b/src/com/b44t/messenger/MrContact.java
-@@ -0,0 +1,57 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrContact.java
-+ * Purpose: Wrap around mrcontact_t
-+ *
-+ ******************************************************************************/
-+
-+
-+package com.b44t.messenger;
-+
-+
-+public class MrContact {
-+
-+    public final static int MR_CONTACT_ID_SELF = 1;
-+    public final static int MR_CONTACT_ID_DEVICE = 2;
-+    public final static int MR_CONTACT_ID_LAST_SPECIAL = 9;
-+
-+    public MrContact(long hContact) {
-+        m_hContact = hContact;
-+    }
-+
-+    @Override protected void finalize() throws Throwable {
-+        super.finalize();
-+        MrContactUnref(m_hContact);
-+        m_hContact = 0;
-+    }
-+
-+    public native String getName();
-+    public native String getDisplayName();
-+    public native String getFirstName();
-+    public native String getAddr();
-+    public native String getNameNAddr();
-+    public native boolean isBlocked();
-+    public native boolean isVerified();
-+
-+    private long                  m_hContact;
-+    private native static void    MrContactUnref             (long hContact);
-+}
-diff --git a/src/com/b44t/messenger/MrLot.java b/src/com/b44t/messenger/MrLot.java
-new file mode 100644
-index 0000000..1e61f75
---- /dev/null
-+++ b/src/com/b44t/messenger/MrLot.java
-@@ -0,0 +1,56 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrLot.java
-+ * Purpose: Wrap around mrpoortext_t
-+ *
-+ ******************************************************************************/
-+
-+
-+package com.b44t.messenger;
-+
-+
-+public class MrLot {
-+
-+    public final static int      MR_TEXT1_DRAFT             = 1;
-+    public final static int      MR_TEXT1_USERNAME          = 2;
-+    public final static int      MR_TEXT1_SELF              = 3;
-+
-+    public MrLot(long hLot) {
-+        m_hLot = hLot;
-+    }
-+
-+    @Override protected void finalize() throws Throwable {
-+        super.finalize();
-+        MrLotUnref(m_hLot);
-+        m_hLot = 0;
-+    }
-+
-+    public native String getText1();
-+    public native int    getText1Meaning();
-+    public native String getText2();
-+    public native long   getTimestamp();
-+    public native int    getState();
-+    public native int    getId();
-+
-+    private long                  m_hLot;
-+    private native static void    MrLotUnref(long hLot);
-+}
-diff --git a/src/com/b44t/messenger/MrMailbox.java b/src/com/b44t/messenger/MrMailbox.java
-new file mode 100644
-index 0000000..be11d67
---- /dev/null
-+++ b/src/com/b44t/messenger/MrMailbox.java
-@@ -0,0 +1,485 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrMailbox.java
-+ * Purpose: Wrap around mrmailbox_t
-+ *
-+ ******************************************************************************/
-+
-+
-+package com.b44t.messenger;
-+
-+
-+import android.app.Activity;
-+import android.content.SharedPreferences;
-+import android.util.Log;
-+
-+import java.io.BufferedInputStream;
-+import java.io.BufferedReader;
-+import java.io.InputStream;
-+import java.io.InputStreamReader;
-+import java.net.HttpURLConnection;
-+import java.net.URL;
-+
-+public class MrMailbox {
-+
-+    public static void init () {
-+        m_hMailbox = MrMailboxNew();
-+    }
-+
-+    public native static int    open(String dbfile);
-+    public native static void   close();
-+    public native static String getBlobdir();
-+
-+    public native static void configure();
-+    public native static void stopOngoingProcess();
-+
-+    public native static int isConfigured();
-+
-+    public native static void performJobs();
-+    public native static void fetch();
-+    public native static void idle();
-+    public native static void interruptIdle();
-+
-+    public native static void performSmtpJobs();
-+    public native static void performSmtpIdle();
-+    public native static void interruptSmtpIdle();
-+
-+    public native static void setConfig(String key, String value);
-+    public native static void setConfigInt(String key, int value);
-+    public native static String getConfig(String key, String def);
-+    public native static int getConfigInt(String key, int def);
-+
-+    public native static String getInfo();
-+    public native static String cmdline(String cmd);
-+
-+    public native static String initiateKeyTransfer();
-+    public native static boolean continueKeyTransfer(int msg_id, String setup_code);
-+    public final static int MR_IMEX_EXPORT_SELF_KEYS = 1;
-+    public final static int MR_IMEX_IMPORT_SELF_KEYS = 2;
-+    public final static int MR_IMEX_EXPORT_BACKUP = 11;
-+    public final static int MR_IMEX_IMPORT_BACKUP = 12;
-+    public native static void imex(int what, String dir);
-+    public native static String imexHasBackup(String dir);
-+    public native static int  checkPassword(String pw);
-+
-+    private static long           m_hMailbox = 0; // do not rename this, is used in C-part
-+    private native static long    MrMailboxNew(); // returns hMailbox which must be unref'd after usage (Names as mrmailbox_new don't work due to the additional underscore)
-+
-+    // contacts
-+    public final static int MR_GCL_VERIFIED_ONLY = 1;
-+    public final static int MR_GCL_ADD_SELF = 2;
-+    public native static int[] getContacts(int flags, String query);
-+    public native static int   getBlockedCount();
-+    public native static int[] getBlockedContacts();
-+
-+    public static MrContact getContact(int contact_id) {
-+        return new MrContact(MrMailboxGetContact(m_hMailbox, contact_id));
-+    }
-+
-+    public static int createContact(String name, String addr) {
-+        return MrMailboxCreateContact(m_hMailbox, name, addr);
-+    }
-+
-+    public static void blockContact(int id, int block) {
-+        MrMailboxBlockContact(m_hMailbox, id, block);
-+    }
-+
-+    public native static String getContactEncrInfo(int contact_id);
-+
-+    public static int deleteContact(int id) {
-+        return MrMailboxDeleteContact(m_hMailbox, id);
-+    }
-+
-+    public static int addAddressBook(String adrbook) {
-+        return MrMailboxAddAddressBook(m_hMailbox, adrbook);
-+    }
-+
-+    private native static long    MrMailboxGetContact        (long hMailbox, int id);// returns hContact which must be unref'd after usage
-+    private native static int     MrMailboxCreateContact     (long hMailbox, String name, String addr);
-+    private native static void    MrMailboxBlockContact      (long hMailbox, int id, int block);
-+    private native static int     MrMailboxDeleteContact     (long hMailbox, int id); // returns 0 if the contact could not be deleted (eg. it is in use, maybe by deaddrop)
-+    private native static int     MrMailboxAddAddressBook    (long hMailbox, String adrbook);
-+
-+
-+    // chats
-+    public final static int MR_GCL_ARCHIVED_ONLY = 0x01;
-+    public final static int MR_GCL_NO_SPECIALS = 0x02;
-+    public static MrChatlist getChatlist(int listflags, String query, int queryId) {
-+        return new MrChatlist(MrMailboxGetChatlist(m_hMailbox, listflags, query, queryId));
-+    }
-+
-+    public static MrChat getChat(int chat_id) {
-+        return new MrChat(MrMailboxGetChat(m_hMailbox, chat_id));
-+    }
-+
-+    public native static void   markseenMsgs       (int msg_ids[]);
-+    public native static void   marknoticedChat    (int chat_id);
-+    public native static void   marknoticedContact (int contact_id);
-+    public native static void   archiveChat        (int chat_id, int archive);
-+
-+    public native static int getChatIdByContactId (int contact_id);
-+    public native static int createChatByContactId(int contact_id);
-+    public native static int createChatByMsgId    (int msg_id);
-+
-+    public native static int createGroupChat       (boolean verified, String name);
-+    public native static int isContactInChat       (int chat_id, int contact_id);
-+    public native static int addContactToChat      (int chat_id, int contact_id);
-+    public native static int removeContactFromChat (int chat_id, int contact_id);
-+    public native static void setDraft              (int chat_id, String draft/*NULL=delete*/);
-+    public native static int setChatName           (int chat_id, String name);
-+    public native static int setChatProfileImage   (int chat_id, String name);
-+
-+    public final static int MR_GCM_ADDDAYMARKER = 0x01;
-+    public native static int[] getChatMsgs(int chat_id, int flags, int marker1before);
-+
-+    public native static int[] searchMsgs(int chat_id, String query);
-+
-+    public native static int[] getFreshMsgs();
-+
-+    public native static int[] getChatMedia(int chat_id, int msg_type, int or_msg_type);
-+    public native static int getNextMedia(int msg_id, int dir);
-+    public native static int[] getChatContacts(int chat_id);
-+    public native static void deleteChat(int chat_id);
-+
-+    private native static long    MrMailboxGetChatlist       (long hMailbox, int listflags, String query, int queryId); // returns hChatlist which must be unref'd after usage
-+    private native static long    MrMailboxGetChat           (long hMailbox, int chat_id); // return hChat which must be unref'd after usage
-+
-+
-+    // msgs
-+    public static MrMsg getMsg(int msg_id) {
-+        return new MrMsg(MrMailboxGetMsg(m_hMailbox, msg_id));
-+    }
-+
-+    public static String getMsgInfo(int id) {
-+        return MrMailboxGetMsgInfo(m_hMailbox, id);
-+    }
-+
-+    public static native int getFreshMsgCount(int chat_id);
-+
-+    public native static void deleteMsgs(int msg_ids[]);
-+    public native static void forwardMsgs(int msg_ids[], int chat_ids);
-+
-+    public native static int sendTextMsg(int chat_id, String text);
-+    public native static int sendVcardMsg(int chat_id, int contact_id);
-+    public native static int sendMediaMsg(int chat_id, int type, String file, String mime, int w, int h, int time_ms, String author, String trackname);
-+
-+    private native static long    MrMailboxGetMsg            (long hMailbox, int id); // return hMsg which must be unref'd after usage
-+    private native static String  MrMailboxGetMsgInfo        (long hMailbox, int id);
-+
-+    // out-of-band verification
-+    public final static int MR_QR_ASK_VERIFYCONTACT        = 200;
-+    public final static int MR_QR_ASK_VERIFYGROUP          = 202;
-+    public final static int MR_QR_FPR_OK                   = 210;
-+    public final static int MR_QR_FPR_MISMATCH             = 220;
-+    public final static int MR_QR_FPR_WITHOUT_ADDR         = 230;
-+    public final static int MR_QR_ADDR                     = 320;
-+    public final static int MR_QR_TEXT                     = 330;
-+    public final static int MR_QR_URL                      = 332;
-+    public final static int MR_QR_ERROR                    = 400;
-+    public native static int checkQrCPtr(String qr);
-+    public static MrLot checkQr(String qr) { return new MrLot(checkQrCPtr(qr)); }
-+
-+    public native static String getSecurejoinQr(int chat_id);
-+    public native static int joinSecurejoin(String qr);
-+
-+    // static
-+    public native static String   MrGetVersionStr            ();
-+    public native static String   CPtr2String                (long hString); // get strings eg. from data1 from the callback
-+    public native static long     String2CPtr                (String str);
-+
-+    /* receive events
-+     **********************************************************************************************/
-+
-+    public final static int MR_EVENT_INFO                     =  100;
-+    public final static int MR_EVENT_WARNING                  =  300;
-+    public final static int MR_EVENT_ERROR                    =  400; // INFO and WARNING are blocked in the mrwrapper.c
-+
-+    public final static int MR_EVENT_MSGS_CHANGED             = 2000;
-+    public final static int MR_EVENT_INCOMING_MSG             = 2005;
-+    public final static int MR_EVENT_MSG_DELIVERED            = 2010;
-+    public final static int DC_EVENT_MSG_FAILED               = 2012;
-+    public final static int MR_EVENT_MSG_READ                 = 2015;
-+
-+    public final static int MR_EVENT_CHAT_MODIFIED            = 2020;
-+
-+    public final static int MR_EVENT_CONTACTS_CHANGED         = 2030;
-+
-+    public final static int MR_EVENT_CONFIGURE_PROGRESS       = 2041;
-+
-+    public final static int MR_EVENT_IMEX_PROGRESS            = 2051;
-+    public final static int MR_EVENT_IMEX_FILE_WRITTEN        = 2052;
-+
-+    public final static int MR_EVENT_SECUREJOIN_INVITER_PROGRESS = 2060;
-+    public final static int MR_EVENT_SECUREJOIN_JOINER_PROGRESS  = 2061;
-+
-+    public final static int MR_EVENT_IS_OFFLINE               = 2081;
-+    public final static int MR_EVENT_GET_STRING               = 2091;
-+    public final static int MR_EVENT_GET_QUANTITIY_STRING     = 2092;
-+    public final static int MR_EVENT_HTTP_GET                 = 2100;
-+
-+    public static final Object m_lastErrorLock = new Object();
-+    public static int          m_lastErrorCode = 0;
-+    public static String       m_lastErrorString = "";
-+    public static boolean      m_showNextErrorAsToast = true;
-+
-+    public static long MrCallback(final int event, final long data1, final long data2) // this function is called from within the C-wrapper
-+    {
-+        switch(event) {
-+            case MR_EVENT_CONFIGURE_PROGRESS:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        if( data1 == 0 || data1 == 1000 ) {
-+                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.configureEnded, (int)data1);
-+                        }
-+                        else {
-+                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.configureProgress, (int)data1);
-+                        }
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_IMEX_PROGRESS:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        if (data1==0 || data1==1000) {
-+                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.imexEnded, (int) data1);
-+                        }
-+                        else {
-+                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.imexProgress, (int) data1);
-+                        }
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_IMEX_FILE_WRITTEN: {
-+                /*final String fileName = CPtr2String(data1);
-+                AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.imexFileWritten, fileName);
-+                    }
-+                });*/
-+                }
-+                return 0;
-+
-+            case MR_EVENT_SECUREJOIN_INVITER_PROGRESS:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.secureJoinInviterProgress, (int)data1, (int)data2);
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_SECUREJOIN_JOINER_PROGRESS:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.secureJoinJoinerProgress, (int)data1, (int)data2);
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_MSGS_CHANGED:
-+            case MR_EVENT_INCOMING_MSG:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload, event, (int)data1, (int)data2);
-+                        if( event == MR_EVENT_INCOMING_MSG ) {
-+                            NotificationsController.getInstance().processNewMessages((int)data1, (int)data2);
-+                        }
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_MSG_DELIVERED:
-+            case MR_EVENT_MSG_READ:
-+            case DC_EVENT_MSG_FAILED:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.messagesSentOrRead, event, (int)data1, (int)data2);
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_CONTACTS_CHANGED:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.contactsDidLoaded, (int)data1);
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.blockedUsersDidLoaded);
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_CHAT_MODIFIED:
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.updateInterfaces,
-+                                UPDATE_MASK_NAME|UPDATE_MASK_CHAT_NAME|
-+                                UPDATE_MASK_CHAT_MEMBERS|UPDATE_MASK_AVATAR);
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_INFO:
-+                Log.i("DeltaChat", CPtr2String(data2));
-+                break;
-+
-+            case MR_EVENT_WARNING:
-+                Log.w("DeltaChat", CPtr2String(data2));
-+                break;
-+
-+            case MR_EVENT_ERROR:
-+                Log.e("DeltaChat", CPtr2String(data2));
-+                synchronized (m_lastErrorLock) {
-+                    m_lastErrorCode   = (int)data1;
-+                    m_lastErrorString = CPtr2String(data2);
-+                }
-+                /*AndroidUtilities.runOnUIThread(new Runnable() {
-+                    @Override
-+                    public void run() {
-+                        synchronized (m_lastErrorLock) {
-+                            if( m_showNextErrorAsToast ) {
-+                                if(ForegroundDetector.getInstance().isForeground()) {
-+                                    AndroidUtilities.showHint(ApplicationLoader.applicationContext, m_lastErrorString);
-+                                }
-+                            }
-+                            m_showNextErrorAsToast = true;
-+                        }
-+                    }
-+                });*/
-+                return 0;
-+
-+            case MR_EVENT_GET_STRING:
-+                /*String s;
-+                switch( (int)data1 ) {
-+                    // the string-IDs are defined in the backend; as this is the only place where they're used, there is no benefit in creating an enum or sth. like that.
-+                    case  1: s = ApplicationLoader.applicationContext.getString(R.string.NoMessages); break;
-+                    case  2: s = ApplicationLoader.applicationContext.getString(R.string.FromSelf); break;
-+                    case  3: s = ApplicationLoader.applicationContext.getString(R.string.Draft); break;
-+                    case  7: s = ApplicationLoader.applicationContext.getString(R.string.AttachVoiceMessage); break;
-+                    case  8: s = ApplicationLoader.applicationContext.getString(R.string.Deaddrop); break;
-+                    case  9: s = ApplicationLoader.applicationContext.getString(R.string.AttachPhoto); break;
-+                    case 10: s = ApplicationLoader.applicationContext.getString(R.string.AttachVideo); break;
-+                    case 11: s = ApplicationLoader.applicationContext.getString(R.string.Audio); break;
-+                    case 12: s = ApplicationLoader.applicationContext.getString(R.string.AttachDocument); break;
-+                    case 13: s = ApplicationLoader.applicationContext.getString(R.string.DefaultStatusText); break;
-+                    case 14: s = ApplicationLoader.applicationContext.getString(R.string.MsgNewGroupDraft); break;
-+                    case 15: s = ApplicationLoader.applicationContext.getString(R.string.MsgGroupNameChanged); break;
-+                    case 16: s = ApplicationLoader.applicationContext.getString(R.string.MsgGroupImageChanged); break;
-+                    case 17: s = ApplicationLoader.applicationContext.getString(R.string.MsgMemberAddedToGroup); break;
-+                    case 18: s = ApplicationLoader.applicationContext.getString(R.string.MsgMemberRemovedFromToGroup); break;
-+                    case 19: s = ApplicationLoader.applicationContext.getString(R.string.MsgGroupLeft); break;
-+                    case 20: s = ApplicationLoader.applicationContext.getString(R.string.Error); break;
-+                    case 21: s = ApplicationLoader.applicationContext.getString(R.string.ErrSelfNotInGroup); break;
-+                    case 22: s = ApplicationLoader.applicationContext.getString(R.string.NoNetwork); break;
-+                    case 23: s = ApplicationLoader.applicationContext.getString(R.string.AttachGif); break;
-+                    case 24: s = ApplicationLoader.applicationContext.getString(R.string.EncryptedMessage); break;
-+                    case 25: s = ApplicationLoader.applicationContext.getString(R.string.EncrinfoE2EAvailable); break;
-+                    case 27: s = ApplicationLoader.applicationContext.getString(R.string.EncrinfoTransport); break;
-+                    case 28: s = ApplicationLoader.applicationContext.getString(R.string.EncrinfoNone); break;
-+                    case 29: s = ApplicationLoader.applicationContext.getString(R.string.CannotDecryptBody); break;
-+                    case 30: s = ApplicationLoader.applicationContext.getString(R.string.EncrinfoFingerprints); break;
-+                    case 31: s = ApplicationLoader.applicationContext.getString(R.string.ReadReceipt); break;
-+                    case 32: s = ApplicationLoader.applicationContext.getString(R.string.ReadReceiptMailBody); break;
-+                    case 33: s = ApplicationLoader.applicationContext.getString(R.string.MsgGroupImageDeleted); break;
-+                    case 34: s = ApplicationLoader.applicationContext.getString(R.string.E2EEncryptionPreferred); break;
-+                    case 40: s = ApplicationLoader.applicationContext.getString(R.string.ArchivedChats); break;
-+                    case 42: s = ApplicationLoader.applicationContext.getString(R.string.AutocryptSetupMessageSubject); break;
-+                    case 43: s = ApplicationLoader.applicationContext.getString(R.string.AutocryptSetupMessageGeneralBody); break;
-+                    case 50: s = ApplicationLoader.applicationContext.getString(R.string.SelfTalkSubtitle); break;
-+                    case 60: s = ApplicationLoader.applicationContext.getString(R.string.ErrCannotLogin); break;
-+                    case 61: s = "<c#808080>" + ApplicationLoader.applicationContext.getString(R.string.ErrSeverResponse) + "</c>"; break;
-+                    default: s = null; break;
-+                }
-+                return String2CPtr(s);
-+                */
-+                return 0;
-+
-+            case MR_EVENT_GET_QUANTITIY_STRING:
-+                /*String sp = "ErrQtyStrBadId";
-+                switch( (int)data1 ) {
-+                    // the string-IDs are defined in the backend; as this is the only place where they're used, there is no benefit in creating an enum or sth. like that.
-+                    case 4: sp = ApplicationLoader.applicationContext.getResources().getQuantityString(R.plurals.Members, (int)data2, (int)data2); break;
-+                    case 6: sp = ApplicationLoader.applicationContext.getResources().getQuantityString(R.plurals.Contacts, (int)data2, (int)data2); break;
-+                }
-+                return String2CPtr(sp);
-+                */
-+                return 0;
-+
-+            case MR_EVENT_IS_OFFLINE:
-+                //return ApplicationLoader.isNetworkOnline()? 0 : 1;
-+                return 0;
-+
-+            case MR_EVENT_HTTP_GET:
-+                String httpContent = null;
-+                try {
-+                    URL url = new URL(CPtr2String(data1));
-+                    HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
-+                    try {
-+                        urlConnection.setConnectTimeout(10*1000);
-+                        InputStream inputStream = new BufferedInputStream(urlConnection.getInputStream());
-+
-+                        BufferedReader r = new BufferedReader(new InputStreamReader(inputStream));
-+
-+                        StringBuilder total = new StringBuilder();
-+                        String line;
-+                        while ((line = r.readLine()) != null) {
-+                            total.append(line).append('\n');
-+                        }
-+                        httpContent = total.toString();
-+                    } finally {
-+                        urlConnection.disconnect();
-+                    }
-+                }
-+                catch(Exception e) {
-+                    e.printStackTrace();
-+                }
-+                return String2CPtr(httpContent);
-+        }
-+        return 0;
-+    }
-+
-+
-+    /* additional functions that are not 1:1 available in the backend
-+     **********************************************************************************************/
-+
-+    public static void log_i(String tag, String msg)
-+    {
-+        Log.i(tag, msg);
-+    }
-+
-+    public native static int     getCurrentTime             ();
-+
-+
-+
-+
-+}
-diff --git a/src/com/b44t/messenger/MrMsg.java b/src/com/b44t/messenger/MrMsg.java
-new file mode 100644
-index 0000000..52a8ed2
---- /dev/null
-+++ b/src/com/b44t/messenger/MrMsg.java
-@@ -0,0 +1,102 @@
-+/*******************************************************************************
-+ *
-+ *                              Delta Chat Android
-+ *                           (C) 2017 Björn Petersen
-+ *                    Contact: r10s@b44t.com, http://b44t.com
-+ *
-+ * This program is free software: you can redistribute it and/or modify it under
-+ * the terms of the GNU General Public License as published by the Free Software
-+ * Foundation, either version 3 of the License, or (at your option) any later
-+ * version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-+ * details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program.  If not, see http://www.gnu.org/licenses/ .
-+ *
-+ *******************************************************************************
-+ *
-+ * File:    MrMsg.java
-+ * Purpose: Wrap around mrmsg_t
-+ *
-+ ******************************************************************************/
-+
-+
-+package com.b44t.messenger;
-+
-+import android.graphics.Bitmap;
-+import android.media.ThumbnailUtils;
-+import android.provider.MediaStore;
-+
-+import java.io.File;
-+
-+public class MrMsg {
-+
-+    private static final String TAG = "MrMsg";
-+
-+    public final static int      MR_MSG_UNDEFINED           =  0;
-+    public final static int      MR_MSG_TEXT                = 10;
-+    public final static int      MR_MSG_IMAGE               = 20;
-+    public final static int      MR_MSG_GIF                 = 21;
-+    public final static int      MR_MSG_AUDIO               = 40;
-+    public final static int      MR_MSG_VOICE               = 41;
-+    public final static int      MR_MSG_VIDEO               = 50;
-+    public final static int      MR_MSG_FILE                = 60;
-+
-+    public final static int      MR_STATE_UNDEFINED         =  0;
-+    public final static int      MR_IN_FRESH                = 10;
-+    public final static int      MR_IN_NOTICED              = 13;
-+    public final static int      MR_OUT_PENDING             = 20;
-+    public final static int      MR_OUT_ERROR               = 24;
-+    public final static int      MR_OUT_DELIVERED           = 26;
-+    public final static int      MR_OUT_MDN_RCVD            = 28;
-+
-+    public final static int      MR_MSG_ID_MARKER1    = 1;
-+    public final static int      MR_MSG_ID_DAYMARKER  = 9;
-+
-+    public MrMsg(long hMsg) {
-+        m_hMsg = hMsg;
-+    }
-+
-+    @Override protected void finalize() throws Throwable {
-+        super.finalize();
-+        MrMsgUnref(m_hMsg);
-+        m_hMsg = 0;
-+    }
-+
-+    public native int getId();
-+    public native String getText();
-+    public native long getTimestamp();
-+    public native int getType();
-+    public native int getState();
-+    public native int getChatId();
-+    public native int getFromId();
-+
-+    public native int    getWidth(int def);
-+    public native int    getHeight(int def);
-+    public native int    getDuration();
-+    public native void   lateFilingMediaSize(int width, int height, int duration);
-+
-+    public native int    getBytes();
-+    public MrLot getSummary(MrChat chat) { return new MrLot(getSummaryCPtr(chat.getCPtr())); }
-+    private native long  getSummaryCPtr(long hChat);
-+    public native String getSummarytext(int approx_characters);
-+    public native int    showPadlock();
-+    public MrLot getMediainfo() { return new MrLot(getMediainfoCPtr()); }
-+    private native long  getMediainfoCPtr();
-+    public native String getFile();
-+    public native String getFilemime();
-+    public native String getFilename();
-+    public native boolean isForwarded();
-+    public native boolean isInfo();
-+    public native boolean isSetupMessage();
-+    public native String getSetupCodeBegin();
-+    public native boolean isIncreation();
-+
-+    private long                  m_hMsg; // must not be renamed as referenced by JNI under the name "m_hMsg"
-+    private native static void    MrMsgUnref                 (long hMsg);
-+
-+};
--- 
-2.8.2
-

patches/0006-initialize-the-java-bindings-all-functions-should-be.patch

@@ -1,56 +0,0 @@
-From 60d175313bdadedeb331923dde3b5c10bbf582ae Mon Sep 17 00:00:00 2001
-Message-Id: <60d175313bdadedeb331923dde3b5c10bbf582ae.1534410135.git.daniel.boehrs@open-xchange.com>
-In-Reply-To: <371694c11a8b1192ef5230b98af3a5719add98ef.1534410134.git.daniel.boehrs@open-xchange.com>
-References: <371694c11a8b1192ef5230b98af3a5719add98ef.1534410134.git.daniel.boehrs@open-xchange.com>
-From: "B. Petersen" <r10s@b44t.com>
-Date: Fri, 27 Jul 2018 17:13:16 +0200
-Subject: [PATCH 6/6] initialize the java-bindings, all functions should be
- callable now :)
-
----
- src/org/thoughtcrime/securesms/ApplicationContext.java | 6 ++++++
- src/org/thoughtcrime/securesms/util/FileUtils.java     | 4 ----
- 2 files changed, 6 insertions(+), 4 deletions(-)
-
-diff --git a/src/org/thoughtcrime/securesms/ApplicationContext.java b/src/org/thoughtcrime/securesms/ApplicationContext.java
-index f49cba5..fa22338 100644
---- a/src/org/thoughtcrime/securesms/ApplicationContext.java
-+++ b/src/org/thoughtcrime/securesms/ApplicationContext.java
-@@ -27,6 +27,7 @@ import android.support.annotation.NonNull;
- import android.support.multidex.MultiDexApplication;
- import android.util.Log;
- 
-+import com.b44t.messenger.MrMailbox;
- import com.google.android.gms.security.ProviderInstaller;
- 
- import org.thoughtcrime.securesms.crypto.PRNGFixes;
-@@ -88,6 +89,11 @@ public class ApplicationContext extends MultiDexApplication implements Dependenc
-   @Override
-   public void onCreate() {
-     super.onCreate();
-+
-+    System.loadLibrary("native-utils");
-+    MrMailbox.MrCallback(0, 0, 0); // do not remove this call; this makes sure, the function is not removed from build or warnings are printed!
-+    MrMailbox.init();
-+
-     initializeRandomNumberFix();
-     initializeLogging();
-     initializeDependencyInjection();
-diff --git a/src/org/thoughtcrime/securesms/util/FileUtils.java b/src/org/thoughtcrime/securesms/util/FileUtils.java
-index e437edd..8927af6 100644
---- a/src/org/thoughtcrime/securesms/util/FileUtils.java
-+++ b/src/org/thoughtcrime/securesms/util/FileUtils.java
-@@ -9,10 +9,6 @@ import java.security.NoSuchAlgorithmException;
- 
- public class FileUtils {
- 
--  static {
--    System.loadLibrary("native-utils");
--  }
--
-   public static native int getFileDescriptorOwner(FileDescriptor fileDescriptor);
- 
-   public static byte[] getFileDigest(FileInputStream fin) throws IOException {
--- 
-2.8.2
-

proguard-dagger.pro

@@ -1,20 +0,0 @@
--keepattributes *Annotation*,EnclosingMethod
--keep @interface dagger.*,javax.inject.*
--keep @dagger.Module class *
--keepclassmembers class * {
-    @javax.inject.* *;
-    @dagger.* *;
-    <init>();
-}
--keepclasseswithmembernames class * {
-  @javax.inject.* <fields>;
-}
--keep class javax.inject.** { *; }
--keep class **$$ModuleAdapter
--keep class **$$InjectAdapter
--keep class **$$StaticInjection
-
--keep class dagger.** { *; }
--keep class * extends dagger.** { *; }
--keep interface dagger.** {*;}
--dontwarn dagger.internal.codegen.**

proguard-ez-vcard.pro

@@ -1 +0,0 @@
--dontwarn ezvcard.io.html.HCardPage

proguard-google-play-services.pro

@@ -1,19 +0,0 @@
-## Google Play Services 4.3.23 specific rules ##
-## https://developer.android.com/google/play-services/setup.html#Proguard ##
-
--keep class * extends java.util.ListResourceBundle {
-    protected Object[][] getContents();
-}
-
--keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable {
-    public static final *** NULL;
-}
-
--keepnames @com.google.android.gms.common.annotation.KeepName class *
--keepclassmembernames class * {
-    @com.google.android.gms.common.annotation.KeepName *;
-}
-
--keepnames class * implements android.os.Parcelable {
-    public static final ** CREATOR;
-}

proguard-klinker.pro

@@ -1,3 +0,0 @@
--dontwarn android.net.ConnectivityManager
--dontwarn android.net.ConnectivityManager$NetworkCallback
--dontwarn org.webrtc.NetworkMonitorAutoDetect$ConnectivityManagerDelegate

proguard-okhttp.pro

@@ -1,3 +0,0 @@
--dontwarn okio.**
--dontwarn javax.annotation.Nullable
--dontwarn javax.annotation.ParametersAreNonnullByDefault

proguard-spongycastle.pro

@@ -1,26 +0,0 @@
--keep class org.spongycastle.crypto.* {*;}
--keep class org.spongycastle.crypto.agreement.** {*;}
--keep class org.spongycastle.crypto.digests.* {*;}
--keep class org.spongycastle.crypto.ec.* {*;}
--keep class org.spongycastle.crypto.encodings.* {*;}
--keep class org.spongycastle.crypto.engines.* {*;}
--keep class org.spongycastle.crypto.macs.* {*;}
--keep class org.spongycastle.crypto.modes.* {*;}
--keep class org.spongycastle.crypto.paddings.* {*;}
--keep class org.spongycastle.crypto.params.* {*;}
--keep class org.spongycastle.crypto.prng.* {*;}
--keep class org.spongycastle.crypto.signers.* {*;}
-
--keep class org.spongycastle.jcajce.provider.asymmetric.* {*;}
--keep class org.spongycastle.jcajce.provider.asymmetric.util.* {*;}
--keep class org.spongycastle.jcajce.provider.asymmetric.dh.* {*;}
--keep class org.spongycastle.jcajce.provider.asymmetric.ec.* {*;}
-
--keep class org.spongycastle.jcajce.provider.digest.** {*;}
--keep class org.spongycastle.jcajce.provider.keystore.** {*;}
--keep class org.spongycastle.jcajce.provider.symmetric.** {*;}
--keep class org.spongycastle.jcajce.spec.* {*;}
--keep class org.spongycastle.jce.** {*;}
-
-
--dontwarn javax.naming.**

proguard-sqlite.pro

@@ -1,5 +0,0 @@
--keep class org.sqlite.** { *; }
--keep class org.sqlite.database.** { *; }
-
--keep class net.sqlcipher.** { *; }
--dontwarn net.sqlcipher.**

proguard-square-okhttp.pro

@@ -1,6 +0,0 @@
-# OkHttp
--keepattributes Signature
--keepattributes *Annotation*
--keep class com.squareup.okhttp.** { *; }
--keep interface com.squareup.okhttp.** { *; }
--dontwarn com.squareup.okhttp.**

proguard-square-okio.pro

@@ -1,5 +0,0 @@
-# Okio
--keep class sun.misc.Unsafe { *; }
--dontwarn java.nio.file.*
--dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement
--dontwarn okio.**

proguard-webrtc.pro

@@ -1,3 +0,0 @@
--dontwarn org.webrtc.NetworkMonitorAutoDetect
--dontwarn android.net.Network
--keep class org.webrtc.** { *; }

protobuf/Backups.proto

@@ -1,59 +0,0 @@
-/**
- * Copyright (C) 2018 Open Whisper Systems
- *
- * Licensed according to the LICENSE file in this repository.
- */
-
-package signal;
-
-option java_package         = "org.thoughtcrime.securesms.backup";
-option java_outer_classname = "BackupProtos";
-
-message SqlStatement {
-    message SqlParameter {
-        optional string stringParamter   = 1;
-        optional uint64 integerParameter = 2;
-        optional double doubleParameter  = 3;
-        optional bytes  blobParameter    = 4;
-        optional bool   nullparameter    = 5;
-    }
-
-    optional string       statement  = 1;
-    repeated SqlParameter parameters = 2;
-}
-
-message SharedPreference {
-    optional string file  = 1;
-    optional string key   = 2;
-    optional string value = 3;
-}
-
-message Attachment {
-    optional uint64 rowId        = 1;
-    optional uint64 attachmentId = 2;
-    optional uint32 length       = 3;
-}
-
-message Avatar {
-    optional string name   = 1;
-    optional uint32 length = 2;
-}
-
-message DatabaseVersion {
-    optional uint32 version = 1;
-}
-
-message Header {
-    optional bytes iv   = 1;
-    optional bytes salt = 2;
-}
-
-message BackupFrame {
-    optional Header           header     = 1;
-    optional SqlStatement     statement  = 2;
-    optional SharedPreference preference = 3;
-    optional Attachment       attachment = 4;
-    optional DatabaseVersion  version    = 5;
-    optional bool             end        = 6;
-    optional Avatar           avatar     = 7;
-}

protobuf/Makefile

@@ -1,3 +0,0 @@
-
-all:
-	protoc --java_out=../src/ WebRtcData.proto Backups.proto

protobuf/WebRtcData.proto

@@ -1,31 +0,0 @@
-/**
- * Copyright (C) 2014-2016 Open Whisper Systems
- *
- * Licensed according to the LICENSE file in this repository.
- */
-
-package signal;
-
-option java_package         = "org.thoughtcrime.securesms.webrtc";
-option java_outer_classname = "WebRtcDataProtos";
-
-message Connected {
-  optional uint64 id = 1;
-}
-
-message Hangup {
-  optional uint64 id = 1;
-}
-
-message VideoStreamingStatus {
-  optional uint64 id      = 1;
-  optional bool   enabled = 2;
-}
-
-message Data {
-
-  optional Connected            connected            = 1;
-  optional Hangup               hangup               = 2;
-  optional VideoStreamingStatus videoStreamingStatus = 3;
-
-}