Add support for QR codes & deep links

Signed-off-by: tobiasKaminsky <[email protected]>

Author: tobiasKaminsky

build.gradle

@@ -234,6 +234,7 @@ dependencies {
     implementation 'com.afollestad:sectioned-recyclerview:0.5.0'
     implementation 'com.github.chrisbanes:PhotoView:2.3.0'
     implementation 'pl.droidsonroids.gif:android-gif-drawable:1.2.15'
+    implementation 'com.github.tobiaskaminsky:qrcodescanner:0.1.2.2' // 'com.github.blikoon:QRCodeScanner:0.1.2'
 
     implementation 'org.parceler:parceler-api:1.1.12'
     annotationProcessor 'org.parceler:parceler:1.1.12'

drawable_resources/qrcode.svg

@@ -14,6 +14,5 @@
 
     <application
         android:testOnly="false"
-        android:allowBackup="false"
         tools:ignore="GoogleAppIndexingWarning"/>
 </manifest>

src/debug/AndroidManifest.xml

@@ -52,6 +52,7 @@
     <!-- WRITE_EXTERNAL_STORAGE may be enabled or disabled by the user after installation in
         API >= 23; the app needs to handle this -->
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.CAMERA" />
 
     <!-- Next permissions are always approved in installation time, the apps needs to do nothing special in runtime -->
     <uses-permission android:name="android.permission.INTERNET" />
@@ -70,6 +71,7 @@
     must request the FOREGROUND_SERVICE permission -->
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
 
+    <uses-sdk tools:overrideLibrary="com.blikoon.qrcodescanner" />
 
     <application
         android:name=".MainApp"
@@ -274,11 +276,24 @@
 
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".authentication.DeepLinkLoginActivity"
+            android:configChanges="orientation|screenSize|keyboardHidden"
+            android:exported="true"
+            android:launchMode="singleTask"
+            android:clearTaskOnLaunch="true"
+            android:theme="@style/Theme.ownCloud.noActionBar.Login">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
+
                 <category android:name="android.intent.category.DEFAULT" />
                 <category android:name="android.intent.category.BROWSABLE" />
-                <data android:scheme="@string/login_data_own_scheme" android:host="login"/>
+
+                <data
+                    android:host="login"
+                    android:scheme="@string/login_data_own_scheme" />
             </intent-filter>
         </activity>