Adds Chromecast functionality (#273)

* Chromecast support (#266)

* resolve TransactionTooLargeException on android 7

* adds chromecast support

* adds cast session manager and remote media to native player

* adds ExpandedController for cast

* resolve blank video activity on stopping cast

* adds mini controller

* adds cast notifications and change app id

* resolve crash on opening cast activity through notification

* adds cast support for audio files

* start casting only after metadata is fetched

* adds fixed image audio cast

* shift chromecast app_id in api.properties

* remove custom audio-play image

* adds cast options to image viewer (#269)

build.gradle

@@ -64,6 +64,7 @@ android {
         buildConfigField "String", "API_URL_PROXY", formatStringField(apiProperties["url.proxy"])
         buildConfigField "String", "API_CLIENT_ID", formatStringField(apiProperties["client.id"])
         buildConfigField "String", "API_CLIENT_SECRET", formatStringField(apiProperties["client.secret"])
+        buildConfigField "String", "CHROMECAST_APP_ID", formatStringField(apiProperties["chromecast.app.id"])
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
@@ -116,6 +117,8 @@ dependencies {
     compile "com.android.support:preference-v7:${SUPPORT_LIBRARY_VERSION}"
     compile "com.android.support:customtabs:${SUPPORT_LIBRARY_VERSION}"
     compile "com.android.support:leanback-v17:${SUPPORT_LIBRARY_VERSION}"
+    compile "com.android.support:mediarouter-v7:${SUPPORT_LIBRARY_VERSION}"
+    compile 'com.google.android.gms:play-services-cast-framework:11.0.2'
     compile('com.crashlytics.sdk.android:crashlytics:2.6.6@aar') {
         transitive = true;
     }

fakeApi.properties

@@ -6,3 +6,4 @@ url.amahi=https://amahi.org
 url.proxy=https://amahi.org
 client.id=1234567890
 client.secret=abcdefghijklmnopqrstuvwxyz
+chromecast.app.id=CC1AD845

src/main/AndroidManifest.xml

@@ -18,7 +18,6 @@
 -->
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
     package="org.amahi.anywhere"
     android:installLocation="auto">
 
@@ -100,9 +99,19 @@
         <activity
             android:name=".activity.ServerFileVideoActivity"
             android:theme="@style/Theme.Amahi.Fullscreen"/>
+        <activity
+            android:name=".activity.ExpandedControlsActivity"
+            android:theme="@style/Theme.CastVideosDark"
+            android:launchMode="singleTask"
+            android:screenOrientation="portrait">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+            </intent-filter>
+        </activity>
         <activity
             android:name=".activity.NativeVideoActivity"
-            android:theme="@style/Theme.Amahi.Fullscreen"/>
+            android:theme="@style/Theme.Amahi.Fullscreen"
+            android:configChanges="orientation|keyboard|keyboardHidden|screenSize|screenLayout|uiMode"/>
         <activity android:name=".activity.ServerFileWebActivity"/>
         <activity
             android:name=".activity.SettingsActivity"
@@ -178,6 +187,10 @@
 
         <activity android:name=".tv.activity.TvPlaybackAudioActivity"
             android:theme="@style/Theme.Leanback"/>
+
+        <meta-data
+            android:name="com.google.android.gms.cast.framework.OPTIONS_PROVIDER_CLASS_NAME"
+            android:value="org.amahi.anywhere.util.CastOptionsProvider" />
     </application>
 
 </manifest>

src/main/java/org/amahi/anywhere/activity/ExpandedControlsActivity.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2016 Google Inc. All Rights Reserved.
+ *
+ * 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.
+ */
+
+package org.amahi.anywhere.activity;
+
+import android.view.Menu;
+
+import com.google.android.gms.cast.framework.CastButtonFactory;
+import com.google.android.gms.cast.framework.media.widget.ExpandedControllerActivity;
+
+import org.amahi.anywhere.R;
+
+public class ExpandedControlsActivity extends ExpandedControllerActivity {
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        super.onCreateOptionsMenu(menu);
+        getMenuInflater().inflate(R.menu.action_bar_expanded_controller, menu);
+        CastButtonFactory.setUpMediaRouteButton(this, menu, R.id.media_route_menu_item);
+        return true;
+    }
+}