Add feature to run exoplayer behind the web view

plugin.xml

@@ -19,7 +19,7 @@
     </js-module>
 
     <platform name="android">
-        <framework src="com.google.android.exoplayer:exoplayer:2.6.1"/>
+        <framework src="com.google.android.exoplayer:exoplayer:2.7.2"/>
         <framework src="com.squareup.picasso:picasso:2.5.2"/>
 
         <config-file target="res/xml/config.xml" parent="/*">

src/android/Configuration.java

@@ -54,6 +54,10 @@ public boolean isAudioOnly() {
         return config.optBoolean("audioOnly");
     }
 
+    public boolean isRunBehindWebViewMode() {
+        return config.optBoolean("runBehindWebView");
+    }
+
     public boolean autoPlay() {
         return config.optBoolean("autoPlay", true);
     }

src/android/Player.java

@@ -25,6 +25,8 @@ of this software and associated documentation files (the "Software"), to deal
 
 import android.app.*;
 import android.content.*;
+import android.content.res.Resources;
+import android.graphics.Color;
 import android.media.*;
 import android.net.*;
 import android.os.*;
@@ -106,7 +108,7 @@ public void onPositionDiscontinuity(int reason) {
         public void onRepeatModeChanged(int newRepeatMode) {
             // Need to see if we want to send this to Cordova.
         }
-    
+
         @Override
         public void onSeekProcessed() {
         }
@@ -116,7 +118,7 @@ public void onShuffleModeEnabledChanged(boolean shuffleModeEnabled) {
         }
 
         @Override
-        public void onTimelineChanged(Timeline timeline, Object manifest) {
+        public void onTimelineChanged(Timeline timeline, Object manifest, int reason) {
             JSONObject payload = Payload.timelineChangedEvent(Player.this.exoPlayer, timeline, manifest);
             new CallbackResponse(Player.this.callbackContext).send(PluginResult.Status.OK, payload, true);
         }
@@ -201,13 +203,37 @@ else if (focusChange == AudioManager.AUDIOFOCUS_LOSS) {
         }
     };
 
-    public void createPlayer() {
+    public void createPlayer(CordovaWebView cordovaWebView) {
         if (!config.isAudioOnly()) {
-            createDialog();
+            if (config.isRunBehindWebViewMode()) {
+                createBehindWebView(cordovaWebView);
+            } else {
+                createDialog();
+            }
         }
         preparePlayer(config.getUri());
     }
 
+    public void createBehindWebView(CordovaWebView cordovaWebView){
+        webView.getView().setBackgroundColor(Color.TRANSPARENT);
+
+        FrameLayout wrapperFrameLayout = (FrameLayout) cordovaWebView.getView().getParent();
+        LinearLayout linearLayout = new LinearLayout(activity);
+        linearLayout.setLayoutParams(new LinearLayout.LayoutParams(WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.MATCH_PARENT));
+        wrapperFrameLayout.addView(linearLayout, 0);
+
+        FrameLayout mainLayout = LayoutProvider.getMainLayout(this.activity);
+        exoView = LayoutProvider.getExoPlayerView(this.activity, config);
+        exoView.setControllerVisibilityListener(playbackControlVisibilityListener);
+        mainLayout.addView(exoView);
+
+        linearLayout.addView(mainLayout);
+        exoView.requestFocus();
+        exoView.setOnTouchListener(onTouchListener);
+
+        LayoutProvider.setupController(exoView, activity, config.getController());
+    }
+
     public void createDialog() {
         dialog = new Dialog(this.activity, android.R.style.Theme_Black_NoTitleBar_Fullscreen);
         dialog.setOnKeyListener(onKeyListener);
@@ -432,5 +458,5 @@ private void sendError(String msg) {
         Log.e(TAG, msg);
         JSONObject payload = Payload.playerErrorEvent(Player.this.exoPlayer, null, msg);
         new CallbackResponse(Player.this.callbackContext).send(PluginResult.Status.ERROR, payload, true);
-    }   
+    }
 }

src/android/Plugin.java

@@ -23,13 +23,16 @@ of this software and associated documentation files (the "Software"), to deal
  */
 package co.frontyard.cordova.plugin.exoplayer;
 
+import android.graphics.Color;
 import android.net.*;
+import android.view.View;
 import android.view.ViewGroup;
 import org.apache.cordova.*;
 import org.json.*;
 
 public class Plugin extends CordovaPlugin {
     private Player player;
+    private boolean webViewVisibilityToggle = true;
 
     @Override
     public boolean execute(final String action, final JSONArray data, final CallbackContext callbackContext) throws JSONException {
@@ -43,7 +46,19 @@ public void run() {
                         }
                         JSONObject params = data.optJSONObject(0);
                         self.player = new Player(new Configuration(params), cordova.getActivity(), callbackContext, webView);
-                        self.player.createPlayer();
+                        self.player.createPlayer(webView);
+                        new CallbackResponse(callbackContext).send(PluginResult.Status.NO_RESULT, true);
+                    }
+                });
+                return true;
+            }
+            else if (action.equals("toggleWebViewVisibility")) {
+                cordova.getActivity().runOnUiThread(new Runnable() {
+                    public void run() {
+                        JSONObject params = data.optJSONObject(0);
+                        Configuration conf = new Configuration(params);
+                        webView.getView().setVisibility( webViewVisibilityToggle ? View.GONE : View.VISIBLE);
+                        webViewVisibilityToggle = !webViewVisibilityToggle;
                         new CallbackResponse(callbackContext).send(PluginResult.Status.NO_RESULT, true);
                     }
                 });

www/exoplayer.js

@@ -26,6 +26,9 @@ module.exports = {
     show: function (parameters, successCallback, errorCallback) {
         cordova.exec(successCallback, errorCallback, "ExoPlayer", "show", [parameters]);
     },
+    toggleWebViewVisibility: function (parameters, successCallback, errorCallback) {
+        cordova.exec(successCallback, errorCallback, "ExoPlayer", "toggleWebViewVisibility", [parameters]);
+    },
     setStream: function (url, controller, successCallback, errorCallback) {
         cordova.exec(successCallback, errorCallback, "ExoPlayer", "setStream", [url, controller]);
     },