From b109c8877139077fe25fa26ea2e0961b7cbb8341 Mon Sep 17 00:00:00 2001
From: Teng-Hui Zhu <ztenghui@google.com>
Date: Wed, 4 May 2011 16:19:49 -0700
Subject: [PATCH] Exit full screen support on java side

bug:4312214

Change-Id: Id3c755db0a824d42f1f8d1a0952f63d2078d163a
---
 core/java/android/webkit/HTML5VideoFullScreen.java |  5 +++--
 core/java/android/webkit/HTML5VideoViewProxy.java  | 14 ++++++++++++--
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/core/java/android/webkit/HTML5VideoFullScreen.java b/core/java/android/webkit/HTML5VideoFullScreen.java
index 091868368c84e..1004b5f09170d 100644
--- a/core/java/android/webkit/HTML5VideoFullScreen.java
+++ b/core/java/android/webkit/HTML5VideoFullScreen.java
@@ -208,7 +208,7 @@ public class HTML5VideoFullScreen extends HTML5VideoView
                 // view. This happens in the WebChromeClient before this method
                 // is invoked.
                 pauseAndDispatch(mProxy);
-
+                mProxy.dispatchOnStopFullScreen();
                 mLayout.removeView(getSurfaceView());
 
                 if (mProgressView != null) {
@@ -253,7 +253,8 @@ public class HTML5VideoFullScreen extends HTML5VideoView
         client.onShowCustomView(mLayout, mCallback);
         // Plugins like Flash will draw over the video so hide
         // them while we're playing.
-        mProxy.getWebView().getViewManager().hideAll();
+        if (webView.getViewManager() != null)
+            webView.getViewManager().hideAll();
 
         mProgressView = client.getVideoLoadingProgressView();
         if (mProgressView != null) {
diff --git a/core/java/android/webkit/HTML5VideoViewProxy.java b/core/java/android/webkit/HTML5VideoViewProxy.java
index d1b8cfc199a29..7d8669bffe7f7 100644
--- a/core/java/android/webkit/HTML5VideoViewProxy.java
+++ b/core/java/android/webkit/HTML5VideoViewProxy.java
@@ -65,6 +65,7 @@ class HTML5VideoViewProxy extends Handler
     private static final int ENDED             = 201;
     private static final int POSTER_FETCHED    = 202;
     private static final int PAUSED            = 203;
+    private static final int STOPFULLSCREEN    = 204;
 
     // Timer thread -> UI thread
     private static final int TIMEUPDATE = 300;
@@ -287,8 +288,13 @@ class HTML5VideoViewProxy extends Handler
     }
 
     public void dispatchOnPaused() {
-      Message msg = Message.obtain(mWebCoreHandler, PAUSED);
-      mWebCoreHandler.sendMessage(msg);
+        Message msg = Message.obtain(mWebCoreHandler, PAUSED);
+        mWebCoreHandler.sendMessage(msg);
+    }
+
+    public void dispatchOnStopFullScreen() {
+        Message msg = Message.obtain(mWebCoreHandler, STOPFULLSCREEN);
+        mWebCoreHandler.sendMessage(msg);
     }
 
     public void onTimeupdate() {
@@ -560,6 +566,9 @@ class HTML5VideoViewProxy extends Handler
                     case TIMEUPDATE:
                         nativeOnTimeupdate(msg.arg1, mNativePointer);
                         break;
+                    case STOPFULLSCREEN:
+                        nativeOnStopFullscreen(mNativePointer);
+                        break;
                 }
             }
         };
@@ -686,6 +695,7 @@ class HTML5VideoViewProxy extends Handler
     private native void nativeOnPaused(int nativePointer);
     private native void nativeOnPosterFetched(Bitmap poster, int nativePointer);
     private native void nativeOnTimeupdate(int position, int nativePointer);
+    private native void nativeOnStopFullscreen(int nativePointer);
     private native static boolean nativeSendSurfaceTexture(SurfaceTexture texture,
             int baseLayer, int videoLayerId, int textureName,
             int playerState);