Don't enable alpha blending for legacy fullscreen video implementation

There is some bugs with Samsung Galaxy devices when setting the surface holder to translucent and setting it back.
Since the legacy fullscreen video implementation doesn't need alpha blending, disable it.

BUG=33309

Review URL: https://codereview.chromium.org/134933002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244411 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 8 insertions, 2 deletions

diff --git a/content/shell/android/shell_apk/src/org/chromium/content_shell_apk/ContentShellActivity.java b/content/shell/android/shell_apk/src/org/chromium/content_shell_apk/ContentShellActivity.java
index 505ae86..6534da4 100644
--- a/content/shell/android/shell_apk/src/org/chromium/content_shell_apk/ContentShellActivity.java
+++ b/content/shell/android/shell_apk/src/org/chromium/content_shell_apk/ContentShellActivity.java
@@ -123,13 +123,19 @@ public class ContentShellActivity extends Activity {
                     @Override
                     public void onShowCustomView(View view) {
                         super.onShowCustomView(view);
-                        mShellManager.setOverlayVideoMode(true);
+                        if (CommandLine.getInstance().hasSwitch(
+                                ContentSwitches.ENABLE_OVERLAY_FULLSCREEN_VIDEO_SUBTITLE)) {
+                            mShellManager.setOverlayVideoMode(true);
+                        }
                     }
 
                     @Override
                     public void onDestroyContentVideoView() {
                         super.onDestroyContentVideoView();
-                        mShellManager.setOverlayVideoMode(false);
+                        if (CommandLine.getInstance().hasSwitch(
+                                ContentSwitches.ENABLE_OVERLAY_FULLSCREEN_VIDEO_SUBTITLE)) {
+                          mShellManager.setOverlayVideoMode(false);
+                        }
                     }
                 };
             }