Remove MediaPlayerAndroid::IsSurfaceInUse() call

media/base/android/media_player_bridge.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/base/android/media_player_bridge.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/basictypes.h"
 #include "base/logging.h"
@@ skipping 29 matching lines @@
       pending_play_(false),
       url_(url),
       first_party_for_cookies_(first_party_for_cookies),
       user_agent_(user_agent),
       hide_url_log_(hide_url_log),
       width_(0),
       height_(0),
       can_pause_(true),
       can_seek_forward_(true),
       can_seek_backward_(true),
-      is_surface_in_use_(false),
       volume_(-1.0),
       allow_credentials_(allow_credentials),
       weak_factory_(this) {
   listener_.reset(new MediaPlayerListener(base::MessageLoopProxy::current(),
                                           weak_factory_.GetWeakPtr()));
 }
 
 MediaPlayerBridge::~MediaPlayerBridge() {
   if (!j_media_player_bridge_.is_null()) {
     JNIEnv* env = base::android::AttachCurrentThread();
@@ skipping 74 matching lines @@
 
 void MediaPlayerBridge::SetVideoSurface(gfx::ScopedJavaSurface surface) {
   if (j_media_player_bridge_.is_null()) {
     if (surface.IsEmpty())
       return;
     Prepare();
   }
 
   JNIEnv* env = base::android::AttachCurrentThread();
   CHECK(env);
-  is_surface_in_use_ = true;
   Java_MediaPlayerBridge_setSurface(
       env, j_media_player_bridge_.obj(), surface.j_surface().obj());
 }
 
 void MediaPlayerBridge::Prepare() {
   DCHECK(j_media_player_bridge_.is_null());
   CreateJavaMediaPlayerBridge();
   if (url_.SchemeIsFileSystem() || url_.SchemeIsBlob()) {
     manager()->GetMediaResourceGetter()->GetPlatformPathFromURL(
         url_,
@@ skipping 221 matching lines @@
 
 void MediaPlayerBridge::Release() {
   if (j_media_player_bridge_.is_null())
     return;
 
   time_update_timer_.Stop();
   if (prepared_)
     pending_seek_ = GetCurrentTime();
   prepared_ = false;
   pending_play_ = false;
-  is_surface_in_use_ = false;
   SetVideoSurface(gfx::ScopedJavaSurface());
   JNIEnv* env = base::android::AttachCurrentThread();
   Java_MediaPlayerBridge_release(env, j_media_player_bridge_.obj());
   j_media_player_bridge_.Reset();
   listener_->ReleaseMediaPlayerListenerResources();
 }
 
 void MediaPlayerBridge::SetVolume(double volume) {
   if (j_media_player_bridge_.is_null()) {
     volume_ = volume;
@@ skipping 143 matching lines @@
 }
 
 GURL MediaPlayerBridge::GetUrl() {
   return url_;
 }
 
 GURL MediaPlayerBridge::GetFirstPartyForCookies() {
   return first_party_for_cookies_;
 }
 
-bool MediaPlayerBridge::IsSurfaceInUse() const {
-  return is_surface_in_use_;
-}
-
 }  // namespace media