Block media loading when AwSettings.setBlockNetworkLoads is true.

content/browser/media/android/browser_media_player_manager.cc

 // Copyright 2013 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 "content/browser/media/android/browser_media_player_manager.h"
 
 #include "base/command_line.h"
 #include "content/browser/android/content_view_core_impl.h"
 #include "content/browser/media/android/browser_demuxer_android.h"
 #include "content/browser/media/android/media_resource_getter_impl.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/web_contents/web_contents_view_android.h"
 #include "content/common/media/media_player_messages_android.h"
+#include "content/public/browser/android/content_view_core.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "media/base/android/media_drm_bridge.h"
 #include "media/base/android/media_player_bridge.h"
 #include "media/base/android/media_source_player.h"
 #include "media/base/media_switches.h"
@@ skipping 33 matching lines @@
     const GURL& url,
     const GURL& first_party_for_cookies,
     int demuxer_client_id,
     bool hide_url_log,
     MediaPlayerManager* manager,
     BrowserDemuxerAndroid* demuxer) {
   switch (type) {
     case MEDIA_PLAYER_TYPE_URL: {
       MediaPlayerBridge* media_player_bridge = new MediaPlayerBridge(
           player_id, url, first_party_for_cookies, hide_url_log, manager);
-      media_player_bridge->Initialize();
+      BrowserMediaPlayerManager* browser_media_player_manager =
+          static_cast<BrowserMediaPlayerManager*>(manager);
+      ContentViewCoreImpl* content_view_core_impl =
+          static_cast<ContentViewCoreImpl*>(ContentViewCore::FromWebContents(
+              browser_media_player_manager->web_contents_));
+      if (!content_view_core_impl->ShouldBlockMediaRequest(url))
+        media_player_bridge->Initialize();
       return media_player_bridge;
     }
 
     case MEDIA_PLAYER_TYPE_MEDIA_SOURCE: {
       return new MediaSourcePlayer(
           player_id, manager, demuxer->CreateDemuxer(demuxer_client_id));
     }
   }
 
   NOTREACHED();
@@ skipping 600 matching lines @@
   if (pending_fullscreen_player_id_ != media_keys_id)
     return;
 
   pending_fullscreen_player_id_ = -1;
   MediaPlayerAndroid* player = GetPlayer(media_keys_id);
   if (player->IsPlaying())
     OnProtectedSurfaceRequested(media_keys_id);
 }
 
 }  // namespace content