Index: content/renderer/media/android/renderer_media_session_manager.cc |
diff --git a/content/renderer/media/android/renderer_media_session_manager.cc b/content/renderer/media/android/renderer_media_session_manager.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c39c0dce2eefb66c02a5da977e8228ee2f888853 |
--- /dev/null |
+++ b/content/renderer/media/android/renderer_media_session_manager.cc |
@@ -0,0 +1,35 @@ |
+// Copyright 2015 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/renderer/media/android/renderer_media_session_manager.h" |
+ |
+#include "base/logging.h" |
+#include "content/renderer/media/android/webmediasession_android.h" |
+ |
+namespace content { |
+ |
+static const int kDefaultMediaSessionID = 0; |
+ |
+RendererMediaSessionManager::RendererMediaSessionManager( |
+ RenderFrame* render_frame) |
+ : RenderFrameObserver(render_frame), |
+ next_session_id_(kDefaultMediaSessionID + 1) {} |
+ |
+RendererMediaSessionManager::~RendererMediaSessionManager() { |
+ DCHECK(sessions_.empty()) |
+ << "RendererMediaSessionManager is owned by RenderFrameImpl and is " |
+ "destroyed only after all media sessions are destroyed."; |
+} |
+ |
+int RendererMediaSessionManager::RegisterMediaSession( |
+ WebMediaSessionAndroid* session) { |
+ sessions_[next_session_id_] = session; |
+ return next_session_id_++; |
+} |
+ |
+void RendererMediaSessionManager::UnregisterMediaSession(int session_id) { |
+ sessions_.erase(session_id); |
+} |
+ |
+} // namespace content |