Index: content/browser/renderer_host/renderer_frame_manager.h |
diff --git a/content/browser/renderer_host/renderer_frame_manager.h b/content/browser/renderer_host/renderer_frame_manager.h |
index 8b72a65939cdbaf799c3f34e861cd881fe5aeb9b..0d3e3cd53d4f0b31d39ff2910ad24d09126f380f 100644 |
--- a/content/browser/renderer_host/renderer_frame_manager.h |
+++ b/content/browser/renderer_host/renderer_frame_manager.h |
@@ -28,6 +28,7 @@ class CONTENT_EXPORT RendererFrameManager { |
void RemoveFrame(RendererFrameManagerClient*); |
void LockFrame(RendererFrameManagerClient*); |
void UnlockFrame(RendererFrameManagerClient*); |
+ size_t LockedCount(RendererFrameManagerClient*); |
size_t max_number_of_saved_frames() const { |
return max_number_of_saved_frames_; |
@@ -40,8 +41,10 @@ class CONTENT_EXPORT RendererFrameManager { |
friend struct DefaultSingletonTraits<RendererFrameManager>; |
- std::map<RendererFrameManagerClient*, size_t> locked_frames_; |
- std::list<RendererFrameManagerClient*> unlocked_frames_; |
+ typedef std::map<RendererFrameManagerClient*, size_t> LockedFrameCount; |
+ LockedFrameCount locked_frames_; |
+ typedef std::list<RendererFrameManagerClient*> UnlockedFrames; |
+ UnlockedFrames unlocked_frames_; |
size_t max_number_of_saved_frames_; |
DISALLOW_COPY_AND_ASSIGN(RendererFrameManager); |