diff options
Diffstat (limited to 'cc/trees/channel_main.h')
| -rw-r--r-- | cc/trees/channel_main.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/cc/trees/channel_main.h b/cc/trees/channel_main.h index 8f8c4ee..39861e0 100644 --- a/cc/trees/channel_main.h +++ b/cc/trees/channel_main.h @@ -9,10 +9,12 @@ #include "cc/base/completion_event.h" #include "cc/input/top_controls_state.h" #include "cc/output/output_surface.h" +#include "cc/scheduler/begin_frame_source.h" #include "cc/scheduler/commit_earlyout_reason.h" #include "cc/trees/proxy_common.h" namespace cc { + // ChannelMain and ChannelImpl provide an abstract communication layer for // the main and impl side of the compositor. // @@ -25,7 +27,9 @@ namespace cc { class CC_EXPORT ChannelMain { public: - // Interface for commands sent to the ProxyImpl + virtual ~ChannelMain() {} + + // Interface for commands sent to ProxyImpl virtual void SetThrottleFrameProductionOnImpl(bool throttle) = 0; virtual void UpdateTopControlsStateOnImpl(TopControlsState constraints, TopControlsState current, @@ -37,7 +41,6 @@ class CC_EXPORT ChannelMain { virtual void FinishAllRenderingOnImpl(CompletionEvent* completion) = 0; virtual void SetVisibleOnImpl(bool visible) = 0; virtual void ReleaseOutputSurfaceOnImpl(CompletionEvent* completion) = 0; - virtual void FinishGLOnImpl(CompletionEvent* completion) = 0; virtual void MainFrameWillHappenOnImplForTesting( CompletionEvent* completion, bool* main_frame_will_happen) = 0; @@ -50,11 +53,14 @@ class CC_EXPORT ChannelMain { LayerTreeHost* layer_tree_host, base::TimeTicks main_thread_start_time, bool hold_commit_for_activation) = 0; - virtual void InitializeImplOnImpl(CompletionEvent* completion, - LayerTreeHost* layer_tree_host) = 0; - virtual void LayerTreeHostClosedOnImpl(CompletionEvent* completion) = 0; - virtual ~ChannelMain() {} + // Must be called before using the channel. + virtual void SynchronouslyInitializeImpl( + LayerTreeHost* layer_tree_host, + scoped_ptr<BeginFrameSource> external_begin_frame_source) = 0; + + // Must be called before deleting the channel. + virtual void SynchronouslyCloseImpl() = 0; }; } // namespace cc |