Index: cc/thread_proxy.cc |
diff --git a/cc/thread_proxy.cc b/cc/thread_proxy.cc |
index 688d1e3c5c4b6790a31161db25c2dbdd5da53a79..656c8bdfe4402200ac0936639e789f25d009899f 100644 |
--- a/cc/thread_proxy.cc |
+++ b/cc/thread_proxy.cc |
@@ -14,6 +14,7 @@ |
#include "cc/graphics_context.h" |
#include "cc/input_handler.h" |
#include "cc/layer_tree_host.h" |
+#include "cc/rendering_stats_subscriber.h" |
#include "cc/scheduler.h" |
#include "cc/scoped_thread_proxy.h" |
#include <public/WebSharedGraphicsContext3D.h> |
@@ -258,6 +259,34 @@ void ThreadProxy::renderingStats(RenderingStats* stats) |
completion.wait(); |
} |
+void ThreadProxy::startRecordingRenderingStats() |
+{ |
+ DCHECK(isMainThread()); |
+ |
+ DebugScopedSetMainThreadBlocked mainThreadBlocked; |
+ CompletionEvent completion; |
+ Proxy::implThread()->postTask(base::Bind(&ThreadProxy::startRecordingRenderingStatsOnImplThread, |
+ base::Unretained(this), &completion)); |
+ |
+ // This subscriber will collect total commit time and total commit count. |
+ m_renderingStatsSubscriber = RenderingStatsSubscriber::create(); |
+ completion.wait(); |
+} |
+ |
+void ThreadProxy::stopRecordingRenderingStats(RenderingStats* stats) |
+{ |
+ DCHECK(isMainThread()); |
+ |
+ // TODO(vollick) populate stats based on subscriber here. |
+ m_renderingStatsSubscriber.reset(); |
+ |
+ DebugScopedSetMainThreadBlocked mainThreadBlocked; |
+ CompletionEvent completion; |
+ Proxy::implThread()->postTask(base::Bind(&ThreadProxy::stopRecordingRenderingStatsOnImplThread, |
+ base::Unretained(this), &completion, stats)); |
+ completion.wait(); |
+} |
+ |
const RendererCapabilities& ThreadProxy::rendererCapabilities() const |
{ |
DCHECK(m_rendererInitialized); |
@@ -981,6 +1010,20 @@ void ThreadProxy::renderingStatsOnImplThread(CompletionEvent* completion, Render |
completion->signal(); |
} |
+void ThreadProxy::startRecordingRenderingStatsOnImplThread(CompletionEvent* completion) |
+{ |
+ DCHECK(isImplThread()); |
+ m_layerTreeHostImpl->startRecordingRenderingStats(); |
+ completion->signal(); |
+} |
+ |
+void ThreadProxy::stopRecordingRenderingStatsOnImplThread(CompletionEvent* completion, RenderingStats* stats) |
+{ |
+ DCHECK(isImplThread()); |
+ m_layerTreeHostImpl->stopRecordingRenderingStats(stats); |
+ completion->signal(); |
+} |
+ |
ThreadProxy::BeginFrameAndCommitState::BeginFrameAndCommitState() |
{ |
} |