cc: add rasterize time to continuous painting graph data in impl-side-painting

cc/layer_tree_host_impl.cc

Index: cc/layer_tree_host_impl.cc
diff --git a/cc/layer_tree_host_impl.cc b/cc/layer_tree_host_impl.cc
index d1e90409007a922b5268a96b5b7f4a61af1e3151..28a9e9b0ab38057d73f8ace98a1dead77b3b50ec 100644
--- a/cc/layer_tree_host_impl.cc
+++ b/cc/layer_tree_host_impl.cc
@@ -1063,8 +1063,10 @@ bool LayerTreeHostImpl::initializeRenderer(scoped_ptr<OutputSurface> outputSurfa
     if (!resourceProvider)
         return false;
 
-    if (m_settings.implSidePainting)
-      m_tileManager.reset(new TileManager(this, resourceProvider.get(), m_settings.numRasterThreads, m_settings.recordRenderingStats));
+    if (m_settings.implSidePainting) {
+        m_tileManager.reset(new TileManager(this, resourceProvider.get(), m_settings.numRasterThreads));
+        m_tileManager->SetRecordRenderingStats(m_settings.recordRenderingStats);
+    }
 
     if (outputSurface->Capabilities().has_parent_compositor)
         m_renderer = DelegatingRenderer::Create(this, outputSurface.get(), resourceProvider.get());
@@ -1714,9 +1716,26 @@ skia::RefPtr<SkPicture> LayerTreeHostImpl::capturePicture()
     return layer ? layer->getPicture() : skia::RefPtr<SkPicture>();
 }
 
+void LayerTreeHostImpl::setDebugState(const LayerTreeDebugState& debugState)
+{

[nduca, 2013/02/05 23:09:35]

bool continousChanged = m_debugState.continuousPainting !=
debugState.continuousPainting

+    m_debugState = debugState;
+
+    if (m_tileManager)
+        m_tileManager->SetRecordRenderingStats(m_settings.recordRenderingStats || m_debugState.continuousPainting);
+}
+
 void LayerTreeHostImpl::savePaintTime(const base::TimeDelta& totalPaintTime)

[nduca, 2013/02/05 23:09:35]

in impl side painting && continuous painting mode, call savePaintTime in
::activatePendingTree

 {
-    m_paintTimeCounter->SavePaintTime(totalPaintTime);
+    DCHECK(m_debugState.continuousPainting);
+    base::TimeDelta totalPaintAndRasterizeTime = totalPaintTime;
+
+    if (m_tileManager) {
+        RenderingStats stats;
+        m_tileManager->GetRenderingStats(&stats);
+        totalPaintAndRasterizeTime += stats.totalRasterizeTime;

[nduca, 2013/02/05 23:09:35]

stats.totalRasterizeTimeForNowBinsOnPendingTree

+    }
+
+    m_paintTimeCounter->SavePaintTime(totalPaintAndRasterizeTime, m_fpsCounter->currentFrameNumber());
 }
 
 }  // namespace cc