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

cc/layer_tree_host_impl.cc

 // Copyright 2011 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 "cc/layer_tree_host_impl.h"
 
 #include <algorithm>
 
 #include "base/basictypes.h"
 #include "base/debug/trace_event.h"
@@ skipping 1045 matching lines @@
     m_resourceProvider.reset();
     m_outputSurface.reset();
 
     if (!outputSurface->BindToClient(this))
         return false;
 
     scoped_ptr<ResourceProvider> resourceProvider = ResourceProvider::create(outputSurface.get());
     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());
     else if (outputSurface->Context3D())
         m_renderer = GLRenderer::create(this, outputSurface.get(), resourceProvider.get());
     else if (outputSurface->SoftwareDevice())
         m_renderer = SoftwareRenderer::create(this, resourceProvider.get(), outputSurface->SoftwareDevice());
     if (!m_renderer)
         return false;
 
@@ skipping 629 matching lines @@
     return NULL;
 }
 
 skia::RefPtr<SkPicture> LayerTreeHostImpl::capturePicture()
 {
     LayerTreeImpl* tree = pendingTree() ? pendingTree() : activeTree();
     LayerImpl* layer = getNonCompositedContentLayerRecursive(tree->RootLayer());
     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