cc: Add PictureLayerImpl::AsValue

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 1718 matching lines @@
     return state.PassAs<base::Value>();
 }
 
 scoped_ptr<base::Value> LayerTreeHostImpl::frameStateAsValue() const
 {
     scoped_ptr<base::DictionaryValue> state(new base::DictionaryValue());
     state->SetString("lthi_id", StringPrintf("%p", this));
     state->Set("device_viewport_size", MathUtil::asValue(m_deviceViewportSize).release());
     if (m_tileManager)
         state->Set("tiles", m_tileManager->AllTilesAsValue().release());
+    state->Set("active_tree", activeTree()->AsValue().release());
     return state.PassAs<base::Value>();
 }
 
 // static
 LayerImpl* LayerTreeHostImpl::getNonCompositedContentLayerRecursive(LayerImpl* layer)
 {
     if (!layer)
         return NULL;
 
     if (layer->drawsContent())
@@ skipping 23 matching lines @@
     if (m_tileManager)
         m_tileManager->SetRecordRenderingStats(m_debugState.recordRenderingStats());
 }
 
 void LayerTreeHostImpl::savePaintTime(const base::TimeDelta& totalPaintTime)
 {
     m_paintTimeCounter->SavePaintTime(totalPaintTime);
 }
 
 }  // namespace cc