[cc] Trace detailed tile info when --trace-all-rendered-frames

cc/tile_manager.h

 // Copyright 2012 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.
 
 #ifndef CC_TILE_MANAGER_H_
 #define CC_TILE_MANAGER_H_
 
 #include <list>
 #include <queue>
 #include <vector>
@@ skipping 32 matching lines @@
   // Be sure to update TileManagerBinAsValue when adding new fields.
 };
 scoped_ptr<base::Value> TileManagerBinAsValue(
     TileManagerBin bin);
 
 enum TileManagerBinPriority {
   HIGH_PRIORITY_BIN = 0,
   LOW_PRIORITY_BIN = 1,
   NUM_BIN_PRIORITIES = 2
 };
+scoped_ptr<base::Value> TileManagerBinPriorityAsValue(
+    TileManagerBinPriority bin);
 
 enum TileRasterState {
   IDLE_STATE = 0,
   WAITING_FOR_RASTER_STATE = 1,
   RASTER_STATE = 2,
   SET_PIXELS_STATE = 3,
   NUM_STATES = 4
 };
+scoped_ptr<base::Value> TileRasterStateAsValue(
+    TileRasterState bin);
 
 // This is state that is specific to a tile that is
 // managed by the TileManager.
 class CC_EXPORT ManagedTileState {
  public:
   ManagedTileState();
   ~ManagedTileState();
+  scoped_ptr<base::Value> AsValue() const;
 
   // Persisted state: valid all the time.
   bool can_use_gpu_memory;
   bool can_be_freed;
   scoped_ptr<ResourcePool::Resource> resource;
   bool resource_is_being_initialized;
   bool contents_swizzled;
   bool need_to_gather_pixel_refs;
   std::list<skia::LazyPixelRef*> pending_pixel_refs;
   TileRasterState raster_state;
@@ skipping 21 matching lines @@
   virtual ~TileManager();
 
   const GlobalStateThatImpactsTilePriority& GlobalState() const {
       return global_state_;
   }
   void SetGlobalState(const GlobalStateThatImpactsTilePriority& state);
 
   void ManageTiles();
   void CheckForCompletedTileUploads();
 
-  scoped_ptr<base::Value> AsValue() const;
+  scoped_ptr<base::Value> BasicStateAsValue() const;
+  scoped_ptr<base::Value> AllTilesAsValue() const;
   void GetMemoryStats(size_t* memoryRequiredBytes,
                       size_t* memoryNiceToHaveBytes,
                       size_t* memoryUsedBytes) const;
   void SetRecordRenderingStats(bool record_rendering_stats);
   void GetRenderingStats(RenderingStats* stats);
   bool HasPendingWorkScheduled(WhichTree tree) const;
 
   const MemoryHistory::Entry& memory_stats_from_last_assign() const { return memory_stats_from_last_assign_; }
 
  protected:
@@ skipping 87 matching lines @@
 
   bool use_cheapness_estimator_;
   int raster_state_count_[NUM_STATES][NUM_TREES][NUM_BINS];
 
   DISALLOW_COPY_AND_ASSIGN(TileManager);
 };
 
 }  // namespace cc
 
 #endif  // CC_TILE_MANAGER_H_