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// Copyright 2014 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_DEBUG_FRAME_VIEWER_INSTRUMENTATION_H_
#define CC_DEBUG_FRAME_VIEWER_INSTRUMENTATION_H_
#include "base/trace_event/trace_event.h"
#include "cc/resources/tile.h"
#include "cc/resources/tile_priority.h"
namespace cc {
namespace frame_viewer_instrumentation {
extern const char kCategoryLayerTree[];
class ScopedAnalyzeTask {
public:
ScopedAnalyzeTask(const void* tile_id,
TileResolution tile_resolution,
int source_frame_number,
int layer_id);
~ScopedAnalyzeTask();
private:
DISALLOW_COPY_AND_ASSIGN(ScopedAnalyzeTask);
};
class ScopedRasterTask {
public:
ScopedRasterTask(const void* tile_id,
TileResolution tile_resolution,
int source_frame_number,
int layer_id);
~ScopedRasterTask();
private:
DISALLOW_COPY_AND_ASSIGN(ScopedRasterTask);
};
bool IsTracingLayerTreeSnapshots();
} // namespace frame_viewer_instrumentation
} // namespace cc
#endif // CC_DEBUG_FRAME_VIEWER_INSTRUMENTATION_H_
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