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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CC_DEBUG_FRAME_TIMING_REQUEST_H_ | |
| 6 #define CC_DEBUG_FRAME_TIMING_REQUEST_H_ | |
| 7 | |
| 8 #include "ui/gfx/geometry/rect.h" | |
| 9 | |
| 10 namespace cc { | |
| 11 | |
| 12 // This class represents a request to record frame timing information about the | |
| 13 // given rect (in layer space) and an associated request id. When this request | |
| 14 // is propagated to the active LayerImpl, it will cause events to be saved in | |
| 15 // FrameTimingTracker, which in turn can be consumed by the requester. | |
| 16 class FrameTimingRequest { | |
| 17 public: | |
| 18 FrameTimingRequest(); | |
| 19 FrameTimingRequest(int64_t request_id, const gfx::Rect& rect); | |
| 20 | |
| 21 // Return the ID for the request. | |
| 22 int64_t id() const { return id_; } | |
| 23 | |
| 24 // Return the layer space rect for this request. | |
| 25 const gfx::Rect& rect() const { return rect_; } | |
| 26 | |
| 27 private: | |
| 28 int64_t id_; | |
| 29 gfx::Rect rect_; | |
| 30 }; | |
| 31 | |
| 32 } // namespace cc | |
| 33 | |
| 34 #endif // CC_DEBUG_FRAME_TIMING_REQUEST_H_ | |
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