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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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