content/renderer/gpu/queue_message_swap_promise.h - Issue 365463003: Implement scroll handler latency tracking

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Side by Side Diff: content/renderer/gpu/queue_message_swap_promise.h

Issue 365463003: Implement scroll handler latency tracking (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Rebased. Created 6 years, 4 months ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.	1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_	5 #ifndef CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_

6 #define CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_	6 #define CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_

7	7

8 #include "base/memory/ref_counted.h"	8 #include "base/memory/ref_counted.h"

9 #include "base/memory/scoped_ptr.h"	9 #include "base/memory/scoped_ptr.h"

10 #include "cc/base/swap_promise.h"	10 #include "cc/base/swap_promise.h"

(...skipping 11 matching lines...) Expand all Loading...
22 QueueMessageSwapPromise(scoped_refptr<IPC::SyncMessageFilter> message_sender,	22 QueueMessageSwapPromise(scoped_refptr<IPC::SyncMessageFilter> message_sender,

23 scoped_refptr<FrameSwapMessageQueue> message_queue,	23 scoped_refptr<FrameSwapMessageQueue> message_queue,

24 int source_frame_number);	24 int source_frame_number);

25	25

26 virtual ~QueueMessageSwapPromise();	26 virtual ~QueueMessageSwapPromise();

27	27

28 virtual void DidSwap(cc::CompositorFrameMetadata* metadata) OVERRIDE;	28 virtual void DidSwap(cc::CompositorFrameMetadata* metadata) OVERRIDE;

29	29

30 virtual void DidNotSwap(DidNotSwapReason reason) OVERRIDE;	30 virtual void DidNotSwap(DidNotSwapReason reason) OVERRIDE;

31	31

	32 virtual int64 TraceId() const OVERRIDE;

	33

32 private:	34 private:

33 void PromiseCompleted();	35 void PromiseCompleted();

34	36

35 scoped_refptr<IPC::SyncMessageFilter> message_sender_;	37 scoped_refptr<IPC::SyncMessageFilter> message_sender_;

36 scoped_refptr<content::FrameSwapMessageQueue> message_queue_;	38 scoped_refptr<content::FrameSwapMessageQueue> message_queue_;

37 int source_frame_number_;	39 int source_frame_number_;

38 #if DCHECK_IS_ON	40 #if DCHECK_IS_ON

39 bool completed_;	41 bool completed_;

40 #endif	42 #endif

41 };	43 };

42	44

43 } // namespace content	45 } // namespace content

44	46

45 #endif // CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_	47 #endif // CONTENT_RENDERER_QUEUE_MESSAGE_SWAP_PROMISE_H_

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