| // Copyright 2013 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_TREES_LATENCY_INFO_SWAP_PROMISE_H_ |
| #define CC_TREES_LATENCY_INFO_SWAP_PROMISE_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/compiler_specific.h" |
| #include "cc/trees/swap_promise.h" |
| #include "ui/latency/latency_info.h" |
| |
| namespace cc { |
| |
| class CC_EXPORT LatencyInfoSwapPromise : public SwapPromise { |
| public: |
| explicit LatencyInfoSwapPromise(const ui::LatencyInfo& latency_info); |
| ~LatencyInfoSwapPromise() override; |
| |
| void DidActivate() override {} |
| void WillSwap(viz::CompositorFrameMetadata* metadata) override; |
| void DidSwap() override; |
| void DidNotSwap(DidNotSwapReason reason) override; |
| void OnCommit() override; |
| |
| int64_t TraceId() const override; |
| |
| private: |
| ui::LatencyInfo latency_; |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_TREES_LATENCY_INFO_SWAP_PROMISE_H_ |