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Side by Side Diff: cc/layers/surface_layer.cc

Issue 2185823005: Make RenderViewImpl::OnForceRedraw more robust (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix comments and add tests Created 4 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 #include "cc/layers/surface_layer.h" 5 #include "cc/layers/surface_layer.h"
6 6
7 #include <stdint.h> 7 #include <stdint.h>
8 8
9 #include "base/macros.h" 9 #include "base/macros.h"
10 #include "base/trace_event/trace_event.h" 10 #include "base/trace_event/trace_event.h"
(...skipping 10 matching lines...) Expand all
21 : sequence_(sequence), satisfy_callback_(satisfy_callback) {} 21 : sequence_(sequence), satisfy_callback_(satisfy_callback) {}
22 22
23 ~SatisfySwapPromise() override {} 23 ~SatisfySwapPromise() override {}
24 24
25 private: 25 private:
26 void DidActivate() override {} 26 void DidActivate() override {}
27 void DidSwap(CompositorFrameMetadata* metadata) override { 27 void DidSwap(CompositorFrameMetadata* metadata) override {
28 metadata->satisfies_sequences.push_back(sequence_.sequence); 28 metadata->satisfies_sequences.push_back(sequence_.sequence);
29 } 29 }
30 30
31 void DidNotSwap(DidNotSwapReason reason) override { 31 DidNotSwapAction DidNotSwap(DidNotSwapReason reason) override {
32 satisfy_callback_.Run(sequence_); 32 satisfy_callback_.Run(sequence_);
33 return DidNotSwapAction::DEFAULT_ACTION;
33 } 34 }
34 int64_t TraceId() const override { return 0; } 35 int64_t TraceId() const override { return 0; }
35 36
36 SurfaceSequence sequence_; 37 SurfaceSequence sequence_;
37 SurfaceLayer::SatisfyCallback satisfy_callback_; 38 SurfaceLayer::SatisfyCallback satisfy_callback_;
38 39
39 DISALLOW_COPY_AND_ASSIGN(SatisfySwapPromise); 40 DISALLOW_COPY_AND_ASSIGN(SatisfySwapPromise);
40 }; 41 };
41 42
42 scoped_refptr<SurfaceLayer> SurfaceLayer::Create( 43 scoped_refptr<SurfaceLayer> SurfaceLayer::Create(
(...skipping 69 matching lines...) Expand 10 before | Expand all | Expand 10 after
112 if (!layer_tree_host()) 113 if (!layer_tree_host())
113 return; 114 return;
114 DCHECK(!destroy_sequence_.is_null()); 115 DCHECK(!destroy_sequence_.is_null());
115 std::unique_ptr<SatisfySwapPromise> satisfy( 116 std::unique_ptr<SatisfySwapPromise> satisfy(
116 new SatisfySwapPromise(destroy_sequence_, satisfy_callback_)); 117 new SatisfySwapPromise(destroy_sequence_, satisfy_callback_));
117 layer_tree_host()->QueueSwapPromise(std::move(satisfy)); 118 layer_tree_host()->QueueSwapPromise(std::move(satisfy));
118 destroy_sequence_ = SurfaceSequence(); 119 destroy_sequence_ = SurfaceSequence();
119 } 120 }
120 121
121 } // namespace cc 122 } // namespace cc
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