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Side by Side Diff: services/ui/ws/frame_generator.cc

Issue 2888043004: [cc] Add and plumb CFS::DidNotProduceFrame. (Closed)
Patch Set: address nits, rename to DidNotProduceFrame. Created 3 years, 7 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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 "services/ui/ws/frame_generator.h" 5 #include "services/ui/ws/frame_generator.h"
6 6
7 #include <utility> 7 #include <utility>
8 #include <vector> 8 #include <vector>
9 9
10 #include "cc/output/compositor_frame.h" 10 #include "cc/output/compositor_frame.h"
(...skipping 64 matching lines...) Expand 10 before | Expand all | Expand 10 after
75 75
76 void FrameGenerator::DidReceiveCompositorFrameAck( 76 void FrameGenerator::DidReceiveCompositorFrameAck(
77 const cc::ReturnedResourceArray& resources) {} 77 const cc::ReturnedResourceArray& resources) {}
78 78
79 void FrameGenerator::OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) { 79 void FrameGenerator::OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) {
80 DCHECK(compositor_frame_sink_); 80 DCHECK(compositor_frame_sink_);
81 current_begin_frame_ack_ = cc::BeginFrameAck( 81 current_begin_frame_ack_ = cc::BeginFrameAck(
82 begin_frame_args.source_id, begin_frame_args.sequence_number, 82 begin_frame_args.source_id, begin_frame_args.sequence_number,
83 begin_frame_args.sequence_number, false); 83 begin_frame_args.sequence_number, false);
84 if (begin_frame_args.type == cc::BeginFrameArgs::MISSED) { 84 if (begin_frame_args.type == cc::BeginFrameArgs::MISSED) {
85 compositor_frame_sink_->BeginFrameDidNotSwap(current_begin_frame_ack_); 85 compositor_frame_sink_->DidNotProduceFrame(current_begin_frame_ack_);
86 return; 86 return;
87 } 87 }
88 88
89 current_begin_frame_ack_.has_damage = true; 89 current_begin_frame_ack_.has_damage = true;
90 last_begin_frame_args_ = begin_frame_args; 90 last_begin_frame_args_ = begin_frame_args;
91 91
92 // TODO(fsamuel): We should add a trace for generating a top level frame. 92 // TODO(fsamuel): We should add a trace for generating a top level frame.
93 cc::CompositorFrame frame(GenerateCompositorFrame()); 93 cc::CompositorFrame frame(GenerateCompositorFrame());
94 gfx::Size frame_size = frame.render_pass_list.back()->output_rect.size(); 94 gfx::Size frame_size = frame.render_pass_list.back()->output_rect.size();
95 if (!local_surface_id_.is_valid() || 95 if (!local_surface_id_.is_valid() ||
(...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after
177 } 177 }
178 178
179 void FrameGenerator::SetNeedsBeginFrame(bool needs_begin_frame) { 179 void FrameGenerator::SetNeedsBeginFrame(bool needs_begin_frame) {
180 needs_begin_frame &= window_manager_surface_info_.is_valid(); 180 needs_begin_frame &= window_manager_surface_info_.is_valid();
181 compositor_frame_sink_->SetNeedsBeginFrame(needs_begin_frame); 181 compositor_frame_sink_->SetNeedsBeginFrame(needs_begin_frame);
182 } 182 }
183 183
184 } // namespace ws 184 } // namespace ws
185 185
186 } // namespace ui 186 } // namespace ui
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