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Side by Side Diff: cc/trees/layer_tree_host_impl.cc

Issue 2752833002: cc: Use gpu raster in HUD. (Closed)
Patch Set: create new surface for each tex Created 3 years, 8 months ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 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/trees/layer_tree_host_impl.h" 5 #include "cc/trees/layer_tree_host_impl.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <algorithm> 10 #include <algorithm>
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1662 "cc::LayerTreeHostImpl", id_, AsValueWithFrame(frame)); 1662 "cc::LayerTreeHostImpl", id_, AsValueWithFrame(frame));
1663 } 1663 }
1664 1664
1665 const DrawMode draw_mode = GetDrawMode(); 1665 const DrawMode draw_mode = GetDrawMode();
1666 1666
1667 // Because the contents of the HUD depend on everything else in the frame, the 1667 // Because the contents of the HUD depend on everything else in the frame, the
1668 // contents of its texture are updated as the last thing before the frame is 1668 // contents of its texture are updated as the last thing before the frame is
1669 // drawn. 1669 // drawn.
1670 if (active_tree_->hud_layer()) { 1670 if (active_tree_->hud_layer()) {
1671 TRACE_EVENT0("cc", "DrawLayers.UpdateHudTexture"); 1671 TRACE_EVENT0("cc", "DrawLayers.UpdateHudTexture");
1672 active_tree_->hud_layer()->UpdateHudTexture(draw_mode, 1672 active_tree_->hud_layer()->UpdateHudTexture(
1673 resource_provider_.get()); 1673 draw_mode, resource_provider_.get(),
1674 compositor_frame_sink_->context_provider());
1674 } 1675 }
1675 1676
1676 CompositorFrameMetadata metadata = MakeCompositorFrameMetadata(); 1677 CompositorFrameMetadata metadata = MakeCompositorFrameMetadata();
1677 metadata.may_contain_video = frame->may_contain_video; 1678 metadata.may_contain_video = frame->may_contain_video;
1678 active_tree()->FinishSwapPromises(&metadata); 1679 active_tree()->FinishSwapPromises(&metadata);
1679 for (auto& latency : metadata.latency_info) { 1680 for (auto& latency : metadata.latency_info) {
1680 TRACE_EVENT_WITH_FLOW1("input,benchmark", "LatencyInfo.Flow", 1681 TRACE_EVENT_WITH_FLOW1("input,benchmark", "LatencyInfo.Flow",
1681 TRACE_ID_DONT_MANGLE(latency.trace_id()), 1682 TRACE_ID_DONT_MANGLE(latency.trace_id()),
1682 TRACE_EVENT_FLAG_FLOW_IN | TRACE_EVENT_FLAG_FLOW_OUT, 1683 TRACE_EVENT_FLAG_FLOW_IN | TRACE_EVENT_FLAG_FLOW_OUT,
1683 "step", "SwapBuffers"); 1684 "step", "SwapBuffers");
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4275 worker_context_visibility_ = 4276 worker_context_visibility_ =
4276 worker_context->CacheController()->ClientBecameVisible(); 4277 worker_context->CacheController()->ClientBecameVisible();
4277 } else { 4278 } else {
4278 worker_context->CacheController()->ClientBecameNotVisible( 4279 worker_context->CacheController()->ClientBecameNotVisible(
4279 std::move(worker_context_visibility_)); 4280 std::move(worker_context_visibility_));
4280 } 4281 }
4281 } 4282 }
4282 } 4283 }
4283 4284
4284 } // namespace cc 4285 } // namespace cc
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