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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 "content/browser/frame_host/render_widget_host_view_child_frame.h" | 5 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <utility> | 8 #include <utility> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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53 frame_sink_id_( | 53 frame_sink_id_( |
54 base::checked_cast<uint32_t>(widget_host->GetProcess()->GetID()), | 54 base::checked_cast<uint32_t>(widget_host->GetProcess()->GetID()), |
55 base::checked_cast<uint32_t>(widget_host->GetRoutingID())), | 55 base::checked_cast<uint32_t>(widget_host->GetRoutingID())), |
56 next_surface_sequence_(1u), | 56 next_surface_sequence_(1u), |
57 last_compositor_frame_sink_id_(0), | 57 last_compositor_frame_sink_id_(0), |
58 current_surface_scale_factor_(1.f), | 58 current_surface_scale_factor_(1.f), |
59 ack_pending_count_(0), | 59 ack_pending_count_(0), |
60 frame_connector_(nullptr), | 60 frame_connector_(nullptr), |
61 begin_frame_source_(nullptr), | 61 begin_frame_source_(nullptr), |
62 weak_factory_(this) { | 62 weak_factory_(this) { |
63 id_allocator_.reset(new cc::SurfaceIdAllocator()); | 63 id_allocator_.reset(new cc::LocalSurfaceIdAllocator()); |
64 auto* manager = GetSurfaceManager(); | 64 auto* manager = GetSurfaceManager(); |
65 manager->RegisterFrameSinkId(frame_sink_id_); | 65 manager->RegisterFrameSinkId(frame_sink_id_); |
66 surface_factory_ = | 66 surface_factory_ = |
67 base::MakeUnique<cc::SurfaceFactory>(frame_sink_id_, manager, this); | 67 base::MakeUnique<cc::SurfaceFactory>(frame_sink_id_, manager, this); |
68 } | 68 } |
69 | 69 |
70 RenderWidgetHostViewChildFrame::~RenderWidgetHostViewChildFrame() { | 70 RenderWidgetHostViewChildFrame::~RenderWidgetHostViewChildFrame() { |
71 surface_factory_->EvictSurface(); | 71 surface_factory_->EvictSurface(); |
72 if (GetSurfaceManager()) | 72 if (GetSurfaceManager()) |
73 GetSurfaceManager()->InvalidateFrameSinkId(frame_sink_id_); | 73 GetSurfaceManager()->InvalidateFrameSinkId(frame_sink_id_); |
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747 | 747 |
748 bool RenderWidgetHostViewChildFrame::IsChildFrameForTesting() const { | 748 bool RenderWidgetHostViewChildFrame::IsChildFrameForTesting() const { |
749 return true; | 749 return true; |
750 } | 750 } |
751 | 751 |
752 cc::SurfaceId RenderWidgetHostViewChildFrame::SurfaceIdForTesting() const { | 752 cc::SurfaceId RenderWidgetHostViewChildFrame::SurfaceIdForTesting() const { |
753 return cc::SurfaceId(frame_sink_id_, local_surface_id_); | 753 return cc::SurfaceId(frame_sink_id_, local_surface_id_); |
754 }; | 754 }; |
755 | 755 |
756 } // namespace content | 756 } // namespace content |
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