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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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399 cc::CompositorFrame frame) { | 399 cc::CompositorFrame frame) { |
400 TRACE_EVENT0("content", | 400 TRACE_EVENT0("content", |
401 "RenderWidgetHostViewChildFrame::OnSwapCompositorFrame"); | 401 "RenderWidgetHostViewChildFrame::OnSwapCompositorFrame"); |
402 last_scroll_offset_ = frame.metadata.root_scroll_offset; | 402 last_scroll_offset_ = frame.metadata.root_scroll_offset; |
403 if (!frame_connector_) | 403 if (!frame_connector_) |
404 return; | 404 return; |
405 ProcessCompositorFrame(compositor_frame_sink_id, local_surface_id, | 405 ProcessCompositorFrame(compositor_frame_sink_id, local_surface_id, |
406 std::move(frame)); | 406 std::move(frame)); |
407 } | 407 } |
408 | 408 |
| 409 void RenderWidgetHostViewChildFrame::OnBeginFrameDidNotSwap( |
| 410 const cc::BeginFrameAck& ack) { |
| 411 support_->BeginFrameDidNotSwap(ack); |
| 412 } |
| 413 |
409 void RenderWidgetHostViewChildFrame::ProcessFrameSwappedCallbacks() { | 414 void RenderWidgetHostViewChildFrame::ProcessFrameSwappedCallbacks() { |
410 // We only use callbacks once, therefore we make a new list for registration | 415 // We only use callbacks once, therefore we make a new list for registration |
411 // before we start, and discard the old list entries when we are done. | 416 // before we start, and discard the old list entries when we are done. |
412 FrameSwappedCallbackList process_callbacks; | 417 FrameSwappedCallbackList process_callbacks; |
413 process_callbacks.swap(frame_swapped_callbacks_); | 418 process_callbacks.swap(frame_swapped_callbacks_); |
414 for (std::unique_ptr<base::Closure>& callback : process_callbacks) | 419 for (std::unique_ptr<base::Closure>& callback : process_callbacks) |
415 callback->Run(); | 420 callback->Run(); |
416 } | 421 } |
417 | 422 |
418 gfx::Rect RenderWidgetHostViewChildFrame::GetBoundsInRootWindow() { | 423 gfx::Rect RenderWidgetHostViewChildFrame::GetBoundsInRootWindow() { |
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699 frame_sink_id_); | 704 frame_sink_id_); |
700 } | 705 } |
701 support_.reset(); | 706 support_.reset(); |
702 } | 707 } |
703 | 708 |
704 bool RenderWidgetHostViewChildFrame::HasEmbedderChanged() { | 709 bool RenderWidgetHostViewChildFrame::HasEmbedderChanged() { |
705 return false; | 710 return false; |
706 } | 711 } |
707 | 712 |
708 } // namespace content | 713 } // namespace content |
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