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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/web_contents/web_contents_impl.h" | 5 #include "content/browser/web_contents/web_contents_impl.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
10 #include "base/lazy_instance.h" | 10 #include "base/lazy_instance.h" |
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773 return frame_tree_.root()->current_frame_host(); | 773 return frame_tree_.root()->current_frame_host(); |
774 } | 774 } |
775 | 775 |
776 RenderFrameHostImpl* WebContentsImpl::GetFocusedFrame() { | 776 RenderFrameHostImpl* WebContentsImpl::GetFocusedFrame() { |
777 FrameTreeNode* focused_node = frame_tree_.GetFocusedFrame(); | 777 FrameTreeNode* focused_node = frame_tree_.GetFocusedFrame(); |
778 if (!focused_node) | 778 if (!focused_node) |
779 return nullptr; | 779 return nullptr; |
780 return focused_node->current_frame_host(); | 780 return focused_node->current_frame_host(); |
781 } | 781 } |
782 | 782 |
| 783 RenderFrameHostImpl* WebContentsImpl::FindFrameByFrameTreeNodeId( |
| 784 int frame_tree_node_id) { |
| 785 FrameTreeNode* frame = frame_tree_.FindByID(frame_tree_node_id); |
| 786 return frame ? frame->current_frame_host() : nullptr; |
| 787 } |
| 788 |
783 void WebContentsImpl::ForEachFrame( | 789 void WebContentsImpl::ForEachFrame( |
784 const base::Callback<void(RenderFrameHost*)>& on_frame) { | 790 const base::Callback<void(RenderFrameHost*)>& on_frame) { |
785 frame_tree_.ForEach(base::Bind(&ForEachFrameInternal, on_frame)); | 791 frame_tree_.ForEach(base::Bind(&ForEachFrameInternal, on_frame)); |
786 } | 792 } |
787 | 793 |
788 void WebContentsImpl::SendToAllFrames(IPC::Message* message) { | 794 void WebContentsImpl::SendToAllFrames(IPC::Message* message) { |
789 ForEachFrame(base::Bind(&SendToAllFramesInternal, message)); | 795 ForEachFrame(base::Bind(&SendToAllFramesInternal, message)); |
790 delete message; | 796 delete message; |
791 } | 797 } |
792 | 798 |
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4840 return NULL; | 4846 return NULL; |
4841 } | 4847 } |
4842 | 4848 |
4843 void WebContentsImpl::SetForceDisableOverscrollContent(bool force_disable) { | 4849 void WebContentsImpl::SetForceDisableOverscrollContent(bool force_disable) { |
4844 force_disable_overscroll_content_ = force_disable; | 4850 force_disable_overscroll_content_ = force_disable; |
4845 if (view_) | 4851 if (view_) |
4846 view_->SetOverscrollControllerEnabled(CanOverscrollContent()); | 4852 view_->SetOverscrollControllerEnabled(CanOverscrollContent()); |
4847 } | 4853 } |
4848 | 4854 |
4849 } // namespace content | 4855 } // namespace content |
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