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1 /* | 1 /* |
2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> | 2 * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> |
3 * 1999 Lars Knoll <knoll@kde.org> | 3 * 1999 Lars Knoll <knoll@kde.org> |
4 * 1999 Antti Koivisto <koivisto@kde.org> | 4 * 1999 Antti Koivisto <koivisto@kde.org> |
5 * 2000 Simon Hausmann <hausmann@kde.org> | 5 * 2000 Simon Hausmann <hausmann@kde.org> |
6 * 2000 Stefan Schimanski <1Stein@gmx.de> | 6 * 2000 Stefan Schimanski <1Stein@gmx.de> |
7 * 2001 George Staikos <staikos@kde.org> | 7 * 2001 George Staikos <staikos@kde.org> |
8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All | 8 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All |
9 * rights reserved. | 9 * rights reserved. |
10 * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com> | 10 * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com> |
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566 return LayoutViewItem(ContentLayoutObject()); | 566 return LayoutViewItem(ContentLayoutObject()); |
567 } | 567 } |
568 | 568 |
569 void LocalFrame::DidChangeVisibilityState() { | 569 void LocalFrame::DidChangeVisibilityState() { |
570 if (GetDocument()) | 570 if (GetDocument()) |
571 GetDocument()->DidChangeVisibilityState(); | 571 GetDocument()->DidChangeVisibilityState(); |
572 | 572 |
573 Frame::DidChangeVisibilityState(); | 573 Frame::DidChangeVisibilityState(); |
574 } | 574 } |
575 | 575 |
| 576 void LocalFrame::SetIsInert(bool inert) { |
| 577 is_inert_ = inert; |
| 578 for (Frame* child = Tree().FirstChild(); child; |
| 579 child = child->Tree().NextSibling()) { |
| 580 if (child->Owner()) { |
| 581 DCHECK(child->Owner()->IsLocal()); |
| 582 child->SetIsInert(inert || |
| 583 ToHTMLFrameOwnerElement(child->Owner())->IsInert()); |
| 584 } |
| 585 } |
| 586 } |
| 587 |
576 LocalFrame& LocalFrame::LocalFrameRoot() const { | 588 LocalFrame& LocalFrame::LocalFrameRoot() const { |
577 const LocalFrame* cur_frame = this; | 589 const LocalFrame* cur_frame = this; |
578 while (cur_frame && cur_frame->Tree().Parent() && | 590 while (cur_frame && cur_frame->Tree().Parent() && |
579 cur_frame->Tree().Parent()->IsLocalFrame()) | 591 cur_frame->Tree().Parent()->IsLocalFrame()) |
580 cur_frame = ToLocalFrame(cur_frame->Tree().Parent()); | 592 cur_frame = ToLocalFrame(cur_frame->Tree().Parent()); |
581 | 593 |
582 return const_cast<LocalFrame&>(*cur_frame); | 594 return const_cast<LocalFrame&>(*cur_frame); |
583 } | 595 } |
584 | 596 |
585 bool LocalFrame::IsCrossOriginSubframe() const { | 597 bool LocalFrame::IsCrossOriginSubframe() const { |
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893 editor_(Editor::Create(*this)), | 905 editor_(Editor::Create(*this)), |
894 spell_checker_(SpellChecker::Create(*this)), | 906 spell_checker_(SpellChecker::Create(*this)), |
895 selection_(FrameSelection::Create(*this)), | 907 selection_(FrameSelection::Create(*this)), |
896 event_handler_(new EventHandler(*this)), | 908 event_handler_(new EventHandler(*this)), |
897 console_(FrameConsole::Create(*this)), | 909 console_(FrameConsole::Create(*this)), |
898 input_method_controller_(InputMethodController::Create(*this)), | 910 input_method_controller_(InputMethodController::Create(*this)), |
899 navigation_disable_count_(0), | 911 navigation_disable_count_(0), |
900 page_zoom_factor_(ParentPageZoomFactor(this)), | 912 page_zoom_factor_(ParentPageZoomFactor(this)), |
901 text_zoom_factor_(ParentTextZoomFactor(this)), | 913 text_zoom_factor_(ParentTextZoomFactor(this)), |
902 in_view_source_mode_(false), | 914 in_view_source_mode_(false), |
| 915 is_inert_(false), |
903 interface_provider_(interface_provider), | 916 interface_provider_(interface_provider), |
904 interface_registry_(interface_registry) { | 917 interface_registry_(interface_registry) { |
905 if (IsLocalRoot()) { | 918 if (IsLocalRoot()) { |
906 probe_sink_ = new CoreProbeSink(); | 919 probe_sink_ = new CoreProbeSink(); |
907 performance_monitor_ = new PerformanceMonitor(this); | 920 performance_monitor_ = new PerformanceMonitor(this); |
908 } else { | 921 } else { |
909 probe_sink_ = LocalFrameRoot().probe_sink_; | 922 probe_sink_ = LocalFrameRoot().probe_sink_; |
910 performance_monitor_ = LocalFrameRoot().performance_monitor_; | 923 performance_monitor_ = LocalFrameRoot().performance_monitor_; |
911 } | 924 } |
912 } | 925 } |
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966 if (Client() && | 979 if (Client() && |
967 Client()->ShouldUseClientLoFiForRequest(params.GetResourceRequest())) { | 980 Client()->ShouldUseClientLoFiForRequest(params.GetResourceRequest())) { |
968 params.MutableResourceRequest().SetPreviewsState( | 981 params.MutableResourceRequest().SetPreviewsState( |
969 params.GetResourceRequest().GetPreviewsState() | | 982 params.GetResourceRequest().GetPreviewsState() | |
970 WebURLRequest::kClientLoFiOn); | 983 WebURLRequest::kClientLoFiOn); |
971 params.SetAllowImagePlaceholder(); | 984 params.SetAllowImagePlaceholder(); |
972 } | 985 } |
973 } | 986 } |
974 | 987 |
975 } // namespace blink | 988 } // namespace blink |
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