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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 Dirk Mueller <mueller@kde.org> | 5 * 2000 Dirk Mueller <mueller@kde.org> |
| 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
| 7 * (C) 2006 Graham Dennis (graham.dennis@gmail.com) | 7 * (C) 2006 Graham Dennis (graham.dennis@gmail.com) |
| 8 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 8 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
| 9 * Copyright (C) 2009 Google Inc. All rights reserved. | 9 * Copyright (C) 2009 Google Inc. All rights reserved. |
| 10 * | 10 * |
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| 43 #include "core/dom/StyleChangeReason.h" | 43 #include "core/dom/StyleChangeReason.h" |
| 44 #include "core/dom/TaskRunnerHelper.h" | 44 #include "core/dom/TaskRunnerHelper.h" |
| 45 #include "core/editing/DragCaret.h" | 45 #include "core/editing/DragCaret.h" |
| 46 #include "core/editing/EditingUtilities.h" | 46 #include "core/editing/EditingUtilities.h" |
| 47 #include "core/editing/FrameSelection.h" | 47 #include "core/editing/FrameSelection.h" |
| 48 #include "core/editing/RenderedPosition.h" | 48 #include "core/editing/RenderedPosition.h" |
| 49 #include "core/editing/markers/DocumentMarkerController.h" | 49 #include "core/editing/markers/DocumentMarkerController.h" |
| 50 #include "core/events/ErrorEvent.h" | 50 #include "core/events/ErrorEvent.h" |
| 51 #include "core/frame/BrowserControls.h" | 51 #include "core/frame/BrowserControls.h" |
| 52 #include "core/frame/EventHandlerRegistry.h" | 52 #include "core/frame/EventHandlerRegistry.h" |
| 53 #include "core/frame/FrameHost.h" | |
| 54 #include "core/frame/LocalFrame.h" | 53 #include "core/frame/LocalFrame.h" |
| 55 #include "core/frame/LocalFrameClient.h" | 54 #include "core/frame/LocalFrameClient.h" |
| 56 #include "core/frame/Location.h" | 55 #include "core/frame/Location.h" |
| 57 #include "core/frame/PageScaleConstraintsSet.h" | 56 #include "core/frame/PageScaleConstraintsSet.h" |
| 58 #include "core/frame/RemoteFrame.h" | 57 #include "core/frame/RemoteFrame.h" |
| 59 #include "core/frame/RemoteFrameView.h" | 58 #include "core/frame/RemoteFrameView.h" |
| 60 #include "core/frame/Settings.h" | 59 #include "core/frame/Settings.h" |
| 61 #include "core/frame/VisualViewport.h" | 60 #include "core/frame/VisualViewport.h" |
| 62 #include "core/html/HTMLFrameElement.h" | 61 #include "core/html/HTMLFrameElement.h" |
| 63 #include "core/html/HTMLPlugInElement.h" | 62 #include "core/html/HTMLPlugInElement.h" |
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| 2746 Vector<AnnotatedRegionValue> newRegions; | 2745 Vector<AnnotatedRegionValue> newRegions; |
| 2747 collectAnnotatedRegions(*(document->layoutBox()), newRegions); | 2746 collectAnnotatedRegions(*(document->layoutBox()), newRegions); |
| 2748 if (newRegions == document->annotatedRegions()) | 2747 if (newRegions == document->annotatedRegions()) |
| 2749 return; | 2748 return; |
| 2750 document->setAnnotatedRegions(newRegions); | 2749 document->setAnnotatedRegions(newRegions); |
| 2751 if (Page* page = m_frame->page()) | 2750 if (Page* page = m_frame->page()) |
| 2752 page->chromeClient().annotatedRegionsChanged(); | 2751 page->chromeClient().annotatedRegionsChanged(); |
| 2753 } | 2752 } |
| 2754 | 2753 |
| 2755 void FrameView::didAttachDocument() { | 2754 void FrameView::didAttachDocument() { |
| 2756 FrameHost* frameHost = m_frame->host(); | 2755 Page* page = m_frame->page(); |
| 2757 DCHECK(frameHost); | 2756 DCHECK(page); |
| 2758 | 2757 |
| 2759 DCHECK(m_frame->document()); | 2758 DCHECK(m_frame->document()); |
| 2760 | 2759 |
| 2761 if (m_frame->isMainFrame()) { | 2760 if (m_frame->isMainFrame()) { |
| 2762 ScrollableArea& visualViewport = m_frame->page()->visualViewport(); | 2761 ScrollableArea& visualViewport = m_frame->page()->visualViewport(); |
| 2763 ScrollableArea* layoutViewport = layoutViewportScrollableArea(); | 2762 ScrollableArea* layoutViewport = layoutViewportScrollableArea(); |
| 2764 DCHECK(layoutViewport); | 2763 DCHECK(layoutViewport); |
| 2765 | 2764 |
| 2766 RootFrameViewport* rootFrameViewport = | 2765 RootFrameViewport* rootFrameViewport = |
| 2767 RootFrameViewport::create(visualViewport, *layoutViewport); | 2766 RootFrameViewport::create(visualViewport, *layoutViewport); |
| 2768 m_viewportScrollableArea = rootFrameViewport; | 2767 m_viewportScrollableArea = rootFrameViewport; |
| 2769 | 2768 |
| 2770 frameHost->page() | 2769 page->globalRootScrollerController().initializeViewportScrollCallback( |
| 2771 .globalRootScrollerController() | 2770 *rootFrameViewport); |
| 2772 .initializeViewportScrollCallback(*rootFrameViewport); | |
| 2773 } | 2771 } |
| 2774 } | 2772 } |
| 2775 | 2773 |
| 2776 void FrameView::updateScrollCorner() { | 2774 void FrameView::updateScrollCorner() { |
| 2777 RefPtr<ComputedStyle> cornerStyle; | 2775 RefPtr<ComputedStyle> cornerStyle; |
| 2778 IntRect cornerRect = scrollCornerRect(); | 2776 IntRect cornerRect = scrollCornerRect(); |
| 2779 Document* doc = m_frame->document(); | 2777 Document* doc = m_frame->document(); |
| 2780 | 2778 |
| 2781 if (doc && !cornerRect.isEmpty()) { | 2779 if (doc && !cornerRect.isEmpty()) { |
| 2782 // Try the <body> element first as a scroll corner source. | 2780 // Try the <body> element first as a scroll corner source. |
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| 5259 void FrameView::setAnimationHost( | 5257 void FrameView::setAnimationHost( |
| 5260 std::unique_ptr<CompositorAnimationHost> host) { | 5258 std::unique_ptr<CompositorAnimationHost> host) { |
| 5261 m_animationHost = std::move(host); | 5259 m_animationHost = std::move(host); |
| 5262 } | 5260 } |
| 5263 | 5261 |
| 5264 LayoutUnit FrameView::caretWidth() const { | 5262 LayoutUnit FrameView::caretWidth() const { |
| 5265 return LayoutUnit(getHostWindow()->windowToViewportScalar(1)); | 5263 return LayoutUnit(getHostWindow()->windowToViewportScalar(1)); |
| 5266 } | 5264 } |
| 5267 | 5265 |
| 5268 } // namespace blink | 5266 } // namespace blink |
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