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1 /* | 1 /* |
2 Copyright (C) 1997 Martin Jones (mjones@kde.org) | 2 Copyright (C) 1997 Martin Jones (mjones@kde.org) |
3 (C) 1998 Waldo Bastian (bastian@kde.org) | 3 (C) 1998 Waldo Bastian (bastian@kde.org) |
4 (C) 1998, 1999 Torben Weis (weis@kde.org) | 4 (C) 1998, 1999 Torben Weis (weis@kde.org) |
5 (C) 1999 Lars Knoll (knoll@kde.org) | 5 (C) 1999 Lars Knoll (knoll@kde.org) |
6 (C) 1999 Antti Koivisto (koivisto@kde.org) | 6 (C) 1999 Antti Koivisto (koivisto@kde.org) |
7 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 7 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
8 | 8 |
9 This library is free software; you can redistribute it and/or | 9 This library is free software; you can redistribute it and/or |
10 modify it under the terms of the GNU Library General Public | 10 modify it under the terms of the GNU Library General Public |
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281 void scrollbarVisibilityChanged() override; | 281 void scrollbarVisibilityChanged() override; |
282 | 282 |
283 // FIXME: Remove this method once plugin loading is decoupled from layout. | 283 // FIXME: Remove this method once plugin loading is decoupled from layout. |
284 void flushAnyPendingPostLayoutTasks(); | 284 void flushAnyPendingPostLayoutTasks(); |
285 | 285 |
286 bool shouldSuspendScrollAnimations() const override; | 286 bool shouldSuspendScrollAnimations() const override; |
287 void scrollbarStyleChanged() override; | 287 void scrollbarStyleChanged() override; |
288 | 288 |
289 LayoutBox* embeddedContentBox() const; | 289 LayoutBox* embeddedContentBox() const; |
290 | 290 |
291 static void setInitialTracksPaintInvalidationsForTesting(bool); | |
292 | |
293 void setTracksPaintInvalidations(bool); | 291 void setTracksPaintInvalidations(bool); |
294 bool isTrackingPaintInvalidations() const { return m_isTrackingPaintInvalida
tions; } | 292 bool isTrackingPaintInvalidations() const { return m_isTrackingPaintInvalida
tions; } |
295 void resetTrackedPaintInvalidations(); | 293 void resetTrackedPaintInvalidations(); |
296 | 294 |
297 using ScrollableAreaSet = WillBeHeapHashSet<RawPtrWillBeMember<ScrollableAre
a>>; | 295 using ScrollableAreaSet = WillBeHeapHashSet<RawPtrWillBeMember<ScrollableAre
a>>; |
298 void addScrollableArea(ScrollableArea*); | 296 void addScrollableArea(ScrollableArea*); |
299 void removeScrollableArea(ScrollableArea*); | 297 void removeScrollableArea(ScrollableArea*); |
300 const ScrollableAreaSet* scrollableAreas() const { return m_scrollableAreas.
get(); } | 298 const ScrollableAreaSet* scrollableAreas() const { return m_scrollableAreas.
get(); } |
301 | 299 |
302 void addAnimatingScrollableArea(ScrollableArea*); | 300 void addAnimatingScrollableArea(ScrollableArea*); |
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859 static const unsigned visualPixelThreshold = 32 * 32; | 857 static const unsigned visualPixelThreshold = 32 * 32; |
860 if (m_visuallyNonEmptyPixelCount > visualPixelThreshold) | 858 if (m_visuallyNonEmptyPixelCount > visualPixelThreshold) |
861 setIsVisuallyNonEmpty(); | 859 setIsVisuallyNonEmpty(); |
862 } | 860 } |
863 | 861 |
864 DEFINE_TYPE_CASTS(FrameView, Widget, widget, widget->isFrameView(), widget.isFra
meView()); | 862 DEFINE_TYPE_CASTS(FrameView, Widget, widget, widget->isFrameView(), widget.isFra
meView()); |
865 | 863 |
866 } // namespace blink | 864 } // namespace blink |
867 | 865 |
868 #endif // FrameView_h | 866 #endif // FrameView_h |
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