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Side by Side Diff: Source/core/frame/FrameView.h

Issue 156943004: Remove minimum layout delay (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 10 months ago
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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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80 virtual void setCanHaveScrollbars(bool) OVERRIDE; 80 virtual void setCanHaveScrollbars(bool) OVERRIDE;
81 81
82 virtual PassRefPtr<Scrollbar> createScrollbar(ScrollbarOrientation) OVERRIDE ; 82 virtual PassRefPtr<Scrollbar> createScrollbar(ScrollbarOrientation) OVERRIDE ;
83 83
84 virtual void setContentsSize(const IntSize&) OVERRIDE; 84 virtual void setContentsSize(const IntSize&) OVERRIDE;
85 85
86 void layout(bool allowSubtree = true); 86 void layout(bool allowSubtree = true);
87 bool didFirstLayout() const; 87 bool didFirstLayout() const;
88 void scheduleRelayout(); 88 void scheduleRelayout();
89 void scheduleRelayoutOfSubtree(RenderObject*); 89 void scheduleRelayoutOfSubtree(RenderObject*);
90 void unscheduleRelayout();
91 bool layoutPending() const; 90 bool layoutPending() const;
92 bool isInPerformLayout() const { return m_inPerformLayout; } 91 bool isInPerformLayout() const { return m_inPerformLayout; }
93 92
94 void setCanRepaintDuringPerformLayout(bool b) { m_canRepaintDuringPerformLay out = b; } 93 void setCanRepaintDuringPerformLayout(bool b) { m_canRepaintDuringPerformLay out = b; }
95 bool canRepaintDuringPerformLayout() const { return m_canRepaintDuringPerfor mLayout; } 94 bool canRepaintDuringPerformLayout() const { return m_canRepaintDuringPerfor mLayout; }
96 95
97 RenderObject* layoutRoot(bool onlyDuringLayout = false) const; 96 RenderObject* layoutRoot(bool onlyDuringLayout = false) const;
98 void clearLayoutSubtreeRoot() { m_layoutSubtreeRoot = 0; } 97 void clearLayoutSubtreeRoot() { m_layoutSubtreeRoot = 0; }
99 int layoutCount() const { return m_layoutCount; } 98 int layoutCount() const { return m_layoutCount; }
100 99
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431 430
432 bool m_doFullRepaint; 431 bool m_doFullRepaint;
433 432
434 bool m_canHaveScrollbars; 433 bool m_canHaveScrollbars;
435 bool m_cannotBlitToWindow; 434 bool m_cannotBlitToWindow;
436 bool m_isOverlapped; 435 bool m_isOverlapped;
437 bool m_contentIsOpaque; 436 bool m_contentIsOpaque;
438 unsigned m_slowRepaintObjectCount; 437 unsigned m_slowRepaintObjectCount;
439 438
440 bool m_hasPendingLayout; 439 bool m_hasPendingLayout;
441 bool m_delayedLayout;
442 RenderObject* m_layoutSubtreeRoot; 440 RenderObject* m_layoutSubtreeRoot;
443 441
444 bool m_layoutSchedulingEnabled; 442 bool m_layoutSchedulingEnabled;
445 bool m_inPerformLayout; 443 bool m_inPerformLayout;
446 bool m_canRepaintDuringPerformLayout; 444 bool m_canRepaintDuringPerformLayout;
447 bool m_doingPreLayoutStyleUpdate; 445 bool m_doingPreLayoutStyleUpdate;
448 bool m_inSynchronousPostLayout; 446 bool m_inSynchronousPostLayout;
449 int m_layoutCount; 447 int m_layoutCount;
450 unsigned m_nestedLayoutCount; 448 unsigned m_nestedLayoutCount;
451 Timer<FrameView> m_postLayoutTasksTimer; 449 Timer<FrameView> m_postLayoutTasksTimer;
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563 m_view->setCanRepaintDuringPerformLayout(m_originalValue); 561 m_view->setCanRepaintDuringPerformLayout(m_originalValue);
564 } 562 }
565 private: 563 private:
566 FrameView* m_view; 564 FrameView* m_view;
567 bool m_originalValue; 565 bool m_originalValue;
568 }; 566 };
569 567
570 } // namespace WebCore 568 } // namespace WebCore
571 569
572 #endif // FrameView_h 570 #endif // FrameView_h
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