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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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826 if (hasOverflowClip()) | 826 if (hasOverflowClip()) |
827 excludeScrollbars(rect, overlayScrollbarClipBehavior); | 827 excludeScrollbars(rect, overlayScrollbarClipBehavior); |
828 | 828 |
829 return rect; | 829 return rect; |
830 } | 830 } |
831 | 831 |
832 IntRect LayoutView::documentRect() const | 832 IntRect LayoutView::documentRect() const |
833 { | 833 { |
834 LayoutRect overflowRect(layoutOverflowRect()); | 834 LayoutRect overflowRect(layoutOverflowRect()); |
835 flipForWritingMode(overflowRect); | 835 flipForWritingMode(overflowRect); |
836 return pixelSnappedIntRect(overflowRect); | 836 return IntRect(roundedIntPoint(overflowRect.location()), IntSize( |
| 837 floorToInt(overflowRect.width()), |
| 838 floorToInt(overflowRect.height()))); |
837 } | 839 } |
838 | 840 |
839 bool LayoutView::rootBackgroundIsEntirelyFixed() const | 841 bool LayoutView::rootBackgroundIsEntirelyFixed() const |
840 { | 842 { |
841 return style()->hasEntirelyFixedBackground(); | 843 return style()->hasEntirelyFixedBackground(); |
842 } | 844 } |
843 | 845 |
844 LayoutRect LayoutView::backgroundRect(LayoutBox* backgroundLayoutObject) const | 846 LayoutRect LayoutView::backgroundRect(LayoutBox* backgroundLayoutObject) const |
845 { | 847 { |
846 return LayoutRect(documentRect()); | 848 return LayoutRect(documentRect()); |
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1003 // of this override. All frame scrolling should be handled by | 1005 // of this override. All frame scrolling should be handled by |
1004 // ViewportScrollCallback. | 1006 // ViewportScrollCallback. |
1005 | 1007 |
1006 if (!frameView()) | 1008 if (!frameView()) |
1007 return ScrollResult(false, false, delta.width(), delta.height()); | 1009 return ScrollResult(false, false, delta.width(), delta.height()); |
1008 | 1010 |
1009 return frameView()->getScrollableArea()->userScroll(granularity, delta); | 1011 return frameView()->getScrollableArea()->userScroll(granularity, delta); |
1010 } | 1012 } |
1011 | 1013 |
1012 } // namespace blink | 1014 } // namespace blink |
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