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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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368 } | 368 } |
369 | 369 |
370 void LayoutView::invalidateTreeIfNeeded(PaintInvalidationState& paintInvalidatio
nState) | 370 void LayoutView::invalidateTreeIfNeeded(PaintInvalidationState& paintInvalidatio
nState) |
371 { | 371 { |
372 ASSERT(!needsLayout()); | 372 ASSERT(!needsLayout()); |
373 | 373 |
374 // We specifically need to issue paint invalidations for the viewRect since
other layoutObjects | 374 // We specifically need to issue paint invalidations for the viewRect since
other layoutObjects |
375 // short-circuit on full-paint invalidation. | 375 // short-circuit on full-paint invalidation. |
376 LayoutRect dirtyRect = viewRect(); | 376 LayoutRect dirtyRect = viewRect(); |
377 if (doingFullPaintInvalidation() && !dirtyRect.isEmpty()) { | 377 if (doingFullPaintInvalidation() && !dirtyRect.isEmpty()) { |
378 const LayoutBoxModelObject* paintInvalidationContainer = &paintInvalidat
ionState.paintInvalidationContainer(); | 378 const LayoutBoxModelObject& paintInvalidationContainer = paintInvalidati
onState.paintInvalidationContainer(); |
379 DeprecatedPaintLayer::mapRectToPaintInvalidationBacking(this, paintInval
idationContainer, dirtyRect, &paintInvalidationState); | 379 DeprecatedPaintLayer::mapRectToPaintInvalidationBacking(this, &paintInva
lidationContainer, dirtyRect, &paintInvalidationState); |
380 invalidatePaintUsingContainer(paintInvalidationContainer, dirtyRect, Pai
ntInvalidationFull); | 380 invalidatePaintUsingContainer(paintInvalidationContainer, dirtyRect, Pai
ntInvalidationFull); |
381 if (RuntimeEnabledFeatures::slimmingPaintEnabled()) | 381 if (RuntimeEnabledFeatures::slimmingPaintEnabled()) |
382 invalidateDisplayItemClients(*paintInvalidationContainer); | 382 invalidateDisplayItemClients(paintInvalidationContainer); |
383 } | 383 } |
384 LayoutBlock::invalidateTreeIfNeeded(paintInvalidationState); | 384 LayoutBlock::invalidateTreeIfNeeded(paintInvalidationState); |
385 } | 385 } |
386 | 386 |
387 void LayoutView::invalidatePaintForRectangle(const LayoutRect& paintInvalidation
Rect, PaintInvalidationReason invalidationReason) const | 387 void LayoutView::invalidatePaintForRectangle(const LayoutRect& paintInvalidation
Rect, PaintInvalidationReason invalidationReason) const |
388 { | 388 { |
389 ASSERT(!paintInvalidationRect.isEmpty()); | 389 ASSERT(!paintInvalidationRect.isEmpty()); |
390 | 390 |
391 if (document().printing() || !m_frameView) | 391 if (document().printing() || !m_frameView) |
392 return; | 392 return; |
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975 return viewHeight(IncludeScrollbars) / scale; | 975 return viewHeight(IncludeScrollbars) / scale; |
976 } | 976 } |
977 | 977 |
978 void LayoutView::willBeDestroyed() | 978 void LayoutView::willBeDestroyed() |
979 { | 979 { |
980 LayoutBlockFlow::willBeDestroyed(); | 980 LayoutBlockFlow::willBeDestroyed(); |
981 m_compositor.clear(); | 981 m_compositor.clear(); |
982 } | 982 } |
983 | 983 |
984 } // namespace blink | 984 } // namespace blink |
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