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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 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com) | 4 * (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com) |
5 * (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com) | 5 * (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com) |
6 * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. | 6 * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. |
7 * Copyright (C) 2010 Google Inc. All rights reserved. | 7 * Copyright (C) 2010 Google Inc. All rights reserved. |
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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421 // previous frame. | 421 // previous frame. |
422 DisableCompositingQueryAsserts disabler; | 422 DisableCompositingQueryAsserts disabler; |
423 if (const PaintLayer* ancestorOverflowLayer = | 423 if (const PaintLayer* ancestorOverflowLayer = |
424 layer()->ancestorOverflowLayer()) | 424 layer()->ancestorOverflowLayer()) |
425 ancestorOverflowLayer->getScrollableArea() | 425 ancestorOverflowLayer->getScrollableArea() |
426 ->invalidateAllStickyConstraints(); | 426 ->invalidateAllStickyConstraints(); |
427 } | 427 } |
428 | 428 |
429 void LayoutBoxModelObject::createLayer() { | 429 void LayoutBoxModelObject::createLayer() { |
430 ASSERT(!m_layer); | 430 ASSERT(!m_layer); |
431 m_layer = makeUnique<PaintLayer>(this); | 431 m_layer = WTF::makeUnique<PaintLayer>(this); |
432 setHasLayer(true); | 432 setHasLayer(true); |
433 m_layer->insertOnlyThisLayerAfterStyleChange(); | 433 m_layer->insertOnlyThisLayerAfterStyleChange(); |
434 } | 434 } |
435 | 435 |
436 void LayoutBoxModelObject::destroyLayer() { | 436 void LayoutBoxModelObject::destroyLayer() { |
437 setHasLayer(false); | 437 setHasLayer(false); |
438 m_layer = nullptr; | 438 m_layer = nullptr; |
439 } | 439 } |
440 | 440 |
441 bool LayoutBoxModelObject::hasSelfPaintingLayer() const { | 441 bool LayoutBoxModelObject::hasSelfPaintingLayer() const { |
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1327 if (rootElementStyle->hasBackground()) | 1327 if (rootElementStyle->hasBackground()) |
1328 return false; | 1328 return false; |
1329 | 1329 |
1330 if (node() != document().firstBodyElement()) | 1330 if (node() != document().firstBodyElement()) |
1331 return false; | 1331 return false; |
1332 | 1332 |
1333 return true; | 1333 return true; |
1334 } | 1334 } |
1335 | 1335 |
1336 } // namespace blink | 1336 } // namespace blink |
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