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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) 2000 Simon Hausmann <hausmann@kde.org> | 3 * (C) 2000 Simon Hausmann <hausmann@kde.org> |
4 * (C) 2000 Stefan Schimanski (1Stein@gmx.de) | 4 * (C) 2000 Stefan Schimanski (1Stein@gmx.de) |
5 * Copyright (C) 2004, 2005, 2006, 2009 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2009 Apple Inc. All rights reserved. |
6 * Copyright (C) Research In Motion Limited 2011. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2011. All rights reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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95 } | 95 } |
96 | 96 |
97 Widget* LayoutPart::widget() const | 97 Widget* LayoutPart::widget() const |
98 { | 98 { |
99 // Plugin widgets are stored in their DOM node. This includes HTMLAppletElem
ent. | 99 // Plugin widgets are stored in their DOM node. This includes HTMLAppletElem
ent. |
100 Element* element = toElement(node()); | 100 Element* element = toElement(node()); |
101 | 101 |
102 if (element && element->isFrameOwnerElement()) | 102 if (element && element->isFrameOwnerElement()) |
103 return toHTMLFrameOwnerElement(element)->ownedWidget(); | 103 return toHTMLFrameOwnerElement(element)->ownedWidget(); |
104 | 104 |
105 return 0; | 105 return nullptr; |
106 } | 106 } |
107 | 107 |
108 DeprecatedPaintLayerType LayoutPart::layerTypeRequired() const | 108 DeprecatedPaintLayerType LayoutPart::layerTypeRequired() const |
109 { | 109 { |
110 DeprecatedPaintLayerType type = LayoutReplaced::layerTypeRequired(); | 110 DeprecatedPaintLayerType type = LayoutReplaced::layerTypeRequired(); |
111 if (type != NoDeprecatedPaintLayer) | 111 if (type != NoDeprecatedPaintLayer) |
112 return type; | 112 return type; |
113 return ForcedDeprecatedPaintLayer; | 113 return ForcedDeprecatedPaintLayer; |
114 } | 114 } |
115 | 115 |
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319 if (widget->frameRect() == newFrame) | 319 if (widget->frameRect() == newFrame) |
320 return false; | 320 return false; |
321 | 321 |
322 RefPtr<LayoutPart> protector(this); | 322 RefPtr<LayoutPart> protector(this); |
323 RefPtrWillBeRawPtr<Node> protectedNode(node()); | 323 RefPtrWillBeRawPtr<Node> protectedNode(node()); |
324 widget->setFrameRect(newFrame); | 324 widget->setFrameRect(newFrame); |
325 return widget->frameRect().size() != newFrame.size(); | 325 return widget->frameRect().size() != newFrame.size(); |
326 } | 326 } |
327 | 327 |
328 } | 328 } |
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