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1 /* | 1 /* |
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) | 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) | 5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) |
6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2012 Apple Inc. All r
ights reserved. | 6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2012 Apple Inc. All r
ights reserved. |
7 * Copyright (C) 2009 Google Inc. All rights reserved. | 7 * Copyright (C) 2009 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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24 */ | 24 */ |
25 | 25 |
26 #ifndef RenderObject_h | 26 #ifndef RenderObject_h |
27 #define RenderObject_h | 27 #define RenderObject_h |
28 | 28 |
29 #include "core/dom/Element.h" | 29 #include "core/dom/Element.h" |
30 #include "core/dom/Position.h" | 30 #include "core/dom/Position.h" |
31 #include "core/dom/StyleEngine.h" | 31 #include "core/dom/StyleEngine.h" |
32 #include "core/fetch/ImageResourceClient.h" | 32 #include "core/fetch/ImageResourceClient.h" |
33 #include "core/rendering/CompositingState.h" | 33 #include "core/rendering/CompositingState.h" |
34 #include "core/rendering/LayoutIndicator.h" | |
35 #include "core/rendering/PaintPhase.h" | 34 #include "core/rendering/PaintPhase.h" |
36 #include "core/rendering/RenderObjectChildList.h" | 35 #include "core/rendering/RenderObjectChildList.h" |
37 #include "core/rendering/ScrollAlignment.h" | 36 #include "core/rendering/ScrollAlignment.h" |
38 #include "core/rendering/SubtreeLayoutScope.h" | 37 #include "core/rendering/SubtreeLayoutScope.h" |
39 #include "core/rendering/style/RenderStyle.h" | 38 #include "core/rendering/style/RenderStyle.h" |
40 #include "core/rendering/style/StyleInheritedData.h" | 39 #include "core/rendering/style/StyleInheritedData.h" |
41 #include "platform/geometry/FloatQuad.h" | 40 #include "platform/geometry/FloatQuad.h" |
42 #include "platform/geometry/LayoutRect.h" | 41 #include "platform/geometry/LayoutRect.h" |
43 #include "platform/transforms/TransformationMatrix.h" | 42 #include "platform/transforms/TransformationMatrix.h" |
44 | 43 |
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584 // Returns true if this renderer is rooted, and optionally returns the hosti
ng view (the root of the hierarchy). | 583 // Returns true if this renderer is rooted, and optionally returns the hosti
ng view (the root of the hierarchy). |
585 bool isRooted(RenderView** = 0) const; | 584 bool isRooted(RenderView** = 0) const; |
586 | 585 |
587 Node* node() const | 586 Node* node() const |
588 { | 587 { |
589 return isAnonymous() ? 0 : m_node; | 588 return isAnonymous() ? 0 : m_node; |
590 } | 589 } |
591 | 590 |
592 Node* nonPseudoNode() const | 591 Node* nonPseudoNode() const |
593 { | 592 { |
594 ASSERT(!LayoutIndicator::inLayout()); | |
595 return isPseudoElement() ? 0 : node(); | 593 return isPseudoElement() ? 0 : node(); |
596 } | 594 } |
597 | 595 |
598 // FIXME: Why does RenderWidget need this? | 596 // FIXME: Why does RenderWidget need this? |
599 void clearNode() { m_node = 0; } | 597 void clearNode() { m_node = 0; } |
600 | 598 |
601 // Returns the styled node that caused the generation of this renderer. | 599 // Returns the styled node that caused the generation of this renderer. |
602 // This is the same as node() except for renderers of :before and :after | 600 // This is the same as node() except for renderers of :before and :after |
603 // pseudo elements for which their parent node is returned. | 601 // pseudo elements for which their parent node is returned. |
604 Node* generatingNode() const { return isPseudoElement() ? node()->parentOrSh
adowHostNode() : node(); } | 602 Node* generatingNode() const { return isPseudoElement() ? node()->parentOrSh
adowHostNode() : node(); } |
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1427 void showTree(const WebCore::RenderObject*); | 1425 void showTree(const WebCore::RenderObject*); |
1428 void showLineTree(const WebCore::RenderObject*); | 1426 void showLineTree(const WebCore::RenderObject*); |
1429 void showRenderTree(const WebCore::RenderObject* object1); | 1427 void showRenderTree(const WebCore::RenderObject* object1); |
1430 // We don't make object2 an optional parameter so that showRenderTree | 1428 // We don't make object2 an optional parameter so that showRenderTree |
1431 // can be called from gdb easily. | 1429 // can be called from gdb easily. |
1432 void showRenderTree(const WebCore::RenderObject* object1, const WebCore::RenderO
bject* object2); | 1430 void showRenderTree(const WebCore::RenderObject* object1, const WebCore::RenderO
bject* object2); |
1433 | 1431 |
1434 #endif | 1432 #endif |
1435 | 1433 |
1436 #endif // RenderObject_h | 1434 #endif // RenderObject_h |
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