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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 * Copyright (C) 2004, 2008, 2009, 2011 Apple Inc. All rights reserved. | 4 * Copyright (C) 2004, 2008, 2009, 2011 Apple Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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25 | 25 |
26 #include "core/html/HTMLAnchorElement.h" | 26 #include "core/html/HTMLAnchorElement.h" |
27 #include "platform/geometry/LayoutRect.h" | 27 #include "platform/geometry/LayoutRect.h" |
28 | 28 |
29 namespace blink { | 29 namespace blink { |
30 | 30 |
31 class HitTestResult; | 31 class HitTestResult; |
32 class HTMLImageElement; | 32 class HTMLImageElement; |
33 class Path; | 33 class Path; |
34 | 34 |
35 class HTMLAreaElement FINAL : public HTMLAnchorElement { | 35 class HTMLAreaElement final : public HTMLAnchorElement { |
36 DEFINE_WRAPPERTYPEINFO(); | 36 DEFINE_WRAPPERTYPEINFO(); |
37 public: | 37 public: |
38 DECLARE_NODE_FACTORY(HTMLAreaElement); | 38 DECLARE_NODE_FACTORY(HTMLAreaElement); |
39 | 39 |
40 bool isDefault() const { return m_shape == Default; } | 40 bool isDefault() const { return m_shape == Default; } |
41 | 41 |
42 bool mapMouseEvent(LayoutPoint location, const LayoutSize&, HitTestResult&); | 42 bool mapMouseEvent(LayoutPoint location, const LayoutSize&, HitTestResult&); |
43 | 43 |
44 LayoutRect computeRect(RenderObject*) const; | 44 LayoutRect computeRect(RenderObject*) const; |
45 Path computePath(RenderObject*) const; | 45 Path computePath(RenderObject*) const; |
46 | 46 |
47 // The parent map's image. | 47 // The parent map's image. |
48 HTMLImageElement* imageElement() const; | 48 HTMLImageElement* imageElement() const; |
49 | 49 |
50 private: | 50 private: |
51 explicit HTMLAreaElement(Document&); | 51 explicit HTMLAreaElement(Document&); |
52 | 52 |
53 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERR
IDE; | 53 virtual void parseAttribute(const QualifiedName&, const AtomicString&) overr
ide; |
54 virtual bool isKeyboardFocusable() const OVERRIDE; | 54 virtual bool isKeyboardFocusable() const override; |
55 virtual bool isMouseFocusable() const OVERRIDE; | 55 virtual bool isMouseFocusable() const override; |
56 virtual bool rendererIsFocusable() const OVERRIDE; | 56 virtual bool rendererIsFocusable() const override; |
57 virtual void updateFocusAppearance(bool /*restorePreviousSelection*/) OVERRI
DE; | 57 virtual void updateFocusAppearance(bool /*restorePreviousSelection*/) overri
de; |
58 virtual void setFocus(bool) OVERRIDE; | 58 virtual void setFocus(bool) override; |
59 | 59 |
60 enum Shape { Default, Poly, Rect, Circle, Unknown }; | 60 enum Shape { Default, Poly, Rect, Circle, Unknown }; |
61 Path getRegion(const LayoutSize&) const; | 61 Path getRegion(const LayoutSize&) const; |
62 void invalidateCachedRegion(); | 62 void invalidateCachedRegion(); |
63 | 63 |
64 OwnPtr<Path> m_region; | 64 OwnPtr<Path> m_region; |
65 Vector<Length> m_coords; | 65 Vector<Length> m_coords; |
66 LayoutSize m_lastSize; | 66 LayoutSize m_lastSize; |
67 Shape m_shape; | 67 Shape m_shape; |
68 }; | 68 }; |
69 | 69 |
70 } // namespace blink | 70 } // namespace blink |
71 | 71 |
72 #endif // HTMLAreaElement_h | 72 #endif // HTMLAreaElement_h |
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