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1 /* | 1 /* |
2 * This file is part of the select element renderer in WebCore. | 2 * This file is part of the select element renderer in WebCore. |
3 * | 3 * |
4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). | 4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
5 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserv
ed. | 5 * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserv
ed. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
11 * | 11 * |
12 * This library is distributed in the hope that it will be useful, | 12 * This library is distributed in the hope that it will be useful, |
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
15 * Library General Public License for more details. | 15 * Library General Public License for more details. |
16 * | 16 * |
17 * You should have received a copy of the GNU Library General Public License | 17 * You should have received a copy of the GNU Library General Public License |
18 * along with this library; see the file COPYING.LIB. If not, write to | 18 * along with this library; see the file COPYING.LIB. If not, write to |
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 * Boston, MA 02110-1301, USA. | 20 * Boston, MA 02110-1301, USA. |
21 * | 21 * |
22 */ | 22 */ |
23 | 23 |
24 #ifndef RenderMenuList_h | 24 #ifndef LayoutMenuList_h |
25 #define RenderMenuList_h | 25 #define LayoutMenuList_h |
26 | 26 |
27 #include "core/html/forms/PopupMenuClient.h" | 27 #include "core/html/forms/PopupMenuClient.h" |
28 #include "core/layout/LayoutFlexibleBox.h" | 28 #include "core/layout/LayoutFlexibleBox.h" |
29 #include "platform/PopupMenu.h" | 29 #include "platform/PopupMenu.h" |
30 #include "platform/geometry/LayoutRect.h" | 30 #include "platform/geometry/LayoutRect.h" |
31 | 31 |
32 namespace blink { | 32 namespace blink { |
33 | 33 |
34 class HTMLSelectElement; | 34 class HTMLSelectElement; |
35 class LayoutText; | 35 class LayoutText; |
36 | 36 |
37 class RenderMenuList final : public LayoutFlexibleBox, private PopupMenuClient { | 37 class LayoutMenuList final : public LayoutFlexibleBox, private PopupMenuClient { |
38 | 38 |
39 public: | 39 public: |
40 explicit RenderMenuList(Element*); | 40 explicit LayoutMenuList(Element*); |
41 virtual ~RenderMenuList(); | 41 virtual ~LayoutMenuList(); |
42 virtual void destroy() override; | 42 virtual void destroy() override; |
43 | 43 |
44 bool popupIsVisible() const { return m_popupIsVisible; } | 44 bool popupIsVisible() const { return m_popupIsVisible; } |
45 void showPopup(); | 45 void showPopup(); |
46 void hidePopup(); | 46 void hidePopup(); |
47 PopupMenu* popup() const { return m_popup.get(); } | 47 PopupMenu* popup() const { return m_popup.get(); } |
48 | 48 |
49 void setOptionsChanged(bool changed) { m_optionsChanged = changed; } | 49 void setOptionsChanged(bool changed) { m_optionsChanged = changed; } |
50 | 50 |
51 void didSetSelectedIndex(int listIndex); | 51 void didSetSelectedIndex(int listIndex); |
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63 virtual void addChild(LayoutObject* newChild, LayoutObject* beforeChild = 0)
override; | 63 virtual void addChild(LayoutObject* newChild, LayoutObject* beforeChild = 0)
override; |
64 virtual void removeChild(LayoutObject*) override; | 64 virtual void removeChild(LayoutObject*) override; |
65 virtual bool createsAnonymousWrapper() const override { return true; } | 65 virtual bool createsAnonymousWrapper() const override { return true; } |
66 | 66 |
67 virtual void updateFromElement() override; | 67 virtual void updateFromElement() override; |
68 | 68 |
69 virtual LayoutRect controlClipRect(const LayoutPoint&) const override; | 69 virtual LayoutRect controlClipRect(const LayoutPoint&) const override; |
70 virtual bool hasControlClip() const override { return true; } | 70 virtual bool hasControlClip() const override { return true; } |
71 virtual bool canHaveGeneratedChildren() const override { return false; } | 71 virtual bool canHaveGeneratedChildren() const override { return false; } |
72 | 72 |
73 virtual const char* renderName() const override { return "RenderMenuList"; } | 73 virtual const char* renderName() const override { return "LayoutMenuList"; } |
74 | 74 |
75 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const override; | 75 virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, Layo
utUnit& maxLogicalWidth) const override; |
76 | 76 |
77 virtual void styleDidChange(StyleDifference, const LayoutStyle* oldStyle) ov
erride; | 77 virtual void styleDidChange(StyleDifference, const LayoutStyle* oldStyle) ov
erride; |
78 | 78 |
79 // PopupMenuClient methods | 79 // PopupMenuClient methods |
80 virtual void valueChanged(unsigned listIndex, bool fireOnChange = true) over
ride; | 80 virtual void valueChanged(unsigned listIndex, bool fireOnChange = true) over
ride; |
81 virtual void selectionChanged(unsigned, bool) override { } | 81 virtual void selectionChanged(unsigned, bool) override { } |
82 virtual void selectionCleared() override { } | 82 virtual void selectionCleared() override { } |
83 virtual String itemText(unsigned listIndex) const override; | 83 virtual String itemText(unsigned listIndex) const override; |
(...skipping 44 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
128 int m_optionsWidth; | 128 int m_optionsWidth; |
129 | 129 |
130 int m_lastActiveIndex; | 130 int m_lastActiveIndex; |
131 | 131 |
132 RefPtr<LayoutStyle> m_optionStyle; | 132 RefPtr<LayoutStyle> m_optionStyle; |
133 | 133 |
134 RefPtrWillBePersistent<PopupMenu> m_popup; | 134 RefPtrWillBePersistent<PopupMenu> m_popup; |
135 bool m_popupIsVisible; | 135 bool m_popupIsVisible; |
136 }; | 136 }; |
137 | 137 |
138 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(RenderMenuList, isMenuList()); | 138 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutMenuList, isMenuList()); |
139 | 139 |
140 } | 140 } |
141 | 141 |
142 #endif | 142 #endif |
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