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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved. |
3 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) | 3 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmo
bile.com/) |
4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). | 4 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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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28 | 28 |
29 namespace blink { | 29 namespace blink { |
30 | 30 |
31 class HTMLInputElement; | 31 class HTMLInputElement; |
32 | 32 |
33 class RenderTextControlSingleLine : public RenderTextControl { | 33 class RenderTextControlSingleLine : public RenderTextControl { |
34 public: | 34 public: |
35 RenderTextControlSingleLine(HTMLInputElement*); | 35 RenderTextControlSingleLine(HTMLInputElement*); |
36 virtual ~RenderTextControlSingleLine(); | 36 virtual ~RenderTextControlSingleLine(); |
37 // FIXME: Move createInnerEditorStyle() to TextControlInnerEditorElement. | 37 // FIXME: Move createInnerEditorStyle() to TextControlInnerEditorElement. |
38 virtual PassRefPtr<RenderStyle> createInnerEditorStyle(const RenderStyle* st
artStyle) const OVERRIDE FINAL; | 38 virtual PassRefPtr<RenderStyle> createInnerEditorStyle(const RenderStyle* st
artStyle) const override final; |
39 | 39 |
40 void capsLockStateMayHaveChanged(); | 40 void capsLockStateMayHaveChanged(); |
41 | 41 |
42 protected: | 42 protected: |
43 virtual void centerContainerIfNeeded(RenderBox*) const { } | 43 virtual void centerContainerIfNeeded(RenderBox*) const { } |
44 virtual LayoutUnit computeLogicalHeightLimit() const; | 44 virtual LayoutUnit computeLogicalHeightLimit() const; |
45 Element* containerElement() const; | 45 Element* containerElement() const; |
46 Element* editingViewPortElement() const; | 46 Element* editingViewPortElement() const; |
47 HTMLInputElement* inputElement() const; | 47 HTMLInputElement* inputElement() const; |
48 | 48 |
49 private: | 49 private: |
50 virtual bool hasControlClip() const OVERRIDE FINAL; | 50 virtual bool hasControlClip() const override final; |
51 virtual LayoutRect controlClipRect(const LayoutPoint&) const OVERRIDE FINAL; | 51 virtual LayoutRect controlClipRect(const LayoutPoint&) const override final; |
52 virtual bool isTextField() const OVERRIDE FINAL { return true; } | 52 virtual bool isTextField() const override final { return true; } |
53 | 53 |
54 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE; | 54 virtual void paint(PaintInfo&, const LayoutPoint&) override; |
55 virtual void layout() OVERRIDE; | 55 virtual void layout() override; |
56 | 56 |
57 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) OVERRIDE FINAL; | 57 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) override final; |
58 | 58 |
59 virtual void autoscroll(const IntPoint&) OVERRIDE FINAL; | 59 virtual void autoscroll(const IntPoint&) override final; |
60 | 60 |
61 // Subclassed to forward to our inner div. | 61 // Subclassed to forward to our inner div. |
62 virtual LayoutUnit scrollLeft() const OVERRIDE FINAL; | 62 virtual LayoutUnit scrollLeft() const override final; |
63 virtual LayoutUnit scrollTop() const OVERRIDE FINAL; | 63 virtual LayoutUnit scrollTop() const override final; |
64 virtual LayoutUnit scrollWidth() const OVERRIDE FINAL; | 64 virtual LayoutUnit scrollWidth() const override final; |
65 virtual LayoutUnit scrollHeight() const OVERRIDE FINAL; | 65 virtual LayoutUnit scrollHeight() const override final; |
66 virtual void setScrollLeft(LayoutUnit) OVERRIDE FINAL; | 66 virtual void setScrollLeft(LayoutUnit) override final; |
67 virtual void setScrollTop(LayoutUnit) OVERRIDE FINAL; | 67 virtual void setScrollTop(LayoutUnit) override final; |
68 | 68 |
69 int textBlockWidth() const; | 69 int textBlockWidth() const; |
70 virtual float getAvgCharWidth(AtomicString family) OVERRIDE FINAL; | 70 virtual float getAvgCharWidth(AtomicString family) override final; |
71 virtual LayoutUnit preferredContentLogicalWidth(float charWidth) const OVERR
IDE FINAL; | 71 virtual LayoutUnit preferredContentLogicalWidth(float charWidth) const overr
ide final; |
72 virtual LayoutUnit computeControlLogicalHeight(LayoutUnit lineHeight, Layout
Unit nonContentHeight) const OVERRIDE; | 72 virtual LayoutUnit computeControlLogicalHeight(LayoutUnit lineHeight, Layout
Unit nonContentHeight) const override; |
73 | 73 |
74 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OV
ERRIDE FINAL; | 74 virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) ov
erride final; |
75 | 75 |
76 bool textShouldBeTruncated() const; | 76 bool textShouldBeTruncated() const; |
77 | 77 |
78 HTMLElement* innerSpinButtonElement() const; | 78 HTMLElement* innerSpinButtonElement() const; |
79 | 79 |
80 bool m_shouldDrawCapsLockIndicator; | 80 bool m_shouldDrawCapsLockIndicator; |
81 LayoutUnit m_desiredInnerEditorLogicalHeight; | 81 LayoutUnit m_desiredInnerEditorLogicalHeight; |
82 }; | 82 }; |
83 | 83 |
84 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderTextControlSingleLine, isTextField()); | 84 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderTextControlSingleLine, isTextField()); |
85 | 85 |
86 // ---------------------------- | 86 // ---------------------------- |
87 | 87 |
88 class RenderTextControlInnerBlock : public RenderBlockFlow { | 88 class RenderTextControlInnerBlock : public RenderBlockFlow { |
89 public: | 89 public: |
90 RenderTextControlInnerBlock(Element* element) : RenderBlockFlow(element) { } | 90 RenderTextControlInnerBlock(Element* element) : RenderBlockFlow(element) { } |
91 virtual int inlineBlockBaseline(LineDirectionMode direction) const OVERRIDE
{ return lastLineBoxBaseline(direction); } | 91 virtual int inlineBlockBaseline(LineDirectionMode direction) const override
{ return lastLineBoxBaseline(direction); } |
92 | 92 |
93 private: | 93 private: |
94 virtual bool isIntristicallyScrollable(ScrollbarOrientation orientation) con
st OVERRIDE | 94 virtual bool isIntristicallyScrollable(ScrollbarOrientation orientation) con
st override |
95 { | 95 { |
96 return orientation == HorizontalScrollbar; | 96 return orientation == HorizontalScrollbar; |
97 } | 97 } |
98 virtual bool scrollsOverflowX() const OVERRIDE { return hasOverflowClip(); } | 98 virtual bool scrollsOverflowX() const override { return hasOverflowClip(); } |
99 virtual bool scrollsOverflowY() const OVERRIDE { return false; } | 99 virtual bool scrollsOverflowY() const override { return false; } |
100 virtual bool hasLineIfEmpty() const OVERRIDE { return true; } | 100 virtual bool hasLineIfEmpty() const override { return true; } |
101 }; | 101 }; |
102 | 102 |
103 } | 103 } |
104 | 104 |
105 #endif | 105 #endif |
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