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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 * |
| (...skipping 16 matching lines...) Expand all Loading... |
| 27 #include "core/rendering/RenderTextControl.h" | 27 #include "core/rendering/RenderTextControl.h" |
| 28 | 28 |
| 29 namespace WebCore { | 29 namespace WebCore { |
| 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 createInnerTextStyle() to TextControlInnerTextElement. | 37 // FIXME: Move createInnerEditorStyle() to TextControlInnerEditorElement. |
| 38 virtual PassRefPtr<RenderStyle> createInnerTextStyle(const RenderStyle* star
tStyle) 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 |
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| 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_desiredInnerTextLogicalHeight; | 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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