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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
| 3 * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org> |
| 4 * | 4 * |
| 5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
| 6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
| 7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
| 8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
| 9 * | 9 * |
| 10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 45 // Forward declare enumerations in the W3C naming scheme, for IDL generation
. | 45 // Forward declare enumerations in the W3C naming scheme, for IDL generation
. |
| 46 enum { | 46 enum { |
| 47 LENGTHADJUST_UNKNOWN = SVGLengthAdjustUnknown, | 47 LENGTHADJUST_UNKNOWN = SVGLengthAdjustUnknown, |
| 48 LENGTHADJUST_SPACING = SVGLengthAdjustSpacing, | 48 LENGTHADJUST_SPACING = SVGLengthAdjustSpacing, |
| 49 LENGTHADJUST_SPACINGANDGLYPHS = SVGLengthAdjustSpacingAndGlyphs | 49 LENGTHADJUST_SPACINGANDGLYPHS = SVGLengthAdjustSpacingAndGlyphs |
| 50 }; | 50 }; |
| 51 | 51 |
| 52 unsigned getNumberOfChars(); | 52 unsigned getNumberOfChars(); |
| 53 float getComputedTextLength(); | 53 float getComputedTextLength(); |
| 54 float getSubStringLength(unsigned charnum, unsigned nchars, ExceptionState&)
; | 54 float getSubStringLength(unsigned charnum, unsigned nchars, ExceptionState&)
; |
| 55 PassRefPtrWillBeRawPtr<SVGPointTearOff> getStartPositionOfChar(unsigned char
num, ExceptionState&); | 55 RawPtr<SVGPointTearOff> getStartPositionOfChar(unsigned charnum, ExceptionSt
ate&); |
| 56 PassRefPtrWillBeRawPtr<SVGPointTearOff> getEndPositionOfChar(unsigned charnu
m, ExceptionState&); | 56 RawPtr<SVGPointTearOff> getEndPositionOfChar(unsigned charnum, ExceptionStat
e&); |
| 57 PassRefPtrWillBeRawPtr<SVGRectTearOff> getExtentOfChar(unsigned charnum, Exc
eptionState&); | 57 RawPtr<SVGRectTearOff> getExtentOfChar(unsigned charnum, ExceptionState&); |
| 58 float getRotationOfChar(unsigned charnum, ExceptionState&); | 58 float getRotationOfChar(unsigned charnum, ExceptionState&); |
| 59 int getCharNumAtPosition(PassRefPtrWillBeRawPtr<SVGPointTearOff>, ExceptionS
tate&); | 59 int getCharNumAtPosition(RawPtr<SVGPointTearOff>, ExceptionState&); |
| 60 void selectSubString(unsigned charnum, unsigned nchars, ExceptionState&); | 60 void selectSubString(unsigned charnum, unsigned nchars, ExceptionState&); |
| 61 | 61 |
| 62 static SVGTextContentElement* elementFromLayoutObject(LayoutObject*); | 62 static SVGTextContentElement* elementFromLayoutObject(LayoutObject*); |
| 63 | 63 |
| 64 SVGAnimatedLength* textLength() { return m_textLength.get(); } | 64 SVGAnimatedLength* textLength() { return m_textLength.get(); } |
| 65 bool textLengthIsSpecifiedByUser() { return m_textLengthIsSpecifiedByUser; } | 65 bool textLengthIsSpecifiedByUser() { return m_textLengthIsSpecifiedByUser; } |
| 66 SVGAnimatedEnumeration<SVGLengthAdjustType>* lengthAdjust() { return m_lengt
hAdjust.get(); } | 66 SVGAnimatedEnumeration<SVGLengthAdjustType>* lengthAdjust() { return m_lengt
hAdjust.get(); } |
| 67 | 67 |
| 68 DECLARE_VIRTUAL_TRACE(); | 68 DECLARE_VIRTUAL_TRACE(); |
| 69 | 69 |
| 70 protected: | 70 protected: |
| 71 SVGTextContentElement(const QualifiedName&, Document&); | 71 SVGTextContentElement(const QualifiedName&, Document&); |
| 72 | 72 |
| 73 bool isPresentationAttribute(const QualifiedName&) const final; | 73 bool isPresentationAttribute(const QualifiedName&) const final; |
| 74 void collectStyleForPresentationAttribute(const QualifiedName&, const Atomic
String&, MutableStylePropertySet*) final; | 74 void collectStyleForPresentationAttribute(const QualifiedName&, const Atomic
String&, MutableStylePropertySet*) final; |
| 75 void svgAttributeChanged(const QualifiedName&) override; | 75 void svgAttributeChanged(const QualifiedName&) override; |
| 76 | 76 |
| 77 bool selfHasRelativeLengths() const override; | 77 bool selfHasRelativeLengths() const override; |
| 78 | 78 |
| 79 private: | 79 private: |
| 80 bool isTextContent() const final { return true; } | 80 bool isTextContent() const final { return true; } |
| 81 | 81 |
| 82 RefPtrWillBeMember<SVGAnimatedLength> m_textLength; | 82 Member<SVGAnimatedLength> m_textLength; |
| 83 bool m_textLengthIsSpecifiedByUser; | 83 bool m_textLengthIsSpecifiedByUser; |
| 84 RefPtrWillBeMember<SVGAnimatedEnumeration<SVGLengthAdjustType>> m_lengthAdju
st; | 84 Member<SVGAnimatedEnumeration<SVGLengthAdjustType>> m_lengthAdjust; |
| 85 }; | 85 }; |
| 86 | 86 |
| 87 inline bool isSVGTextContentElement(const SVGElement& element) | 87 inline bool isSVGTextContentElement(const SVGElement& element) |
| 88 { | 88 { |
| 89 return element.isTextContent(); | 89 return element.isTextContent(); |
| 90 } | 90 } |
| 91 | 91 |
| 92 DEFINE_SVGELEMENT_TYPE_CASTS_WITH_FUNCTION(SVGTextContentElement); | 92 DEFINE_SVGELEMENT_TYPE_CASTS_WITH_FUNCTION(SVGTextContentElement); |
| 93 | 93 |
| 94 } // namespace blink | 94 } // namespace blink |
| 95 | 95 |
| 96 #endif // SVGTextContentElement_h | 96 #endif // SVGTextContentElement_h |
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