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--HG-- rename : content/svg/content/src/nsSVGTextContentElement.cpp => content/svg/content/src/SVGTextContentElement.cpp rename : content/svg/content/src/nsSVGTextContentElement.h => content/svg/content/src/SVGTextContentElement.h
33 lines
1.0 KiB
C++
33 lines
1.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __NS_ISVGGLYPHFRAGMENTNODE_H__
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#define __NS_ISVGGLYPHFRAGMENTNODE_H__
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#include "nsQueryFrame.h"
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class nsSVGGlyphFrame;
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namespace mozilla {
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class nsISVGPoint;
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}
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class nsISVGGlyphFragmentNode : public nsQueryFrame
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{
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public:
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NS_DECL_QUERYFRAME_TARGET(nsISVGGlyphFragmentNode)
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virtual uint32_t GetNumberOfChars()=0;
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virtual float GetComputedTextLength()=0;
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virtual float GetSubStringLength(uint32_t charnum, uint32_t fragmentChars)=0;
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virtual int32_t GetCharNumAtPosition(mozilla::nsISVGPoint *point)=0;
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NS_IMETHOD_(nsSVGGlyphFrame *) GetFirstGlyphFrame()=0;
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NS_IMETHOD_(nsSVGGlyphFrame *) GetNextGlyphFrame()=0;
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NS_IMETHOD_(void) SetWhitespaceCompression(bool aCompressWhitespace)=0;
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};
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#endif // __NS_ISVGGLYPHFRAGMENTNODE_H__
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