160 lines
3.6 KiB
C++
160 lines
3.6 KiB
C++
/*
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* @(#)GlyphPositionAdjustments.h 1.8 00/03/15
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*
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* (C) Copyright IBM Corp. 1998, 1999, 2000 - All Rights Reserved
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*
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*/
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#ifndef __GLYPHPOSITIONADJUSTMENTS_H
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#define __GLYPHPOSITIONADJUSTMENTS_H
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#include "LETypes.h"
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#include "OpenTypeTables.h"
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U_NAMESPACE_BEGIN
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class GlyphPositionAdjustment : public UObject {
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public:
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GlyphPositionAdjustment();
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GlyphPositionAdjustment(float xPlace, float yPlace, float xAdv, float yAdv, le_int32 baseOff = -1);
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~GlyphPositionAdjustment();
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float getXPlacement();
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float getYPlacement();
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float getXAdvance();
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float getYAdvance();
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le_int32 getBaseOffset();
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void setXPlacement(float newXPlacement);
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void setYPlacement(float newYPlacement);
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void setXAdvance(float newXAdvance);
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void setYAdvance(float newYAdvance);
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void setBaseOffset(le_int32 newBaseOffset);
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void adjustXPlacement(float xAdjustment);
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void adjustYPlacement(float yAdjustment);
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void adjustXAdvance(float xAdjustment);
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void adjustYAdvance(float yAdjustment);
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/**
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* ICU "poor man's RTTI", returns a UClassID for the actual class.
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*
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* @draft ICU 2.2
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*/
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virtual inline UClassID getDynamicClassID() const { return getStaticClassID(); }
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/**
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* ICU "poor man's RTTI", returns a UClassID for this class.
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*
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* @draft ICU 2.2
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*/
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static inline UClassID getStaticClassID() { return (UClassID)&fgClassID; }
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private:
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float xPlacement;
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float yPlacement;
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float xAdvance;
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float yAdvance;
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le_int32 baseOffset;
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/**
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* The address of this static class variable serves as this class's ID
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* for ICU "poor man's RTTI".
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*/
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static const char fgClassID;
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};
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inline GlyphPositionAdjustment::GlyphPositionAdjustment()
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: xPlacement(0), yPlacement(0), xAdvance(0), yAdvance(0), baseOffset(-1)
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{
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// nothing else to do!
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}
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inline GlyphPositionAdjustment::GlyphPositionAdjustment(float xPlace, float yPlace, float xAdv, float yAdv, le_int32 baseOff)
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: xPlacement(xPlace), yPlacement(yPlace), xAdvance(xAdv), yAdvance(yAdv), baseOffset(baseOff)
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{
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// nothing else to do!
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}
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inline GlyphPositionAdjustment::~GlyphPositionAdjustment()
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{
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// nothing to do!
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}
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inline float GlyphPositionAdjustment::getXPlacement()
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{
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return xPlacement;
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}
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inline float GlyphPositionAdjustment::getYPlacement()
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{
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return yPlacement;
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}
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inline float GlyphPositionAdjustment::getXAdvance()
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{
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return xAdvance;
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}
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inline float GlyphPositionAdjustment::getYAdvance()
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{
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return yAdvance;
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}
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inline le_int32 GlyphPositionAdjustment::getBaseOffset()
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{
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return baseOffset;
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}
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inline void GlyphPositionAdjustment::setXPlacement(float newXPlacement)
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{
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xPlacement = newXPlacement;
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}
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inline void GlyphPositionAdjustment::setYPlacement(float newYPlacement)
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{
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yPlacement = newYPlacement;
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}
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inline void GlyphPositionAdjustment::setXAdvance(float newXAdvance)
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{
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xAdvance = newXAdvance;
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}
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inline void GlyphPositionAdjustment::setYAdvance(float newYAdvance)
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{
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yAdvance = newYAdvance;
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}
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inline void GlyphPositionAdjustment::setBaseOffset(le_int32 newBaseOffset)
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{
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baseOffset = newBaseOffset;
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}
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inline void GlyphPositionAdjustment::adjustXPlacement(float xAdjustment)
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{
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xPlacement += xAdjustment;
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}
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inline void GlyphPositionAdjustment::adjustYPlacement(float yAdjustment)
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{
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yPlacement += yAdjustment;
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}
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inline void GlyphPositionAdjustment::adjustXAdvance(float xAdjustment)
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{
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xAdvance += xAdjustment;
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}
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inline void GlyphPositionAdjustment::adjustYAdvance(float yAdjustment)
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{
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yAdvance += yAdjustment;
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}
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U_NAMESPACE_END
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#endif
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