ut_svg.cpp File Reference

#include <string.h>
#include <ctype.h>
#include "ut_math.h"
#include "ut_units.h"
#include "ut_string.h"
#include "ut_assert.h"
#include "ut_debugmsg.h"
#include "ut_svg.h"

Functions
static bool	_recognizeContent (const char *buffer, UT_uint32 buflen, UT_svg *data)
static void	_css_length (const char *str, GR_Graphics *pG, UT_sint32 *iDisplayLength, UT_sint32 *iLayoutLength)
bool	UT_SVG_getDimensions (const UT_ConstByteBufPtr &pBB, GR_Graphics *pG, UT_sint32 &iDisplayWidth, UT_sint32 &iDisplayHeight, UT_sint32 &iLayoutWidth, UT_sint32 &iLayoutHeight)
bool	UT_SVG_recognizeContent (const char *szBuf, UT_uint32 iNumbytes)
static bool	BNF_wsp_star (const char **pptr)
static bool	BNF_comma_wsp (const char **pptr)
static bool	BNF_number (const char **pptr, float *number)

---

Function Documentation

static void _css_length	(	const char *	str,
		GR_Graphics *	pG,
		UT_sint32 *	iDisplayLength,
		UT_sint32 *	iLayoutLength
	)			[static]

References dim, DIM_none, DIM_PX, GR_Graphics::getResolution(), UT_convertDimensionless(), UT_convertToInches(), UT_convertToLogicalUnits(), and UT_determineDimension().

Referenced by UT_svg::startElement().

static bool _recognizeContent	(	const char *	buffer,
		UT_uint32	buflen,
		UT_svg *	data
	)			[static]

References UT_svg::m_bContinue, UT_svg::m_bHasTSpan, UT_svg::m_bIsText, UT_svg::m_bIsTSpan, UT_svg::m_bSVG, UT_XML::parse(), and UT_XML::setListener().

Referenced by UT_svg::parse(), and UT_SVG_getDimensions().

static bool BNF_comma_wsp

(

const char **

pptr

)

[static]

References BNF_wsp_star().

Referenced by UT_SVGMatrix::applyTransform().

static bool BNF_number	(	const char **	pptr,
		float *	number
	)			[static]

Referenced by UT_SVGMatrix::applyTransform().

static bool BNF_wsp_star

(

const char **

pptr

)

[static]

Referenced by UT_SVGMatrix::applyTransform(), and BNF_comma_wsp().

bool UT_SVG_getDimensions	(	const UT_ConstByteBufPtr &	pBB,
		GR_Graphics *	pG,
		UT_sint32 &	iDisplayWidth,
		UT_sint32 &	iDisplayHeight,
		UT_sint32 &	iLayoutWidth,
		UT_sint32 &	iLayoutHeight
	)

References _recognizeContent(), UT_svg::m_iDisplayHeight, UT_svg::m_iDisplayWidth, UT_svg::m_iLayoutHeight, UT_svg::m_iLayoutWidth, UT_svg::pm_getDimensions, and UT_DEBUGMSG.

Referenced by s_RTF_ListenerWriteDoc::_openFrame(), s_RTF_ListenerWriteDoc::_writeImageInRTF(), GR_EmbedManager::render(), and FG_GraphicVector::setVector_SVG().

bool UT_SVG_recognizeContent	(	const char *	szBuf,
		UT_uint32	iNumbytes
	)

References UT_UNUSED.

Referenced by GR_Image::getBufferType(), and IE_ImpGraphicSVG_Sniffer::recognizeContents().