gnash::SWF::DefineFontTag Class Reference

Read and store DefineFont and DefineFont2 tag. More...

#include <DefineFontTag.h>

List of all members.

Public Member Functions
const Font::GlyphInfoRecords &	glyphTable () const
	Return the glyphs read from the DefineFont tag.
bool	hasCodeTable () const
	Check for the existence of a Font::CodeTable.
boost::shared_ptr< const Font::CodeTable >	getCodeTable () const
	Retrieve the tag's Font::CodeTable.
bool	ansiChars () const
bool	shiftJISChars () const
bool	unicodeChars () const
bool	italic () const
bool	bold () const
bool	subpixelFont () const
boost::int16_t	leading () const
	The font leading value.
boost::int16_t	ascent () const
	The font ascent value.
boost::int16_t	descent () const
	The font descent value.
const std::string &	name () const
Static Public Member Functions
static void	loader (SWFStream &in, TagType tag, movie_definition &m, const RunResources &r)
	Load a DefineFont tag.
static void	readCodeTable (SWFStream &in, Font::CodeTable &table, bool wideCodes, size_t glyphCount)
	Read Font::CodeTable, which maps glyph indices to DisplayObject codes.

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Detailed Description

Read and store DefineFont and DefineFont2 tag.

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Member Function Documentation

bool gnash::SWF::DefineFontTag::ansiChars

(

)

const [inline]

boost::int16_t gnash::SWF::DefineFontTag::ascent

(

)

const [inline]

The font ascent value.

This is documented to be int16_t, but may be uint16_t like advance.

bool gnash::SWF::DefineFontTag::bold

(

)

const [inline]

boost::int16_t gnash::SWF::DefineFontTag::descent

(

)

const [inline]

The font descent value.

This is documented to be int16_t, but may be uint16_t like advance.

boost::shared_ptr<const Font::CodeTable> gnash::SWF::DefineFontTag::getCodeTable

(

)

const [inline]

Retrieve the tag's Font::CodeTable.

This DefineFontTag always retains ownership, and the CodeTable may not be altered.

Returns:

shared ownership of the tag's Font::CodeTable. This may be NULL, which can be checked first with hasCodeTable().

const Font::GlyphInfoRecords& gnash::SWF::DefineFontTag::glyphTable

(

)

const [inline]

Return the glyphs read from the DefineFont tag.

bool gnash::SWF::DefineFontTag::hasCodeTable

(

)

const [inline]

Check for the existence of a Font::CodeTable.

Returns:

True if the tag has a Font::CodeTable. This can only be true for a DefineFont2 tag.

bool gnash::SWF::DefineFontTag::italic

(

)

const [inline]

boost::int16_t gnash::SWF::DefineFontTag::leading

(

)

const [inline]

The font leading value.

This is documented to be int16_t, but may be uint16_t like advance.

void gnash::SWF::DefineFontTag::loader	(	SWFStream &	in,
		TagType	tag,
		movie_definition &	m,
		const RunResources &	r
	)		[static]

Load a DefineFont tag.

A corresponding Font is created and added to the movie_definition.

References assert, gnash::SWF::DEFINEFONT, gnash::SWF::DEFINEFONT2, gnash::SWF::DEFINEFONT3, gnash::SWFStream::ensureBytes(), gnash::SWFStream::read_u16(), gnash::key::f, and gnash::movie_definition::add_font().

Referenced by gnash::SWF::addDefaultLoaders().

const std::string& gnash::SWF::DefineFontTag::name

(

)

const [inline]

void gnash::SWF::DefineFontTag::readCodeTable	(	SWFStream &	in,
		Font::CodeTable &	table,
		bool	wideCodes,
		size_t	glyphCount
	)		[static]

Read Font::CodeTable, which maps glyph indices to DisplayObject codes.

References IF_VERBOSE_PARSE, _, gnash::SWFStream::tell(), assert, gnash::SWFStream::ensureBytes(), gnash::key::i, gnash::SWFStream::read_u16(), and gnash::SWFStream::read_u8().

Referenced by gnash::SWF::DefineFontInfoTag::loader().

bool gnash::SWF::DefineFontTag::shiftJISChars

(

)

const [inline]

bool gnash::SWF::DefineFontTag::subpixelFont

(

)

const [inline]

bool gnash::SWF::DefineFontTag::unicodeChars

(

)

const [inline]

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The documentation for this class was generated from the following files:

• DefineFontTag.h
• DefineFontTag.cpp