Class representing Type 1 fonts. (For internal use only) More...
#include <pdffontdatatype1.h>
Public Member Functions | |
| wxPdfFontDataType1 (wxMemoryInputStream *pfbStream=NULL) | |
| < Default constructor | |
| virtual | ~wxPdfFontDataType1 () |
| Default destructor. | |
| virtual double | GetStringWidth (const wxString &s, const wxPdfEncoding *encoding=NULL, bool withKerning=false) const |
| Get the width of a string. | |
| virtual bool | CanShow (const wxString &s, const wxPdfEncoding *encoding=NULL) const |
| Check whether the font oan show all characters of a given string. | |
| virtual wxString | ConvertCID2GID (const wxString &s, const wxPdfEncoding *encoding, wxPdfSortedArrayInt *usedGlyphs=NULL, wxPdfChar2GlyphMap *subsetGlyphs=NULL) const |
| Convert character codes to glyph numbers. | |
| virtual bool | LoadFontMetrics (wxXmlNode *root) |
| Load the font metrics XML file. | |
| virtual bool | Initialize () |
| Initialize font data. | |
| virtual wxString | GetWidthsAsString (bool subset=false, wxPdfSortedArrayInt *usedGlyphs=NULL, wxPdfChar2GlyphMap *subsetGlyphs=NULL) const |
| Get the character width array as string. | |
| virtual wxString | GetWidthsAsString (const wxArrayString &glyphNames, bool subset=false, wxPdfSortedArrayInt *usedGlyphs=NULL, wxPdfChar2GlyphMap *subsetGlyphs=NULL) const |
| Get the character width array as string. | |
| virtual bool | GetGlyphNames (wxArrayString &glyphNames) const |
| Get a list of glyph names available in the font. | |
| virtual size_t | WriteFontData (wxOutputStream *fontData, wxPdfSortedArrayInt *usedGlyphs=NULL, wxPdfChar2GlyphMap *subsetGlyphs=NULL) |
| Write font data. | |
| virtual size_t | WriteUnicodeMap (wxOutputStream *mapData, const wxPdfEncoding *encoding=NULL, wxPdfSortedArrayInt *usedGlyphs=NULL, wxPdfChar2GlyphMap *subsetGlyphs=NULL) |
| Write character/glyph to unicode mapping. | |
| void | SetEncodingType (const wxString &encodingType) |
| Set the encoding type. | |
| wxString | GetEncodingType () const |
| Get the encoding type. | |
| void | SetEncodingMap (const wxArrayString &encodingMap) |
| Set encoding map. | |
| wxArrayString | GetEncodingMap () const |
| Get encoding map. | |
| void | SetType1GlyphWidthMap (wxPdfFontType1GlyphWidthMap *glyphWidthMap) |
| Set glyph width map. | |
| virtual wxMBConv * | GetEncodingConv () const |
| Get the associated encoding converter. | |
| virtual void | CreateDefaultEncodingConv () |
| Create the associated default encoding converter. | |
Protected Member Functions | |
| bool | CompressFontData (wxOutputStream *fontData, wxInputStream *pfbFile) |
| Compress the font data. | |
Protected Attributes | |
| wxString | m_encodingType |
| encoding type | |
| wxArrayString | m_encodingMap |
| encoding map | |
| wxArrayString | m_glyphNames |
| list of glyph names | |
| wxPdfFontType1GlyphWidthMap * | m_glyphWidthMap |
| mapping of glyph widths | |
| wxMemoryInputStream * | m_pfbStream |
| Font stream in PFB format. | |
| wxMBConv * | m_conv |
| Associated encoding converter. | |
Class representing Type 1 fonts. (For internal use only)
| wxPdfFontDataType1::wxPdfFontDataType1 | ( | wxMemoryInputStream * | pfbStream = NULL ) |
< Default constructor
| virtual wxPdfFontDataType1::~wxPdfFontDataType1 | ( | ) | [virtual] |
Default destructor.
| virtual bool wxPdfFontDataType1::CanShow | ( | const wxString & | s, |
| const wxPdfEncoding * | encoding = NULL |
||
| ) | const [virtual] |
Check whether the font oan show all characters of a given string.
| s | the string to be checked |
| encoding | the character to glyph mapping |
Reimplemented from wxPdfFontData.
| bool wxPdfFontDataType1::CompressFontData | ( | wxOutputStream * | fontData, |
| wxInputStream * | pfbFile | ||
| ) | [protected] |
Compress the font data.
| virtual wxString wxPdfFontDataType1::ConvertCID2GID | ( | const wxString & | s, |
| const wxPdfEncoding * | encoding, | ||
| wxPdfSortedArrayInt * | usedGlyphs = NULL, |
||
| wxPdfChar2GlyphMap * | subsetGlyphs = NULL |
||
| ) | const [virtual] |
Convert character codes to glyph numbers.
| s | the string to be converted |
| encoding | the character to glyph mapping |
| usedGlyphs | the list of used glyphs |
| subsetGlyphs | the mapping of glyphs to subset glyphs |
Reimplemented from wxPdfFontData.
| virtual void wxPdfFontDataType1::CreateDefaultEncodingConv | ( | ) | [virtual] |
Create the associated default encoding converter.
Reimplemented from wxPdfFontData.
| virtual wxMBConv* wxPdfFontDataType1::GetEncodingConv | ( | ) | const [inline, virtual] |
Get the associated encoding converter.
Reimplemented from wxPdfFontData.
| wxArrayString wxPdfFontDataType1::GetEncodingMap | ( | ) | const [inline] |
Get encoding map.
| wxString wxPdfFontDataType1::GetEncodingType | ( | ) | const [inline] |
Get the encoding type.
| virtual bool wxPdfFontDataType1::GetGlyphNames | ( | wxArrayString & | glyphNames ) | const [virtual] |
Get a list of glyph names available in the font.
| [out] | glyphNames | the list of glyph names |
Reimplemented from wxPdfFontData.
| virtual double wxPdfFontDataType1::GetStringWidth | ( | const wxString & | s, |
| const wxPdfEncoding * | encoding = NULL, |
||
| bool | withKerning = false |
||
| ) | const [virtual] |
Get the width of a string.
| s | the string for which the width should be calculated |
| encoding | the character to glyph mapping |
| withKerning | flag indicating whether kerning should be taken into account |
Reimplemented from wxPdfFontData.
| virtual wxString wxPdfFontDataType1::GetWidthsAsString | ( | bool | subset = false, |
| wxPdfSortedArrayInt * | usedGlyphs = NULL, |
||
| wxPdfChar2GlyphMap * | subsetGlyphs = NULL |
||
| ) | const [virtual] |
Get the character width array as string.
| subset | flag whether subsetting is enabled |
| usedGlyphs | the list of used glyphs |
| subsetGlyphs | the mapping of glyphs to subset glyphs |
Reimplemented from wxPdfFontData.
| virtual wxString wxPdfFontDataType1::GetWidthsAsString | ( | const wxArrayString & | glyphNames, |
| bool | subset = false, |
||
| wxPdfSortedArrayInt * | usedGlyphs = NULL, |
||
| wxPdfChar2GlyphMap * | subsetGlyphs = NULL |
||
| ) | const [virtual] |
Get the character width array as string.
| glyphNames | the list of glyph names available in the font |
| subset | flag whether subsetting is enabled |
| usedGlyphs | the list of used glyphs |
| subsetGlyphs | the mapping of glyphs to subset glyphs |
| virtual bool wxPdfFontDataType1::Initialize | ( | ) | [virtual] |
Initialize font data.
Reimplemented from wxPdfFontData.
| virtual bool wxPdfFontDataType1::LoadFontMetrics | ( | wxXmlNode * | root ) | [virtual] |
Load the font metrics XML file.
| root | the root node of the XML font metric file |
Reimplemented from wxPdfFontData.
| void wxPdfFontDataType1::SetEncodingMap | ( | const wxArrayString & | encodingMap ) | [inline] |
Set encoding map.
| encodingMap | the encoding map |
| void wxPdfFontDataType1::SetEncodingType | ( | const wxString & | encodingType ) | [inline] |
Set the encoding type.
| encodingType | the encoding type |
| void wxPdfFontDataType1::SetType1GlyphWidthMap | ( | wxPdfFontType1GlyphWidthMap * | glyphWidthMap ) | [inline] |
Set glyph width map.
| glyphWidthMap | the map of glyph widths |
| virtual size_t wxPdfFontDataType1::WriteFontData | ( | wxOutputStream * | fontData, |
| wxPdfSortedArrayInt * | usedGlyphs = NULL, |
||
| wxPdfChar2GlyphMap * | subsetGlyphs = NULL |
||
| ) | [virtual] |
Write font data.
| fontData | the output stream |
| usedGlyphs | the list of used glyphs |
| subsetGlyphs | the mapping of glyphs to subset glyphs |
Reimplemented from wxPdfFontData.
| virtual size_t wxPdfFontDataType1::WriteUnicodeMap | ( | wxOutputStream * | mapData, |
| const wxPdfEncoding * | encoding = NULL, |
||
| wxPdfSortedArrayInt * | usedGlyphs = NULL, |
||
| wxPdfChar2GlyphMap * | subsetGlyphs = NULL |
||
| ) | [virtual] |
Write character/glyph to unicode mapping.
| mapData | the output stream |
| encoding | the character to glyph mapping |
| usedGlyphs | the list of used glyphs |
| subsetGlyphs | the mapping of glyphs to subset glyphs |
Reimplemented from wxPdfFontData.
wxMBConv* wxPdfFontDataType1::m_conv [protected] |
Associated encoding converter.
wxArrayString wxPdfFontDataType1::m_encodingMap [protected] |
encoding map
wxString wxPdfFontDataType1::m_encodingType [protected] |
encoding type
wxArrayString wxPdfFontDataType1::m_glyphNames [protected] |
list of glyph names
wxPdfFontType1GlyphWidthMap* wxPdfFontDataType1::m_glyphWidthMap [protected] |
mapping of glyph widths
wxMemoryInputStream* wxPdfFontDataType1::m_pfbStream [protected] |
Font stream in PFB format.
1.7.2