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nsIFontEnumerator

IID:a6cf9114-15b3-11d2-932e-00805f8add32
Inherits From:nsISupports

This interface is implemented by the following components:

Methods

void EnumerateAllFonts ( out PRUint32 count , out arrayof PRUnichar* result ) void EnumerateFonts ( char* langGroup , char* generic , out PRUint32 count , out arrayof PRUnichar* result ) PRUnichar* getDefaultFont ( char* langGroup , char* generic ) void HaveFontFor ( char* langGroup , out PRBool result ) PRBool updateFontList ( )

void EnumerateAllFonts ( out PRUint32 count , out arrayof PRUnichar* result )

Return a sorted array of the names of all installed fonts.

Arguments:
count: returns number of names returned
result: returns array of names
Returns:
void

void EnumerateFonts ( char* langGroup , char* generic , out PRUint32 count , out arrayof PRUnichar* result )

Return a sorted array of names of fonts that support the given language group and are suitable for use as the given CSS generic font.

Arguments:
langGroup: language group
generic: CSS generic font
count: returns number of names returned
result: returns array of names
Returns:
void

PRUnichar* getDefaultFont ( char* langGroup , char* generic )

Arguments:
langGroup: language group
generic: CSS generic font
Returns:
suggested default font for this language group and generic family

void HaveFontFor ( char* langGroup , out PRBool result )

Arguments:
langGroup: language group
result
Returns:
bool do we have a font for this language group

PRBool updateFontList ( )

Update the global font list return true if font list is changed

Reference documentation is generated from Mozilla's source.