SkFontMgr_Android_Parser Namespace Reference

Functions
void	GetSystemFontFamilies (SkTDArray< FontFamily * > &fontFamilies)
void	GetCustomFontFamilies (SkTDArray< FontFamily * > &fontFamilies, const SkString &basePath, const char *fontsXml, const char *fallbackFontsXml, const char *langFallbackFontsDir=nullptr)

Function Documentation

GetCustomFontFamilies()

void SkFontMgr_Android_Parser::GetCustomFontFamilies	(	SkTDArray< FontFamily * > &	fontFamilies,
		const SkString &	basePath,
		const char *	fontsXml,
		const char *	fallbackFontsXml,
		const char *	langFallbackFontsDir = nullptr
	)

Parses font configuration files and appends result to fontFamilies.

Definition at line 818 of file SkFontMgr_android_parser.cpp.

{
    if (fontsXml) {
        parse_config_file(fontsXml, fontFamilies, basePath, false);
    }
    if (fallbackFontsXml) {
        parse_config_file(fallbackFontsXml, fontFamilies, basePath, true);
    }
    if (langFallbackFontsDir) {
        append_fallback_font_families_for_locale(fontFamilies,
                                                 langFallbackFontsDir,
                                                 basePath);
    }
}

GetSystemFontFamilies()

void SkFontMgr_Android_Parser::GetSystemFontFamilies

(

SkTDArray< FontFamily * > &

fontFamilies

)

Parses system font configuration files and appends result to fontFamilies.

Definition at line 802 of file SkFontMgr_android_parser.cpp.

                                                                                         {
    // Version 21 of the system font configuration does not need any fallback configuration files.
    SkString basePath(getenv("ANDROID_ROOT"));
    basePath.append(SK_FONT_FILE_PREFIX, sizeof(SK_FONT_FILE_PREFIX) - 1);
 
    if (append_system_font_families(fontFamilies, basePath) >= 21) {
        return;
    }
 
    // Append all the fallback fonts to system fonts
    SkTDArray<FontFamily*> fallbackFonts;
    append_system_fallback_font_families(fallbackFonts, basePath);
    mixin_vendor_fallback_font_families(fallbackFonts, basePath);
    fontFamilies.append(fallbackFonts.size(), fallbackFonts.begin());
}