// static
BOOL LLFontGL::initDefaultFonts(F32 screen_dpi, F32 x_scale, F32 y_scale,
const std::string& app_dir,
const std::vector<std::string>& xui_paths)
{
bool succ = true;
sVertDPI = (F32)llfloor(screen_dpi * y_scale);
sHorizDPI = (F32)llfloor(screen_dpi * x_scale);
sScaleX = x_scale;
sScaleY = y_scale;
sAppDir = app_dir;
// Font registry init
if (!sFontRegistry)
{
sFontRegistry = new LLFontRegistry(xui_paths);
sFontRegistry->parseFontInfo("fonts.xml");
}
else
{
sFontRegistry->reset();
}
// Force standard fonts to get generated up front.
// This is primarily for error detection purposes.
succ &= (NULL != getFontSansSerifSmall());
succ &= (NULL != getFontSansSerif());
succ &= (NULL != getFontSansSerifBig());
succ &= (NULL != getFontSansSerifHuge());
succ &= (NULL != getFontSansSerifBold());
succ &= (NULL != getFontMonospace());
succ &= (NULL != getFontExtChar());
return succ;
}
// static
LLFontGL* LLFontGL::getFontByName(const std::string& name)
{
// check for most common fonts first
if (name == "SANSSERIF")
{
return getFontSansSerif();
}
else if (name == "SANSSERIF_SMALL")
{
return getFontSansSerifSmall();
}
else if (name == "SANSSERIF_BIG")
{
return getFontSansSerifBig();
}
else if (name == "SMALL" || name == "OCRA")
{
// *BUG: Should this be "MONOSPACE"? Do we use "OCRA" anymore?
// Does "SMALL" mean "SERIF"?
return getFontMonospace();
}
else
{
return NULL;
}
}
// Force standard fonts to get generated up front.
// This is primarily for error detection purposes.
// Don't do this during initClass because it can be slow and we want to get
// the viewer window on screen first. JC
// static
bool LLFontGL::loadDefaultFonts()
{
bool succ = true;
succ &= (NULL != getFontSansSerifSmall());
succ &= (NULL != getFontSansSerif());
succ &= (NULL != getFontSansSerifBig());
succ &= (NULL != getFontSansSerifHuge());
succ &= (NULL != getFontSansSerifBold());
succ &= (NULL != getFontMonospace());
succ &= (NULL != getFontExtChar());
return succ;
}