FontStyle*
FontFamily::_FindStyle(const char* name) const
{
int32 count = fStyles.CountItems();
if (!name || count < 1)
return NULL;
for (int32 i = 0; i < count; i++) {
FontStyle *style = fStyles.ItemAt(i);
if (!strcmp(style->Name(), name))
return style;
}
return NULL;
}
/*!
\brief Adds the style to the family
\param style pointer to FontStyle object to be added
*/
bool
FontFamily::AddStyle(FontStyle *style)
{
if (!style)
return false;
// Don't add if it already is in the family.
int32 count = fStyles.CountItems();
for (int32 i = 0; i < count; i++) {
FontStyle *item = fStyles.ItemAt(i);
if (!strcmp(item->Name(), style->Name()))
return false;
}
if (!fStyles.BinaryInsert(style, compare_font_styles))
return false;
style->_SetFontFamily(this, fNextID++);
// force a refresh if a request for font flags is needed
fFlags = kInvalidFamilyFlags;
return true;
}
