void Font::setSizeAndStyle (float newHeight,
const int newStyleFlags,
const float newHorizontalScale,
const float newKerningAmount)
{
newHeight = FontValues::limitFontHeight (newHeight);
if (font->height != newHeight
|| font->horizontalScale != newHorizontalScale
|| font->kerning != newKerningAmount)
{
dupeInternalIfShared();
font->height = newHeight;
font->horizontalScale = newHorizontalScale;
font->kerning = newKerningAmount;
}
setStyleFlags (newStyleFlags);
}
void Font::setItalic (const bool shouldBeItalic)
{
const int flags = getStyleFlags();
setStyleFlags (shouldBeItalic ? (flags | italic)
: (flags & ~italic));
}
void Font::setBold (const bool shouldBeBold)
{
const int flags = getStyleFlags();
setStyleFlags (shouldBeBold ? (flags | bold)
: (flags & ~bold));
}
void Font::setUnderline (const bool shouldBeUnderlined) throw()
{
setStyleFlags (shouldBeUnderlined ? (font->styleFlags | underlined)
: (font->styleFlags & ~underlined));
}
void Font::setItalic (const bool shouldBeItalic) throw()
{
setStyleFlags (shouldBeItalic ? (font->styleFlags | italic)
: (font->styleFlags & ~italic));
}
void Font::setBold (const bool shouldBeBold) throw()
{
setStyleFlags (shouldBeBold ? (font->styleFlags | bold)
: (font->styleFlags & ~bold));
}
void Font::setItalic (const bool shouldBeItalic)
{
setStyleFlags (shouldBeItalic ? (getStyleFlags() | italic)
: (getStyleFlags() & ~italic));
}
void Font::setBold (const bool shouldBeBold)
{
setStyleFlags (shouldBeBold ? (getStyleFlags() | bold)
: (getStyleFlags() & ~bold));
}
Font::Font (const String& typefaceName, const float fontHeight, const int styleFlags)
: font (new SharedFontInternal (typefaceName, Font::getDefaultStyle(), FontValues::limitFontHeight (fontHeight)))
{
setStyleFlags(styleFlags);
}