Mega Code Archive
Embed same font twice, each time restricting the font to different character ranges
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Code from Flex 4 Documentation "Using Adobe Flex 4".
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<!-- charts/CharacterRangeDetection.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:s="library://ns.adobe.com/flex/spark"
creationComplete="checkCharacterSupport();">
<s:layout>
<s:VerticalLayout />
</s:layout>
<fx:Style>
@font-face {
font-family: myABFont;
src:url("a.ttf");
/* Limit range to the characters A and B. */
unicodeRange: U+0041-0042;
embedAsCFF: true;
}
@font-face {
font-family: myWideRangeFont;
src:url("a.ttf");
/* Set range to the 128 characters in * the Basic Latin block. */
unicodeRange: U+0041-007F;
embedAsCFF: true;
}
</fx:Style>
<fx:Script>
public function checkCharacterSupport():void {
var fontArray:Array = Font.enumerateFonts(false);
for(var i:int = 0; i < fontArray.length; i++) {
var thisFont:Font = fontArray[i];
if (thisFont.hasGlyphs("DHARMA")) {
ta1.text += "The font '" + thisFont.fontName + "' supports these glyphs.\n";
} else {
ta1.text += "The font '" + thisFont.fontName + "' does not support these glyphs.\n";
}
}
}
</fx:Script>
<s:VGroup>
<s:RichText>
<s:text>
myABFont unicodeRange: U+0041-0042 (characters A and B)
</s:text>
</s:RichText>
<s:RichText>
<s:text>
myWideRangeFont unicodeRange: U+0041-007F (Basic Latin chars)
</s:text>
</s:RichText>
<s:Label text="Glyphs: DHARMA" />
<s:RichText id="ta1" height="150" width="300" />
</s:VGroup>
</s:Application>
]]>