flex - How to use fonts in external SWF files -

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what flex app, uses fonts available in external swf. have succeded far is:

  • to create class hat holds embedded font:

    package { import flash.display.sprite;

    public class _arial extends sprite {     [embed(source='c:/windows/fonts/arial.ttf', fontname='_arial', unicoderange='u+0020-u+002f,u+0030-u+0039,u+003a-u+0040,u+0041-u+005a,u+005b-u+0060,u+0061-u+007a,u+007b-u+007e')]     public static var _myarial:class; }

    }

  • compiled swf following command: mxmlc.exe -static-link-runtime-shared-libraries=true _arial.as

when try load font flex app, fails following error message:

argumenterror: error #1508: value specified argument font invalid.     @ flash.text::font$/registerfont()     @ valueobjects::fontloader/fontloaded()[c:\documents , settings\nutrina\adobe flash builder 4\flex_pdf\src\valueobjects\fontloader.as:33]

this code try load swf file:

   package     {      import flash.display.loader;     import flash.display.sprite;     import flash.events.event;     import flash.net.urlrequest;     import flash.text.*;      import mx.collections.arraycollection;     import mx.core.fontasset;      public class fontloader extends sprite {          public function fontloader(url:string) {             super();             loadfont(url);         }          private function loadfont(url:string):void {             var loader:loader = new loader();             loader.contentloaderinfo.addeventlistener(event.complete, fontloaded);             loader.load(new urlrequest(url));         }          private function fontloaded(event:event):void {             var fontlist:arraycollection = new arraycollection(font.enumeratefonts(true));             var fontlibrary:class = event.target.applicationdomain.getdefinition("_arial") class;             trace("fontlist: " + fontlist)             trace("fontlibrary: " + fontlibrary)             trace("fontlibrary._arial: " + fontlibrary._myarial)             font.registerfont(fontlibrary._myarial);              fontlist = new arraycollection(font.enumeratefonts(true));             trace("font list: " + fontlist)         }     }    }

the font file not corrupt because if put _arial class code above flex application, embedding works. guess missed compilation options?

i using adobe flash builder 4.

i appreciate on matter.

thanks, gerald

could problem class name conflicts. wrestled external font loading issue hours. turns out font class called "main", , application trying load it. font never got registered correctly.


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