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Date: Thu, 10 Sep 2015 05:07:45 +0000 (UTC)
From: "Alex Harui (JIRA)" <jira@apache.org>
To: issues@flex.apache.org
Message-ID: <JIRA.12846080.1437205839000.298327.1441861665924@Atlassian.JIRA>
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 <JIRA.12846080.1437205839547@arcas>
Subject: [jira] [Commented] (FLEX-34909) Embedded fonts not working on
 charts
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    [ https://issues.apache.org/jira/browse/FLEX-34909?page=3Dcom.atlassian=
.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1473=
8176#comment-14738176 ]=20

Alex Harui commented on FLEX-34909:
-----------------------------------

I looked into the Japanese character issue.  The copy of Tahoma on my Mac d=
oesn't have Japanese characters in it.  You can test by adding a creationCo=
mplete handler to the app:

<s:Application xmlns:fx=3D"http://ns.adobe.com/mxml/2009"
               xmlns:s=3D"library://ns.adobe.com/flex/spark"
               xmlns:mx=3D"library://ns.adobe.com/flex/mx" minWidth=3D"955"
               minHeight=3D"600" creationComplete=3D"glyphtest()">

Then run a test like:

            private function glyphtest():void
            {
                var fonts:Array =3D Font.enumerateFonts();
                var myFont:Font =3D fonts[0];
                trace(myFont.hasGlyphs("=E6=84=9B=E7=94=B2=E9=83=A1=E6=84=
=9B=E5=B7=9D=E7=94=BA"));
                trace(myFont.hasGlyphs("ABCDE"));
            }

For me, the first hasGlyphs returns false and the second return true.

Fonts with Asian characters are really big.  You'll see the SWF size jump s=
ignificantly when you embed one.  IIRC, when you don't embed, the runtime a=
nd the OS approximate the characters from other fonts on the system.

> Embedded fonts not working on charts
> ------------------------------------
>
>                 Key: FLEX-34909
>                 URL: https://issues.apache.org/jira/browse/FLEX-34909
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: Charts
>    Affects Versions: Apache Flex 4.14.0
>         Environment: Windows 7, 64 bit.=20
>            Reporter: Deepak MS
>            Assignee: OmPrakash Muppirala
>         Attachments: SampleChart.mxml, SampleChart.zip
>
>
> I'm try to use my own font for the charts. But if I do so, all labels for=
 X and Y axes shows up as blank.
> This is what I am trying:
> @font-face
> {
>     src: url("assets/fonts/CALIBRIL.TTF");
>     fontFamily: myFont;
>     fontStyle: normal;
>     fontWeight: normal;
>     embedAsCFF: true;
>     advancedAntiAliasing: true;
> }
> <mx:ColumnChart id=3D"column" fontFamily=3D'myFont' click=3D"column_click=
Handler(event)"
>                         height=3D"100%" showDataTips=3D"true"
>                         width=3D"50%"
>                         seriesFilters=3D"{[]}"
>                         > =20
> But if I use system fonts like  Arial, Times etc, they all seem to work f=
ine.
> Version: Flex 4.14 AIR 16, FP 16     =20
> More Details and work around can be found here:
> http://apache-flex-users.2333346.n4.nabble.com/Embedded-font-for-Charts-t=
d10793.html


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