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From Greg Brown <gkbr...@mac.com>
Subject Re: [jira] Updated: (PIVOT-393) Certain UI components do not properly respect system text anti-aliasing hints
Date Wed, 14 Apr 2010 11:44:42 GMT
I have applied this patch. It looks fine on OS X, but I don't have access to a Windows or Linux
machine at the moment. Can anyone verify this fix on Windows (XP, Vista, and Windows 7) and
Linux? If so, I will commit the change. Please be sure to use J6u14 or later - thanks.

http://ixnay.biz/kitchen-sink.html (current trunk build)

http://ixnay.biz/PIVOT-393/kitchen-sink.html (patched trunk build)

Greg

On Apr 14, 2010, at 5:30 AM, Dirk Moebius (JIRA) wrote:

> 
>     [ https://issues.apache.org/jira/browse/PIVOT-393?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
> 
> Dirk Moebius updated PIVOT-393:
> -------------------------------
> 
>    Attachment: pivot-393.patch
> 
> sets correct FontRendererContext
> 
>> Certain UI components do not properly respect system text anti-aliasing hints
>> -----------------------------------------------------------------------------
>> 
>>                Key: PIVOT-393
>>                URL: https://issues.apache.org/jira/browse/PIVOT-393
>>            Project: Pivot
>>         Issue Type: Bug
>>   Affects Versions: 1.4
>>           Reporter: Greg Brown
>>           Assignee: Greg Brown
>>            Fix For: 1.6
>> 
>>        Attachments: pivot-393.patch
>> 
>> 
>> Some components render text using the drawString() method of Graphics2D and properly
set the text rendering hints using the getTextAntialiasingHint() method in the Platform class.
However, other components use a glyph vector that does not currently respect the text rendering
hints. These components should be updated to use a FontRenderContext containing the correct
text rendering hints:
>> http://java.sun.com/javase/6/docs/api/java/awt/font/FontRenderContext.html#FontRenderContext(java.awt.geom.AffineTransform,%20java.lang.Object,%20java.lang.Object)
>> Also, there is a minor issue with the use of getTextAntialiasingHint(): the AWT "awt.font.desktophints"
property may contain multiple hints (e.g. on my desktop it also defines KEY_TEXT_LCD_CONTRAST)
and Pivot is only looking at KEY_TEXT_ANTIALIASING. Additional methods should be added to
support the other values.
> 
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