[OpenJDK 2D-Dev] [8] Request for review: 8000629 [macosx] Blurry rendering with Java 7 on Retina display (original) (raw)

Sergey Bylokhov Sergey.Bylokhov at oracle.com
Wed Mar 27 15:15:19 UTC 2013

On 3/27/13 4:12 PM, Denis S. Fokin wrote:

Hi Sergey,

why we do not use Math.round() here? Region.java: 153 return (int) Math.floor(newv + 0.5); Just because it one additional call. Thank you, Denis.

On 3/26/2013 7:33 PM, Sergey Bylokhov wrote: Hello, Please review the fix for jdk 8. Change adds initial support of hidpi(mostly on 2d side). In the fix scale was added to the surface data/CGraphicsDevice /CGLLayer. This scale factor maps virtual coordinates to physical pixels. This change doesn't add support of hidpi to aqua l&f and doesn't add support of dynamic change of scale factor.

Bug: http://bugs.sun.com/bugdatabase/viewbug.do?bugid=8000629 Webrev can be found at: http://cr.openjdk.java.net/~serb/8000629/webrev.06 -- Best regards, Sergey.

-- Best regards, Sergey.

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