[OpenJDK 2D-Dev]  RFR JDK-6601097:Margins are not reset to hardware margins when width/height is 0 or -ve alongwith x, y
Jayathirth D V
jayathirth.d.v at oracle.com
Mon May 23 11:50:02 UTC 2016
Verified the changes and even in case of -ve width/height now we are using hardware margins and not java defined 1 inch margin. +1.
From: prasanta sadhukhan
Sent: Thursday, May 19, 2016 3:30 PM
To: Phil Race; 2d-dev at openjdk.java.net
Subject: [OpenJDK 2D-Dev]  RFR JDK-6601097:Margins are not reset to hardware margins when width/height is 0 or -ve alongwith x, y
Please review a fix for jdk9 which is a continuation of the fix of JDK-6543815.
6543815 fix resets the x,y to 0 if they are negative before creating a MediaPrintableArea and the platform replaces it with hardware margins when printing.
This works only if x/y is negative.
But, If either width/height is negative alongwith x or y, then the margin is set to the java def 1 inch margin and not hardware margins.
This is because width/height -ve results in IAE in MediaPrintableArea constructor and so values are ignored.
Added a check for -ve width/height to make sure width/height are set to minimum paper width/height.
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