Mercurial > hg > icedtea8-forest > jdk
changeset 12212:9760ea9a63c0 jdk8u111-b08
8147077: IllegalArgumentException thrown by api/java_awt/Component/FlipBufferStrategy/indexTGF_General
8148127: IllegalArgumentException thrown by JCK test api/java_awt/Component/FlipBufferStrategy/indexTGF_General in opengl pipeline
Reviewed-by: flar, arapte
author | aivanov |
---|---|
date | Thu, 04 Aug 2016 18:37:15 +0300 |
parents | b4f1d724d1c8 |
children | 3278c61ec8b8 |
files | src/solaris/classes/sun/awt/X11GraphicsConfig.java src/windows/classes/sun/java2d/opengl/WGLGraphicsConfig.java |
diffstat | 2 files changed, 10 insertions(+), 2 deletions(-) [+] |
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line diff
--- a/src/solaris/classes/sun/awt/X11GraphicsConfig.java Tue Aug 02 19:49:41 2016 +0530 +++ b/src/solaris/classes/sun/awt/X11GraphicsConfig.java Thu Aug 04 18:37:15 2016 +0300 @@ -435,8 +435,12 @@ public VolatileImage createBackBufferImage(Component target, long backBuffer) { + // it is possible for the component to have size 0x0, adjust it to + // be at least 1x1 to avoid IAE + int w = Math.max(1, target.getWidth()); + int h = Math.max(1, target.getHeight()); return new SunVolatileImage(target, - target.getWidth(), target.getHeight(), + w, h, Long.valueOf(backBuffer)); }
--- a/src/windows/classes/sun/java2d/opengl/WGLGraphicsConfig.java Tue Aug 02 19:49:41 2016 +0530 +++ b/src/windows/classes/sun/java2d/opengl/WGLGraphicsConfig.java Thu Aug 04 18:37:15 2016 +0300 @@ -323,8 +323,12 @@ @Override public VolatileImage createBackBuffer(WComponentPeer peer) { Component target = (Component)peer.getTarget(); + // it is possible for the component to have size 0x0, adjust it to + // be at least 1x1 to avoid IAE + int w = Math.max(1, target.getWidth()); + int h = Math.max(1, target.getHeight()); return new SunVolatileImage(target, - target.getWidth(), target.getHeight(), + w, h, Boolean.TRUE); }