Hello,
Could you please review the following fix for the bug, which consists in
invocation of Java methods from native code via JNI ("TryXShmAttach"
function in "awt_GraphicsEnv.c" file) after "GetPrimitiveArrayCritical"
is called ("BufImg_GetRasInfo" function in "BufImgSurfaceData.c" file).
Bug: http://bugs.sun.com/view_bug.do?bug_id=8025775
Webrev: http://cr.openjdk.java.net/~alitvinov/8025775/jdk8/webrev.00
The solution is based on:
- Reversion of all XError handling code implemented as "native -> Java"
calls in the fix for CR 8005607 to its prior state with native error
handlers.
- Introduction of a native synthetic error handler
"awt_util.c::current_native_xerror_handler" set/unset through previously
known macros in "awt_util.h" file and called from
"XlibWrapper.c::ToolkitErrorHandler" function before a call to Java
synthetic error handler.
The fix also changed both returned native error handlers:
"awt_GraphicsEnv.c::XShmAttachXErrHandler",
"GLXSurfaceData.c::GLXSD_BadAllocXErrHandler" not to call previous error
handler and to always return "0" value as a result.
Thank you,
Anton
