+1
-phil.
On 07/13/2016 11:52 PM, Ajit Ghaisas wrote:
Thanks Phil.
I have updated the test as discussed. Here is the updated webrev.
http://cr.openjdk.java.net/~aghaisas/8159956/webrev.01/
<http://cr.openjdk.java.net/%7Eaghaisas/8159956/webrev.01/>
Regards,
Ajit
*From:*Philip Race
*Sent:* Wednesday, July 13, 2016 10:11 PM
*To:* Ajit Ghaisas
*Cc:* Semyon Sadetsky; awt-dev@openjdk.java.net
*Subject:* Re: [9] Fix for JDK-8159956 : EXCEPTION_ACCESS_VIOLATION in
sun.awt.windows.ThemeReader.getThemeMargins
This seems fine to me although as mentioned off-line
I think the test could be made to run on all platforms.
-phil.
On 7/11/16, 3:04 AM, Ajit Ghaisas wrote:
Hi,
This is the fix for JVM crash bug.
https://bugs.openjdk.java.net/browse/JDK-8159956
Root Cause :
newInsets() method in
java.desktop/windows/native/libawt/windows/ThemeReader.cpp file
tries to access AwtToolkit::insetsMID method id.
In awt headless mode, this method id is not initialized.
Trying to access it results in JVM crash.
Fix :
Creating an object of 'Insets' class is allowed in awt headless
mode. (Refer to existing test -
test/java/awt/Insets/HeadlessInsets.java)
AwtToolkit::insetsMID method is a handle to the constructor of
Insets class.
The fix for this bug is to Initialize the AwtToolkit::insetsMID
even in awt headless mode.
This is achieved by invoking native method initIDs() from
Toolkit.java static initializer block -- this was avoided in
headless mode using a check. I have removed this check.
Webrev :
http://cr.openjdk.java.net/~aghaisas/8159956/webrev.00
<http://cr.openjdk.java.net/%7Eaghaisas/8159956/webrev.00>
Request you to review.
Regards,
Ajit
