Hi Mike,
Ok, no problem, I'll file a bug tonight and see what I can do to
narrow it down. Thanks for looking at this.
- Filip
On Thu, Sep 25, 2008 at 12:41 PM, Mike Swingler <email@hidden> wrote:
> On Sep 25, 2008, at 12:11 PM, Filip Defoort wrote:
>
>> On Thu, Sep 25, 2008 at 11:50 AM, Mike Swingler <email@hidden>
>> wrote:
>>
>>> On Sep 25, 2008, at 11:06 AM, Filip Defoort wrote:
>>>
>>>> Hi,
>>>>
>>>> After the latest java update, my application is suddenly throwing
>>>> errors related to icons in JOptionPanes.
>>>>
>>>> The following appears on the terminal:
>>>>
>>>> 2008-09-25 11:03:17.060 java[63400:c1b] *** CPerformer: ignoring
>>>> exception 'Can't cache image' raised during perform of selector
>>>> 'getDockIconImage:' on target '<ApplicationDelegate: 0x13b980>' with
>>>> args '<>'
>>>> 2008-09-25 11:03:29.557 java[63400:c1b] *** CPerformer: ignoring
>>>> exception 'Can't cache image' raised during perform of selector
>>>> 'getDockIconImage:' on target '<ApplicationDelegate: 0x13b980>' with
>>>> args '<>'
>>>> 2008-09-25 11:03:29.627 java[63400:c1b] *** CPerformer: ignoring
>>>> exception 'Can't cache image' raised during perform of selector
>>>> 'getDockIconImage:' on target '<ApplicationDelegate: 0x13b980>' with
>>>> args '<>'
>>>>
>>>> This exception also gets thrown
>>>>
>>>> Caused by: java.lang.IllegalArgumentException: Width (0) and height
>>>> (0) cannot be <= 0
>>>> at
>>>>
>>>> java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:999)
>>>> at java.awt.image.BufferedImage.<init>(BufferedImage.java:345)
>>>> at apple.awt.CImage.<init>(CImage.java:163)
>>>> at apple.awt.CImage$Creator.createImageWithSize(CImage.java:59)
>>>> at apple.awt.CImage$Creator.createImage(CImage.java:45)
>>>> at apple.awt.CImage$Creator.createImage(CImage.java:35)
>>>> at com.apple.eawt.Application.getDockIconImage(Application.java:296)
>>>> ... 51 more
>>>>
>>>> Does anybody know what's going on (and more importantly how to fix it?)
>>>
>>> Can you please file a bug with a test case containing the code that
>>> triggers
>>> this? Do you have any JNI in this application, or anything else that
>>> significantly changes the Dock icon?
>>>
>>
>> Hi,
>>
>> It's a bit hard to isolate - large application...
>>
>> It's using mrjadapter to deal with the OSX specific issues (which does
>> set the dock image), so I suspect that that's where the problem
>> originates. Any chance that rings a bell or do you need more info ?
>
> If you could at least file a bug at http://bugreporter.apple.com, with a
> link to your application, and steps to trigger this problem - we can begin
> investigating it. In my basic JDialog tests, changing the icon doesn't
> appear to cause this kind of failure. I'm wondering if some sort of explicit
> nulling out of the NSDockTile image, which is causing our
> NSImage-as-BufferedImage wrapper to fail inside of it's constructor.
>
> While I'm sure this is a problem inside the EAWT
> Application.getDockIconImage() call, it's most helpful to actually have a
> test case that fails (so I can confirm I've fixed it), and a bug so that you
> know when it gets fixed in a future release.
>
> Thanks,
> Mike Swingler
> Java Runtime Engineer
> Apple Inc.
>
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