On Tue, 2 Jan 2024 20:04:39 GMT, Alexey Ivanov <[email protected]> wrote:
>> src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsDevice.cpp
>> line 194:
>>
>>> 192: if (hBM == NULL) {
>>> 193: J2dTraceLn(J2D_TRACE_WARNING,
>>> "AwtWin32GraphicsDevice::Initialize CreateCompatibleBitmap failed");
>>> 194: }
>>
>> Does it make sense to call `::GetLastError()` and trace its value?
>>
>> It seems that we cannot continue if `hBMDC` or `hBM` are null. Yet it seems
>> unexpected.
>
>> It seems that we cannot continue if `hBMDC` or `hBM` are null. Yet it seems
>> unexpected.
>
> Should we rather modify the code to back out and not to call APIs with NULL
> handles?
I think we should fallback to something. The bug itself looks similar to this:
https://bugs.openjdk.org/browse/JDK-8185862
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PR Review Comment: https://git.openjdk.org/jdk/pull/17197#discussion_r1439981113
