As part of bug 486918, I want to make it possible to have multiple downscaled images, but doing that makes necessary to lock an imgFrame multiple times. So, instead of trying to only lock when it's not locked, I'm just going to make imgFrame locks counted, like RasterImage already is. First, I need to make our locking correct - always lock when you're going to GetImageData/GetPaletteData. To do that, I'm introducing an RAII class, which I'm sure will make jrmuizel *ecstatic*.
thanks for the HTTP 500 error, bugzilla
Status: NEW → RESOLVED
Last Resolved: 7 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 786444
7 years ago
No longer blocks: 486918
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