comctl32: Fix bitmap size calculation
aleksey at reactos.org
Thu Mar 26 14:38:34 CDT 2009
Fix bitmap size calculation in IMAGELIST_InternalExpandBitmaps and
remove unneded parameter. Memory requirements are greatly reduced
after this fix.
The bug was an ambiguous meaning of a cx parameter, which was
supposed to be a width of an individual image inside the list, but
width of a whole bitmap was passed in thus making memory requirements
huge (number of images * width of whole bitmap = required bitmap size).
Furthermore, cx parameter is redundant because all checks are already
there (that the image list can't be reduced), and besides of that
there is no use for it anymore. Thus it's been removed.
With the best regards,
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
More information about the wine-patches