[Webkit-unassigned] [Bug 49799] createImageBuffer fail should be handled in the same way as other fails

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=49799





--- Comment #9 from Dirk Schulze <krit at webkit.org>  2010-11-19 07:05:07 PST ---
(In reply to comment #7)
> (From update of attachment 74375 [details])
> View in context: https://bugs.webkit.org/attachment.cgi?id=74375&action=review
> 
> Maybe I  misunderstood the intention of the after reading the text in the ChangeLog.
> 
> > LayoutTests/svg/filters/filter-x.svg:7
> > +<filter id="filt" filterUnits="userSpaceOnUse" x="9.51" y="5" width="10" height="10">
> > +    <feFlood flood-color="red" />
> > +</filter>
> > +</defs>
> > +<rect x="0" y="0" width="10" height="10" filter="url(#filt)"/>
> 
> Why does it test the case, where width or height are < 0.5 like in the bug description? Just x has a fractional part. How is it related to the described problem?
Talked with Niko about the image size. Sorry the test _is_ correct for the check of the correct behavior _inside_ of SVGFilter.Nevertheless, a red reference image is not a good idea.

Not related to this bug: We should create a ImageBuffer for 0.49 sized images. This is why I was talking about enclosingIntRect/size.

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