Bug 39477 - Make spotlight work like the W3-expected
Summary: Make spotlight work like the W3-expected
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: SVG (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Nobody
URL: http://dev.w3.org/SVG/profiles/1.1F2/...
Keywords:
Depends on:
Blocks:
 
Reported: 2010-05-21 02:38 PDT by Zoltan Herczeg
Modified: 2010-06-01 01:12 PDT (History)
2 users (show)

See Also:


Attachments
proposed fix (58.59 KB, patch)
2010-05-21 02:52 PDT, Zoltan Herczeg
no flags Details | Formatted Diff | Diff
proposed fix (92.36 KB, patch)
2010-05-21 02:56 PDT, Zoltan Herczeg
no flags Details | Formatted Diff | Diff
patch without filters-light-01-f-expected.png (62.57 KB, patch)
2010-05-21 04:06 PDT, Zoltan Herczeg
krit: review+
Details | Formatted Diff | Diff

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Description Zoltan Herczeg 2010-05-21 02:38:58 PDT
Much is missing from the speficiation (SVG standard), like the definition of spot-light cone anti-aliasing. My first idea was similar as how FireFox works (based on the hints in the specification), but it was neither looked good, nor matched for the expected values. Finding more expected values, I did some reverse engineering, and now I can mimic the SVG expected values.
Comment 1 Zoltan Herczeg 2010-05-21 02:52:50 PDT
Created attachment 56688 [details]
proposed fix
Comment 2 Zoltan Herczeg 2010-05-21 02:56:19 PDT
Created attachment 56689 [details]
proposed fix
Comment 3 Zoltan Herczeg 2010-05-21 04:06:40 PDT
Created attachment 56694 [details]
patch without filters-light-01-f-expected.png

svn-apply does not yet support git binray delta diffs. I removed the filters-light-01-f-expected.png, to allow to run the bots.
Comment 4 Dirk Schulze 2010-05-31 13:06:36 PDT
Comment on attachment 56694 [details]
patch without filters-light-01-f-expected.png

r+ to get the W3C expected results.
Comment 5 Zoltan Herczeg 2010-06-01 01:12:34 PDT
Patch landed in r60466: http://trac.webkit.org/changeset/60466

As we discussed I sent questions about the anti-alias of the cone to the www-svg mailing list, but no reply so far.