RESOLVED FIXED 31373
rewrite fast/dom/Window/window-screen-properties to be slightly more portable 
https://bugs.webkit.org/show_bug.cgi?id=31373
Summary rewrite fast/dom/Window/window-screen-properties to be slightly more portable
Dirk Pranke
Reported 2009-11-11 14:07:07 PST
Right now this test will fail unless your screen is set to a single fixed colordepth (24 on the Mac). Even if we have platform-specific overrides, it means everyone on that platform has to have the same colordepth, which at least for Chromium's infrastructure isn't practical. I'd like to rewrite this to accept either 16, 24, or 32 as values. That seems like it's enough to ensure the property isn't returning garbage, but is still pretty flexible.
Attachments
proposed rewrite of patch (167.77 KB, patch)
2009-11-11 14:09 PST, Dirk Pranke 		dimich: review-
DetailsFormatted DiffDiff
revised patch - corrects typo in test case, drops mistakenly included pngs (2.47 KB, patch)
2009-11-11 15:40 PST, Dirk Pranke 		dimich: review-
DetailsFormatted DiffDiff
drop unnecessary win expectation (3.05 KB, patch)
2009-11-11 17:22 PST, Dirk Pranke 		no flags
DetailsFormatted DiffDiff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.
Dirk Pranke
Comment 1 2009-11-11 14:09:15 PST
Created attachment 43000 [details] proposed rewrite of patch
Dmitry Titov
Comment 2 2009-11-11 14:57:02 PST
Comment on attachment 43000 [details] proposed rewrite of patch The patch seems to contain unrelated png files. Also, while you are at it, does it make sense to verify that pixelDepth==colorDepth or is it not actually always the case? r- because of extra png files
Dirk Pranke
Comment 3 2009-11-11 15:38:46 PST
grr. Not only were there pngs that snuck in (I'm not sure how), there was a typo in the test file. per http://www.quirksmode.org/dom/w3c_cssom.html , there may be differences between pixeldepth and colordepth on older unix machines (where bpp <= 8). I don't know if we even support bpp <= 8, so I could certainly add that check if we wanted.
Dirk Pranke
Comment 4 2009-11-11 15:40:48 PST
Created attachment 43013 [details] revised patch - corrects typo in test case, drops mistakenly included pngs
Dmitry Titov
Comment 5 2009-11-11 16:35:47 PST
Comment on attachment 43013 [details] revised patch - corrects typo in test case, drops mistakenly included pngs Almost there. I think you also need to update platform/win/fast/dom/Window/window-screen-properties-expected.txt
Dmitry Titov
Comment 6 2009-11-11 16:39:43 PST
Err, not to update but rather delete since your updated test removes a need for a platform-specific snapshot.
Dirk Pranke
Comment 7 2009-11-11 17:22:22 PST
Created attachment 43021 [details] drop unnecessary win expectation Good catch, actually we should be able to delete it.
WebKit Commit Bot
Comment 8 2009-11-11 19:02:23 PST
Comment on attachment 43021 [details] drop unnecessary win expectation Clearing flags on attachment: 43021 Committed r50857: <http://trac.webkit.org/changeset/50857>
WebKit Commit Bot
Comment 9 2009-11-11 19:02:31 PST
All reviewed patches have been landed. Closing bug.
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