Bug 50334

Summary: xhr.responseType = 'arraybuffer' works on Mac but not on Windows
Product: WebKit Reporter: Adam Roben (:aroben) <aroben>
Component: New BugsAssignee: Chris Marrin <cmarrin>
Status: RESOLVED FIXED    
Severity: Normal CC: bweinstein, cmarrin, mjs, psolanki
Priority: P2 Keywords: InRadar, LayoutTestFailure, PlatformOnly
Version: 528+ (Nightly build)   
Hardware: PC   
OS: Windows XP   
Attachments:
Description Flags
Patch mitz: review+

Adam Roben (:aroben)
Reported 2010-12-01 10:36:39 PST
As part of bug 32933, blob support got turned on for the Mac. As time has gone on, more and more code has come to depend on ENABLE(BLOB). This means that Mac and Windows are diverging more and more in terms of web APIs. For example, the XHR responseType 'arraybuffer' is dependent on ENABLE(BLOB), meaning that it works on Mac but not on Windows. This is causing multiple regression tests to fail on Windows currently. We should make Mac and Windows behave the same in this regard. We should either turn off BLOB on Mac or turn it on on Windows. (You can see the regression test failures here: <http://build.webkit.org/results/Windows%207%20Release%20(Tests)/r73026%20(6983)/results.html>. Ignore the non-XHR ones.)
Attachments
Patch (8.73 KB, patch)
2011-04-11 16:08 PDT, Chris Marrin 		mitz: review+
DetailsFormatted DiffDiff
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Adam Roben (:aroben)
Comment 1 2010-12-01 10:37:14 PST
<rdar://problem/8716459>
Brian Weinstein
Comment 2 2010-12-01 11:36:49 PST
Landed failing results for Windows for: fast/xmlhttprequest/xmlhttprequest-responsetype-abort.html fast/xmlhttprequest/xmlhttprequest-responsetype-arraybuffer.html http/tests/xmlhttprequest/send-array-buffer.html In r73048.
Chris Marrin
Comment 3 2011-04-11 16:08:54 PDT
Created attachment 89114 [details] Patch
mitz
Comment 4 2011-04-11 16:10:59 PDT
Comment on attachment 89114 [details] Patch rs=me
Chris Marrin
Comment 5 2011-04-11 16:33:18 PDT
Fixed in http://trac.webkit.org/changeset/83532
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