RESOLVED FIXED 39655
[v8] The 'prototype' property on generated Web IDL interfaces should be { DontDelete | ReadOnly }. 
https://bugs.webkit.org/show_bug.cgi?id=39655
Summary [v8] The 'prototype' property on generated Web IDL interfaces should be { Don...
Tony Chang
Reported 2010-05-25 00:45:33 PDT
JSC changed behavior in http://trac.webkit.org/changeset/60119. This is causing the layout test fast/dom/prototype-property.html to fail.
Attachments
Patch (2.94 KB, patch)
2011-08-08 05:31 PDT, Dominic Cooney 		no flags
DetailsFormatted DiffDiff
Updates binding test expected results. (6.96 KB, patch)
2011-08-08 16:44 PDT, Dominic Cooney 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Tony Chang
Comment 1 2010-05-25 00:55:41 PDT
I'm going to mark the test as failing for now so I can roll WebKit DEPS.
Tony Chang
Comment 2 2010-05-26 00:00:56 PDT
vitalyr has been volunteered to look at this :)
Dominic Cooney
Comment 3 2011-06-16 04:07:43 PDT
For reference, the relevant part of the Web IDL spec is <http://dev.w3.org/2006/webapi/WebIDL/#interface-object> which says: The interface object must also have a property named prototype with attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false } whose value is an object called the interface prototype object.
Dominic Cooney
Comment 4 2011-06-16 06:42:47 PDT
I have filed V8 issue 1479 for the desired API changes on the V8 side. <http://code.google.com/p/v8/issues/detail?id=1479>
Dominic Cooney
Comment 5 2011-07-05 06:34:39 PDT
I believe there is another blocking bug on the V8 side; I have filed <http://code.google.com/p/v8/issues/detail?id=1539> for it.
Dominic Cooney
Comment 6 2011-08-08 05:31:35 PDT
Created attachment 103232 [details] Patch
Dominic Cooney
Comment 7 2011-08-08 16:44:17 PDT
Created attachment 103313 [details] Updates binding test expected results.
WebKit Review Bot
Comment 8 2011-08-09 21:52:05 PDT
Comment on attachment 103313 [details] Updates binding test expected results. Clearing flags on attachment: 103313 Committed r92747: <http://trac.webkit.org/changeset/92747>
WebKit Review Bot
Comment 9 2011-08-09 21:52:11 PDT
All reviewed patches have been landed. Closing bug.
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