Bug 76493

Summary: IndexedDB: Implement create-intermediate-objects semantics when injecting values via keyPaths
Product: WebKit Reporter: Joshua Bell <jsbell>
Component: WebCore Misc.Assignee: Joshua Bell <jsbell>
Status: RESOLVED FIXED    
Severity: Normal CC: abarth, dgrogan, japhet, rolandsteiner, tony, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 76599    
Bug Blocks: 76198    
Attachments:
Description Flags
Patch none

Joshua Bell
Reported 2012-01-17 16:21:05 PST
See thread: http://lists.w3.org/Archives/Public/public-webapps/2012JanMar/0141.html and W3C bug: https://www.w3.org/Bugs/Public/show_bug.cgi?id=15434 Currently, when following the spec to "set the property in value pointed to by store's key path to the new value for key", WebKit does nothing if intermediate values along the keyPath can't be set, e.g.: var record = {foo: 1}; hypotheticalSetValueViaKeyPathFunction(record, "bar.baz", "newvalue"); WebKit currently doesn't modify record in that case. The spec is being updated so that record would have the new value: record := {foo: 1, bar: { baz: "newvalue" } }
Attachments
Patch (8.74 KB, patch)
2012-01-17 17:41 PST, Joshua Bell 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Joshua Bell
Comment 1 2012-01-17 17:41:06 PST
Created attachment 122850 [details] Patch
Joshua Bell
Comment 2 2012-01-18 10:09:10 PST
tony@, can you r? Name suggestions for what I've called "ensure" are appreciated.
Tony Chang
Comment 3 2012-01-18 13:41:21 PST
(In reply to comment #2) > Name suggestions for what I've called "ensure" are appreciated. ensure seems fine. Maybe "validate" or "verify" as well.
WebKit Review Bot
Comment 4 2012-01-18 14:37:11 PST
Comment on attachment 122850 [details] Patch Rejecting attachment 122850 [details] from commit-queue. jsbell@chromium.org does not have committer permissions according to http://trac.webkit.org/browser/trunk/Tools/Scripts/webkitpy/common/config/committers.py. - If you do not have committer rights please read http://webkit.org/coding/contributing.html for instructions on how to use bugzilla flags. - If you have committer rights please correct the error in Tools/Scripts/webkitpy/common/config/committers.py by adding yourself to the file (no review needed). The commit-queue restarts itself every 2 hours. After restart the commit-queue will correctly respect your committer rights.
WebKit Review Bot
Comment 5 2012-01-18 15:07:43 PST
Comment on attachment 122850 [details] Patch Clearing flags on attachment: 122850 Committed r105331: <http://trac.webkit.org/changeset/105331>
WebKit Review Bot
Comment 6 2012-01-18 15:07:47 PST
All reviewed patches have been landed. Closing bug.
Roland Steiner
Comment 7 2012-01-18 21:00:32 PST
Rolled out in r105376 as it broke the Chromium InjectIDBKey browser test.
Roland Steiner
Comment 8 2012-01-18 21:22:00 PST
Rolled patch back in after discussion with jsbell - landed in WebKit r105378
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