| Summary: | Node.isDefaultNamespace doesn't convert empty strings to null | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | nanto_vi (TOYAMA Nao) <nanto> | ||||
| Component: | DOM | Assignee: | Alexey Proskuryakov <ap> | ||||
| Status: | RESOLVED FIXED | ||||||
| Severity: | Normal | CC: | cdumez | ||||
| Priority: | P2 | ||||||
| Version: | 528+ (Nightly build) | ||||||
| Hardware: | All | ||||||
| OS: | All | ||||||
| Attachments: |
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Created attachment 42284 [details]
proposed fix
And I thought we already fixed all of those..
Committed <http://trac.webkit.org/changeset/50396>. Mass moving XML DOM bugs to the "DOM" Component. |
Node.isDefaultNamespace('') and Node.isDefaultNamespcae(null) can return different values although DOM3 Core says "In programming languages where empty strings can be differentiated from null, empty strings, when given as a namespace URI, are converted to null." http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core.html#Namespaces-Considerations To reproduce, execute the following JavaScript code: document.implementation.createDocument(null, 'root', null).isDefaultNamespace('') Expected: true Actual: false Confirmed on WebKit-r50095