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[Bug 10194] New: "If the first argument to the method is null or not an ImageData object then the putImageData() method must raise a TYPE_MISMATCH_ERR exception." - it can be null but never not an ImageData (because WebIDL should enforce that)

From: <bugzilla@jessica.w3.org>
Date: Sat, 17 Jul 2010 10:59:59 +0000
To: public-html-bugzilla@w3.org
Message-ID: <bug-10194-2486@http.www.w3.org/Bugs/Public/>
http://www.w3.org/Bugs/Public/show_bug.cgi?id=10194

           Summary: "If the first argument to the method is null or not an
                    ImageData object then the putImageData() method must
                    raise a TYPE_MISMATCH_ERR exception." - it can be null
                    but never not an ImageData (because WebIDL should
                    enforce that)
           Product: HTML WG
           Version: unspecified
          Platform: Other
               URL: http://www.whatwg.org/specs/web-apps/current-work/#pix
                    el-manipulation
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P3
         Component: HTML Canvas 2D Context (editor: Ian Hickson)
        AssignedTo: ian@hixie.ch
        ReportedBy: contributor@whatwg.org
         QAContact: public-html-bugzilla@w3.org
                CC: mike@w3.org, public-html@w3.org


Section:
http://www.whatwg.org/specs/web-apps/current-work/complete.html#pixel-manipulation

Comment:
"If the first argument to the method is null or not an ImageData object then
the putImageData() method must raise a TYPE_MISMATCH_ERR exception." - it can
be null but never not an ImageData (because WebIDL should enforce that)

Posted from: 78.151.142.186

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Received on Saturday, 17 July 2010 11:00:00 UTC

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