Hm, but the first line could also be a comment (starting with '#') which Mozilla also skips. IOW, I read the spec as "return the first line that is a (valid) URL". But of course I could be convinced otherwise...
Cheers, - Roland On Tue, Mar 23, 2010 at 5:37 PM, Maciej Stachowiak <[email protected]> wrote: > > On Mar 23, 2010, at 1:01 AM, Roland Steiner wrote: > > Hi all, > > On the topic of dataTransfer.setData, there seems to be a small > inconsistency between browsers when it comes to leading new-lines. e.g., > dataTransfer.setData("text/uri-list", "\nhttp://foo";) followed by > dataTransfer.getData("URL"). > > Mozilla returns an empty string (see > http://mxr.mozilla.org/mozilla1.9.2/source/content/events/test/test_dragstart.htmlline > 271), while e.g., Chromium returns " > http://foo";. > > Now, the HTML5 spec says: > > If the format (after conversion to lowercase) is "url", then the data > associated with the "text/uri-list" format must be parsed as appropriate > for text/uri-list data, and the first URL from the list must be returned. > If there is no data with that format, or if there is but it has no URLs, > then the method must return the empty string. > > Which I read that the Chromium result is correct (not surprisingly, since I > wrote the code ;) ). However, inconsistency is never good, so what would you > folks think about this (and what would be the correct Mozilla ML to raise > this question)? > > > text/uri-list is a newline-separated list, right? In which case the first > URL in the list above is the empty string, and therefore Mozilla's behavior > is right. > > Regards, > Maciej > >
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