27709 2014-12-27 19:53:46 +0000 Dictionary MouseEventInit uses keyword attribute for its members 2015-01-13 17:39:54 +0000 1 1 1 Unclassified WebAppsWG HISTORICAL - Pointer Lock unspecified All All RESOLVED FIXED P2 normal --- 1 rainer.schuster scheib mike Ms2ger public-webapps public-webapps-bugzilla oldest_to_newest 116697 0 rainer.schuster 2014-12-27 19:53:46 +0000 The specification states partial dictionary MouseEventInit { attribute long movementX = 0; attribute long movementY = 0; }; but it should be without the "attribute" keyword partial dictionary MouseEventInit { long movementX = 0; long movementY = 0; }; 117089 1 Ms2ger 2015-01-13 17:35:10 +0000 https://lists.w3.org/Archives/Public/public-webapps/2015JanMar/0156.html > I could use more information here. > http://www.w3.org/TR/DOM-Level-3-Events/#interface-MouseEvent specifies > MouseEvent attributes with the attribute keyword. WebIDL description of > attribute seems to apply here http://www.w3.org/TR/WebIDL/#idl-attributes. > Why shouldn't the attribute keyword be used? Because MouseEvent is an interface and MouseEventInit isn't. (It's a dictionary.) 117090 2 scheib 2015-01-13 17:39:54 +0000 Thanks, fixed.