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Functions | |
| __defineGetter__ ("Application", function(){delete this.Application;return this.Application=Cc["@mozilla.org/fuel/application;1"].getService(Ci.fuelIApplication);}) | |
| __defineGetter__ | ( | "Application" | , |
| function(){delete Application;Application=Cc["@mozilla.org/fuel/application;1"].getService(Ci.fuelIApplication);return Application;} | |||
| ) |
Since we can't use the FUEL components until after all other components have been loaded we define a lazy getter here for when we need it.
Construct a column spec parser and read the column specification immediately
| aMediaList | The media list to find columns to display for |
| aPlaylist | the playlist binding |
| aMask | a bitfield containing the source to look for; see the ColumnSpecParser.ORIGIN_* constants |
| [optional] | aConstraint the media type constraint to use, if any |