rem: return qx.event.types.MouseEvent.C_BUTTON_RIGHT; 
add: return qx.event.type.MouseEvent.C_BUTTON_RIGHT; 
context:   qx.Proto._computeButton = function()  {    switch(this.getDomEvent().button)    {      case 0:        return qx.event.types.MouseEvent.C_BUTTON_LEFT;      case 1:        return qx.event.types.MouseEvent.C_BUTTON_MIDDLE;      case 2:        return qx.event.types.MouseEvent.C_BUTTON_RIGHT;      default:        return qx.event.types.MouseEvent.C_BUTTON_NONE;    };  };
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/38710fb756ef4603abbb6bd91cb02c58b687fdd2/MouseEvent.js/buggy/qooxdoo/source/script/qx/event/type/MouseEvent.js