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Ajax.InPlaceEditor.Listeners = {
  click: 'enterEditMode',
  mouseover: 'enterHover',
  mouseout: 'leaveHover'
};

Ajax.InPlaceEditor.prototype.initialize = Ajax.InPlaceEditor.prototype.initialize.wrap( function(){
  var args = $A(arguments), proceed = args.shift();
  proceed(args[0], args[1], args[2] ? args[2] : null);
  this._boundKeyListener = this.checkForEscapeOrReturn.bindAsEventListener(this);
});

Ajax.InPlaceEditor.prototype.enterEditMode = Ajax.InPlaceEditor.prototype.enterEditMode.wrap( function(){
  var args = $A(arguments), proceed = args.shift();
  proceed( args[0] ? args[0] : null );
  this._controls.editor.observe('keydown', this._boundKeyListener);
});

Ajax.InPlaceEditor.prototype.removeForm = Ajax.InPlaceEditor.prototype.removeForm.wrap( function(){
  var args = $A(arguments), proceed = args.shift();
  this._controls.editor.stopObserving('keydown', this._boundKeyListener);
  proceed();
});