vendor/opentok.js
function(key, value, oldValue) {
      if (oldValue) {
        self.trigger('styleValueChanged', key, value, oldValue);
      } else {
        self.trigger('styleValueChanged', key, value);
      }
    }
function(key, value, oldValue) {
      if (oldValue) {
        self.trigger('styleValueChanged', key, value, oldValue);
      } else {
        self.trigger('styleValueChanged', key, value);
      }
    }
function ( key , value , oldValue ) { if ( oldValue ) { self . trigger ( 'styleValueChanged' , key , value , oldValue ) ; } else { self . trigger ( 'styleValueChanged' , key , value ) ; } }
Broadcast style changes as the styleValueChanged event
Broadcast style changes as the styleValueChanged event