rem: this._removeStyle( getOrientation() ); 
add: this._removeStyle( this.getOrientation() ); 
context:   destruct : function() {    this._removeStyle( getOrientation() );    this._disposeObjects( "_slider" );  },
meta: 8114	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8114/172afd389e43fe37e2200ef5fe25a3a8e376d457/Sash.js/clean/bundles/org.eclipse.rap.rwt/js/org/eclipse/swt/Sash.js