function (sLayer, sNameSpace, sFileName, sFileType, sData, sTransportId, sPackageName) {
			return LRepConnector.saveFile(sLayer, sNameSpace, sFileName, sFileType, sData, sTransportId, sPackageName).then(this._navToDisplayMode.bind(this));
		}
function (sLayer, sNameSpace, sFileName, sFileType, sData, sTransportId, sPackageName) {
			return LRepConnector.saveFile(sLayer, sNameSpace, sFileName, sFileType, sData, sTransportId, sPackageName).then(this._navToDisplayMode.bind(this));
		}
function ( sLayer , sNameSpace , sFileName , sFileType , sData , sTransportId , sPackageName ) { return LRepConnector . saveFile ( sLayer , sNameSpace , sFileName , sFileType , sData , sTransportId , sPackageName ) . then ( this . _navToDisplayMode . bind ( this ) ) ; }
Send request to back end to saved file.
After the file has been successfully saved, navigates to "Display" mode of the content.
@returns {Promise} - <code>LRepConnector</code> "saveFiles" promise
@private
Send request to back end to saved file . After the file has been successfully saved navigates to Display mode of the content .
Save file to the server