epStyleProperties: function() {
this._ownStylePropertyNames = this._styles ? propertyUtils.decorateStyles(this._styles) : [];
},
_setupStyleProperties: function() {
this.customStyle = {};
},
_needsStyleProperties: function() {
return Boolean(this._ownStylePropertyNames && this._ownStylePropertyNames.length);
},
_beforeAttached: function() {
if (!this._scopeSelector && this._needsStyleProperties()) {
this._updateStyleProperties();
}
},
_updateStyleProperties: function() {
var info, scope = this.domHost || st