Index: ui/webui/resources/js/i18n_behavior.js |
diff --git a/ui/webui/resources/js/i18n_behavior.js b/ui/webui/resources/js/i18n_behavior.js |
index f8c97ad6bdf4b42cd061d1bc152234d248933d36..56428c9b7e3ec3024506ff9424134f0bf82bee34 100644 |
--- a/ui/webui/resources/js/i18n_behavior.js |
+++ b/ui/webui/resources/js/i18n_behavior.js |
@@ -57,4 +57,13 @@ var I18nBehavior = { |
return parseHtmlSubset('<b>' + rawString + '</b>', opts.tags, opts.attrs) |
.firstChild.innerHTML; |
}, |
+ |
+ /** |
+ * Returns true if a translation exists for |id|. |
+ * @param {string} id |
+ * @return {boolean} |
+ */ |
+ i18nExists: function(id) { |
+ return loadTimeData.valueExists(id); |
+ }, |
}; |