Update Google Input Tools

third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js

Index: third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js
diff --git a/third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js b/third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js
index 26b025f96f822207445e3f2d39d7d97fad4e86ed..4e58869feab5cfc0288a1ddd5f8a32b00415b8ea 100644
--- a/third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js
+++ b/third_party/google_input_tools/third_party/closure_library/closure/goog/net/jsloader.js
@@ -28,6 +28,7 @@ goog.require('goog.async.Deferred');
 goog.require('goog.debug.Error');
 goog.require('goog.dom');
 goog.require('goog.dom.TagName');
+goog.require('goog.object');
 
 
 /**
@@ -56,11 +57,13 @@ goog.net.jsloader.DEFAULT_TIMEOUT = 5000;
  * cleanupWhenDone: If true clean up the script tag after script completes to
  *     load. This is important if you just want to read data from the JavaScript
  *     and then throw it away. Default is false.
+ * attributes: Additional attributes to set on the script tag.
  *
  * @typedef {{
  *   timeout: (number|undefined),
  *   document: (HTMLDocument|undefined),
- *   cleanupWhenDone: (boolean|undefined)
+ *   cleanupWhenDone: (boolean|undefined),
+ *   attributes: (!Object<string, string>|undefined)
  * }}
  */
 goog.net.jsloader.Options;
@@ -68,7 +71,7 @@ goog.net.jsloader.Options;
 
 /**
  * Scripts (URIs) waiting to be loaded.
- * @type {Array.<string>}
+ * @type {Array<string>}
  * @private
  */
 goog.net.jsloader.scriptsToLoad_ = [];
@@ -88,7 +91,7 @@ goog.net.jsloader.scriptsToLoad_ = [];
  * If you need to load a large number of scripts on the same domain,
  * you may want to use goog.module.ModuleLoader.
  *
- * @param {Array.<string>} uris The URIs to load.
+ * @param {Array<string>} uris The URIs to load.
  * @param {goog.net.jsloader.Options=} opt_options Optional parameters. See
  *     goog.net.jsloader.options documentation for details.
  */
@@ -181,14 +184,15 @@ goog.net.jsloader.load = function(uri, opt_options) {
         'Error while loading script ' + uri));
   };
 
-  // Add the script element to the document.
-  goog.dom.setProperties(script, {
+  var properties = options.attributes || {};
+  goog.object.extend(properties, {
     'type': 'text/javascript',
     'charset': 'UTF-8',
     // NOTE(user): Safari never loads the script if we don't set
     // the src attribute before appending.
     'src': uri
   });
+  goog.dom.setProperties(script, properties);
   var scriptParent = goog.net.jsloader.getScriptParentElement_(doc);
   scriptParent.appendChild(script);
 
@@ -293,7 +297,7 @@ goog.net.jsloader.cancel_ = function() {
   var request = this;
   if (request && request.script_) {
     var scriptNode = request.script_;
-    if (scriptNode && scriptNode.tagName == 'SCRIPT') {
+    if (scriptNode && scriptNode.tagName == goog.dom.TagName.SCRIPT) {
       goog.net.jsloader.cleanup_(scriptNode, true, request.timeout_);
     }
   }