GUAC-919: Copy Angular changes from old GUAC-546 branch.

guacamole/src/main/webapp/lib/angular-module-shim.js

@@ -0,0 +1,35 @@
+
+/**
+ * Workaround to make defining and retrieving angular modules easier and more intuitive.
+ * https://gist.github.com/hiddentao/7300694
+ */
+  
+(function(angular) {
+  var origMethod = angular.module;
+  
+  var alreadyRegistered = {};
+  
+  /**
+   * Register/fetch a module.
+   *
+   * @param name {string} module name.
+   * @param reqs {array} list of modules this module depends upon.
+   * @param configFn {function} config function to run when module loads (only applied for the first call to create this module).
+   * @returns {*} the created/existing module.
+   */
+  angular.module = function(name, reqs, configFn) {
+   reqs = reqs || [];
+   var module = null;
+  
+    if (alreadyRegistered[name]) {
+      module = origMethod(name);
+      module.requires.push.apply(module.requires, reqs);
+    } else {
+      module = origMethod(name, reqs, configFn);
+      alreadyRegistered[name] = module;
+    }
+  
+    return module;
+  };
+  
+})(angular);