X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=skyquake%2Fplugins%2Fcomposer%2Ftest%2Fhelpers%2Fpack%2Fphantomjs-shims.js;fp=skyquake%2Fplugins%2Fcomposer%2Ftest%2Fhelpers%2Fpack%2Fphantomjs-shims.js;h=2d6594a75dfa78263f5edd25c6230cb66d1e3f1e;hb=e29efc315df33d546237e270470916e26df391d6;hp=0000000000000000000000000000000000000000;hpb=9c5e457509ba5a1822c316635c6308874e61b4b9;p=osm%2FUI.git

diff --git a/skyquake/plugins/composer/test/helpers/pack/phantomjs-shims.js b/skyquake/plugins/composer/test/helpers/pack/phantomjs-shims.js
new file mode 100644
index 000000000..2d6594a75
--- /dev/null
+++ b/skyquake/plugins/composer/test/helpers/pack/phantomjs-shims.js
@@ -0,0 +1,52 @@
+
+/*
+ * 
+ *   Copyright 2016 RIFT.IO Inc
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+(function() {
+
+var Ap = Array.prototype;
+var slice = Ap.slice;
+var Fp = Function.prototype;
+
+if (!Fp.bind) {
+  // PhantomJS doesn't support Function.prototype.bind natively, so
+  // polyfill it whenever this module is required.
+  Fp.bind = function(context) {
+    var func = this;
+    var args = slice.call(arguments, 1);
+
+    function bound() {
+      var invokedAsConstructor = func.prototype && (this instanceof func);
+      return func.apply(
+        // Ignore the context parameter when invoking the bound function
+        // as a constructor. Note that this includes not only constructor
+        // invocations using the new keyword but also calls to base class
+        // constructors such as BaseClass.call(this, ...) or super(...).
+        !invokedAsConstructor && context || this,
+        args.concat(slice.call(arguments))
+      );
+    }
+
+    // The bound function must share the .prototype of the unbound
+    // function so that any object created by one constructor will count
+    // as an instance of both constructors.
+    bound.prototype = func.prototype;
+
+    return bound;
+  };
+}
+})();