Added ability to log key events to file and email (useful for release debugging)

1 files changed, 38 insertions, 0 deletions

diff --git a/plugins/cordova-plugin-file/www/blackberry10/requestAnimationFrame.js b/plugins/cordova-plugin-file/www/blackberry10/requestAnimationFrame.js
new file mode 100644
index 00000000..6c3288cc
--- /dev/null
+++ b/plugins/cordova-plugin-file/www/blackberry10/requestAnimationFrame.js
@@ -0,0 +1,38 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ *
+*/
+
+/*
+ * requestAnimationFrame
+ *
+ * This is used throughout the BB10 File implementation to wrap
+ * native webkit calls. There is a bug in the webkit implementation
+ * which causes callbacks to never return when multiple file system
+ * APIs are called in sequence. This should also make the UI more
+ * responsive during file operations.
+ *
+ * Supported on BB10 OS > 10.1
+ */
+
+var requestAnimationFrame = window.requestAnimationFrame;
+if (typeof(requestAnimationFrame) !== 'function') {
+    requestAnimationFrame = function (cb) { cb(); };
+}
+module.exports = requestAnimationFrame;