Adding a LaunchApp command to Chromedriver

chrome/test/chromedriver/extension/background.js

Index: chrome/test/chromedriver/extension/background.js
diff --git a/chrome/test/chromedriver/extension/background.js b/chrome/test/chromedriver/extension/background.js
index 9158d6f5d72672bafc3bf7260cfe83d7771ebddb..d7a5398003a0aef0f6a3a948e15a805abc69609f 100644
--- a/chrome/test/chromedriver/extension/background.js
+++ b/chrome/test/chromedriver/extension/background.js
@@ -71,3 +71,18 @@ function updateWindow(updateInfo, callback, errCallback) {
     });
   });
 }
+
+/**
+ * Launches an app with the specified id.
+ *
+ * @param {string} Id The ID of the app to launch.
+ * @param {function()} callback Invoked when the launch event is complete.
+ * @param {function(!Error)} errCallback The callback to invoke for error
+ *     reporting.
+ */
+function launchApp(Id, callback, errCallback) {

[chrisgao (Use stgao instead), 2014/01/15 21:39:56]

whoops, nit: |Id| -> |id|?

[bustamante, 2014/01/15 23:51:38]

Done.

+  chrome.management.launchApp(Id, function() {
+    checkForExtensionError(errCallback);
+    callback();
+  });
+}