Adds missing USB events to the imageWriterPrivate API definition.

chrome/common/extensions/api/image_writer_private.idl

Index: chrome/common/extensions/api/image_writer_private.idl
diff --git a/chrome/common/extensions/api/image_writer_private.idl b/chrome/common/extensions/api/image_writer_private.idl
index 2dc3e3d07fe0022f8568ff9e33853df7a75b95a0..6662fc16769c8b262cb550138a6b0cfd60349df0 100644
--- a/chrome/common/extensions/api/image_writer_private.idl
+++ b/chrome/common/extensions/api/image_writer_private.idl
@@ -119,12 +119,20 @@
     // Fires periodically throughout the writing operation and at least once per
     // stage.
     static void onWriteProgress(ProgressInfo info);
+
     // Fires when the write operation has completely finished, such as all
     // devices being finalized and resources released.
     static void onWriteComplete();
+
     // Fires when an error occured during writing, passing the $ref:ProgressInfo
     // of the operation at the time the error occured.
     static void onWriteError(ProgressInfo info, DOMString error);
+
+    // Fires when a removable media device is attached.
+    static void onDeviceAttached(RemovableStorageDevice device);
+
+    // Fires when a removable media device is detached.
+    static void onDeviceRemoved(RemovableStorageDevice device);

[miket_OOO, 2013/11/01 14:51:16]

Please conform the documentation and method name (detached/removed). Also please
pick a matching pair (attach/detach, or insert/remove).

[Drew Haven, 2013/11/01 17:07:15]

Funny story.  I had actually fixed the documentation when I reviewed this before
sending it, but the script never finished and was still waiting for login
information.  I hadn't noticed.  Oops.

   };
 
 };