[Audio Player] Cleanup the code along with closure compiler

[Audio Player] Cleanup the code along with closure compiler

To pass the code with the closure compiler, this patch reformats the code, adds the annotation, and fixes some of the minor bugs.

R=fukino@chromium.org
BUG=448263
TEST=browsertest passes

Committed: https://crrev.com/c9e9edb58d81cd63d211c6166f9092d161149b45
Cr-Commit-Position: refs/heads/master@{#320882}

[yoshiki, 2015-03-17 05:19:00]

yoshiki@chromium.org changed reviewers:
+ fukino@chromium.org

[yoshiki, 2015-03-17 05:19:19]

@fukinoi-san, PTAL. Thanks

[fukino, 2015-03-17 06:32:44]

Thanks! lgtm with nits.

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
File ui/file_manager/audio_player/js/audio_player_model.js (right):

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
ui/file_manager/audio_player/js/audio_player_model.js:40: var objectToBeSaved =
{};
nit: incorrect indentation

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
ui/file_manager/audio_player/js/audio_player_model.js:66: }.bind(this));
nit: is this bind() necessary?

[yoshiki, 2015-03-17 08:28:06]

Thanks

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
File ui/file_manager/audio_player/js/audio_player_model.js (right):

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
ui/file_manager/audio_player/js/audio_player_model.js:40: var objectToBeSaved =
{};
On 2015/03/17 06:32:44, fukino wrote:
> nit: incorrect indentation

Done.

https://codereview.chromium.org/1015463006/diff/20001/ui/file_manager/audio_p...
ui/file_manager/audio_player/js/audio_player_model.js:66: }.bind(this));
On 2015/03/17 06:32:44, fukino wrote:
> nit: is this bind() necessary?

Done.

[yoshiki, 2015-03-17 08:28:09]

The CQ bit was checked by yoshiki@chromium.org

[yoshiki, 2015-03-17 08:28:09]

The patchset sent to the CQ was uploaded after l-g-t-m from fukino@chromium.org
Link to the patchset: https://codereview.chromium.org/1015463006/#ps40001
(title: "Addressed comments")

[commit-bot: I haz the power, 2015-03-17 08:28:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1015463006/40001

[commit-bot: I haz the power, 2015-03-17 09:17:35]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-03-17 09:18:35]

Patchset 3 (id:??) landed as
https://crrev.com/c9e9edb58d81cd63d211c6166f9092d161149b45
Cr-Commit-Position: refs/heads/master@{#320882}