Add support for single line enums to java_cpp_enum.py.

Add support for single line enums to java_cpp_enum.py.

This CL changes java_cpp_enum.py to handle single line enums. E.g.

// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.notifications
enum NotificationActionType { BUTTON, TEXT };

BUG=657847
Committed: https://crrev.com/4fdbbc3aeeb41eed8b6a65f29662ebb7865b0af0
Cr-Commit-Position: refs/heads/master@{#432661}

[estevenson, 2016-11-16 20:48:54]

The CQ bit was checked by estevenson@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-11-16 20:49:47]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[estevenson, 2016-11-16 20:53:50]

estevenson@chromium.org changed reviewers:
+ agrieve@chromium.org

[estevenson, 2016-11-16 20:53:50]

ptal Andrew!

Note that this CL only handles multiple enum entries on the same line if it's a
single line enum (ex. enum NotificationActionType { BUTTON, TEXT };).

It doesn't handle enums that look like this:
enum NotificationActionType { 
  BUTTON, TEXT
};

Which I think is fine because "git cl format" changes it to:
enum NotificationActionType { 
  BUTTON,
  TEXT
};

[agrieve, 2016-11-16 21:04:58]

On 2016/11/16 20:53:50, estevenson wrote:
> ptal Andrew!
> 
> Note that this CL only handles multiple enum entries on the same line if it's
a
> single line enum (ex. enum NotificationActionType { BUTTON, TEXT };).
> 
> It doesn't handle enums that look like this:
> enum NotificationActionType { 
>   BUTTON, TEXT
> };
> 
> Which I think is fine because "git cl format" changes it to:
> enum NotificationActionType { 
>   BUTTON,
>   TEXT
> };

lgtm

[commit-bot: I haz the power, 2016-11-16 22:49:58]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-11-16 22:49:59]

Dry run: This issue passed the CQ dry run.

[estevenson, 2016-11-16 22:50:18]

The CQ bit was checked by estevenson@chromium.org

[commit-bot: I haz the power, 2016-11-16 22:51:18]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-11-16 23:37:27]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-16 23:43:04]

Description was changed from

==========
Add support for single line enums to java_cpp_enum.py.

This CL changes java_cpp_enum.py to handle single line enums. E.g.

// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.notifications
enum NotificationActionType { BUTTON, TEXT };

BUG=657847
==========

to

==========
Add support for single line enums to java_cpp_enum.py.

This CL changes java_cpp_enum.py to handle single line enums. E.g.

// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.notifications
enum NotificationActionType { BUTTON, TEXT };

BUG=657847

Committed: https://crrev.com/4fdbbc3aeeb41eed8b6a65f29662ebb7865b0af0
Cr-Commit-Position: refs/heads/master@{#432661}
==========

[commit-bot: I haz the power, 2016-11-16 23:43:05]

Patchset 1 (id:??) landed as
https://crrev.com/4fdbbc3aeeb41eed8b6a65f29662ebb7865b0af0
Cr-Commit-Position: refs/heads/master@{#432661}