Extensions: Remove duplicate IPC enums in chrome_extension_messages.h.

Extensions: Remove duplicate IPC enums in chrome_extension_messages.h.

This CL removes duplicate webstore::InstallStage and webstore_install::Result
IPC enums from chrome_extension_messages.h. Removing these caused a linker
error since IPC::ParamTraits specialization for these were not being generated.
Fix this by generating them as part of common_message_generator.

BUG=725275
Review-Url: https://codereview.chromium.org/2955543002
Cr-Commit-Position: refs/heads/master@{#482359}
Committed: https://chromium.googlesource.com/chromium/src/+/66cb6fb8aeec881dc6b99d6ed3eb1414508f7f53

[karandeepb, 2017-06-23 03:55:50]

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

[commit-bot: I haz the power, 2017-06-23 03:56:05]

Dry run: 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, 2017-06-23 04:11:06]

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

[commit-bot: I haz the power, 2017-06-23 04:11:07]

Dry run: Try jobs failed on following builders:
  android_arm64_dbg_recipe on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_arm6...)

[karandeepb, 2017-06-23 18:21:10]

karandeepb@chromium.org changed reviewers:
+ rockot@chromium.org

[karandeepb, 2017-06-23 18:21:11]

PTAL Ken.

[karandeepb, 2017-06-23 18:21:48]

+cc catmullings@.

[karandeepb, 2017-06-24 02:33:33]

karandeepb@chromium.org changed reviewers:
+ dcheng@chromium.org

[karandeepb, 2017-06-24 02:33:34]

Ping Ken. 
+dcheng@ for IPC security review.

[Ken Rockot(use gerrit already), 2017-06-24 03:05:12]

lgtm

[dcheng, 2017-06-24 03:27:33]

ipc lgtm

[karandeepb, 2017-06-24 03:28:16]

The CQ bit was checked by karandeepb@chromium.org

[commit-bot: I haz the power, 2017-06-24 03:28:27]

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, 2017-06-24 03:35:16]

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

[commit-bot: I haz the power, 2017-06-24 03:35:18]

Try jobs failed on following builders:
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[karandeepb, 2017-06-24 03:41:58]

karandeepb@chromium.org changed reviewers:
+ sky@chromium.org

[karandeepb, 2017-06-24 03:41:58]

+sky@ for  chrome/common/common_message_generator.h review.

[sky, 2017-06-26 15:42:44]

LGTM

[karandeepb, 2017-06-26 18:33:54]

The CQ bit was checked by karandeepb@chromium.org

[commit-bot: I haz the power, 2017-06-26 18:34:17]

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, 2017-06-26 19:41:29]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1498502034167430, "parent_rev":
"35c6957bd1c669416c951779fe7e1397f2783d34", "commit_rev":
"66cb6fb8aeec881dc6b99d6ed3eb1414508f7f53"}

[commit-bot: I haz the power, 2017-06-26 19:41:45]

Description was changed from

==========
Extensions: Remove duplicate IPC enums in chrome_extension_messages.h.

This CL removes duplicate webstore::InstallStage and webstore_install::Result
IPC enums from chrome_extension_messages.h. Removing these caused a linker
error since IPC::ParamTraits specialization for these were not being generated.
Fix this by generating them as part of common_message_generator.

BUG=725275
==========

to

==========
Extensions: Remove duplicate IPC enums in chrome_extension_messages.h.

This CL removes duplicate webstore::InstallStage and webstore_install::Result
IPC enums from chrome_extension_messages.h. Removing these caused a linker
error since IPC::ParamTraits specialization for these were not being generated.
Fix this by generating them as part of common_message_generator.

BUG=725275

Review-Url: https://codereview.chromium.org/2955543002
Cr-Commit-Position: refs/heads/master@{#482359}
Committed:
https://chromium.googlesource.com/chromium/src/+/66cb6fb8aeec881dc6b99d6ed3eb...
==========

[commit-bot: I haz the power, 2017-06-26 19:41:48]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/66cb6fb8aeec881dc6b99d6ed3eb...