Remove an isContextInitialized() check from ScriptController::executeScriptInIsolatedWorld

Remove an isContextInitialized() check from ScriptController::executeScriptInIsolatedWorld

By checking scriptState->contextIsValid(), we don't need to check isContextInitialized().

BUG=677253
Committed: https://crrev.com/3d044ba6f81e1bd0cd255d4351a811976b80bd50
Cr-Commit-Position: refs/heads/master@{#440841}

[haraken, 2016-12-28 08:52:55]

haraken@chromium.org changed reviewers:
+ yukishiino@chromium.org

[haraken, 2016-12-28 08:52:55]

PTAL

[Yuki, 2016-12-28 08:55:55]

LGTM.

[haraken, 2016-12-28 09:01:57]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2016-12-28 09:02:02]

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, 2016-12-28 10:44:31]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1482915717326990, "parent_rev":
"30666d80dc0ddc5cf5d559bdfa9c9d16237a8aad", "commit_rev":
"10954ef6bc12e05d3d45f3e4a0dc192b04f706ab"}

[commit-bot: I haz the power, 2016-12-28 10:44:56]

Description was changed from

==========
Remove an isContextInitialized() check from
ScriptController::executeScriptInIsolatedWorld

By checking scriptState->contextIsValid(), we don't need to check
isContextInitialized().

BUG=677253
==========

to

==========
Remove an isContextInitialized() check from
ScriptController::executeScriptInIsolatedWorld

By checking scriptState->contextIsValid(), we don't need to check
isContextInitialized().

BUG=677253

Review-Url: https://codereview.chromium.org/2605853002
==========

[commit-bot: I haz the power, 2016-12-28 10:44:57]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2017-01-02 15:48:48]

Description was changed from

==========
Remove an isContextInitialized() check from
ScriptController::executeScriptInIsolatedWorld

By checking scriptState->contextIsValid(), we don't need to check
isContextInitialized().

BUG=677253

Review-Url: https://codereview.chromium.org/2605853002
==========

to

==========
Remove an isContextInitialized() check from
ScriptController::executeScriptInIsolatedWorld

By checking scriptState->contextIsValid(), we don't need to check
isContextInitialized().

BUG=677253

Committed: https://crrev.com/3d044ba6f81e1bd0cd255d4351a811976b80bd50
Cr-Commit-Position: refs/heads/master@{#440841}
==========

[commit-bot: I haz the power, 2017-01-02 15:48:48]

Patchset 1 (id:??) landed as
https://crrev.com/3d044ba6f81e1bd0cd255d4351a811976b80bd50
Cr-Commit-Position: refs/heads/master@{#440841}