Drop LegacyInterfaceTypeChecking for SpeechSynthesisUtterance

Drop LegacyInterfaceTypeChecking for SpeechSynthesisUtterance

The spec and Gecko don't have anything equivalent:
https://dvcs.w3.org/hg/speech-api/raw-file/tip/webspeechapi.html#tts-section
https://github.com/mozilla/gecko-dev/blob/master/dom/webidl/SpeechSynthesisUtterance.webidl

BUG=561338
Committed: https://crrev.com/0e33dadcaf3d1c69c3183d13eb68ff0b173f9b94
Cr-Commit-Position: refs/heads/master@{#431225}

[foolip, 2016-11-09 22:24:41]

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

[commit-bot: I haz the power, 2016-11-09 22:25:04]

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

[foolip, 2016-11-09 22:25:07]

foolip@chromium.org changed reviewers:
+ dmazzoni@chromium.org

[foolip, 2016-11-09 22:25:08]

PTAL

[commit-bot: I haz the power, 2016-11-09 23:52:26]

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

[commit-bot: I haz the power, 2016-11-09 23:52:27]

Dry run: This issue passed the CQ dry run.

[dmazzoni, 2016-11-10 01:04:48]

lgtm

[foolip, 2016-11-10 09:42:39]

The CQ bit was checked by foolip@chromium.org

[commit-bot: I haz the power, 2016-11-10 09:42:47]

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, 2016-11-10 09:47:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-10 09:51:12]

Description was changed from

==========
Drop LegacyInterfaceTypeChecking for SpeechSynthesisUtterance

The spec and Gecko don't have anything equivalent:
https://dvcs.w3.org/hg/speech-api/raw-file/tip/webspeechapi.html#tts-section
https://github.com/mozilla/gecko-dev/blob/master/dom/webidl/SpeechSynthesisUt...

BUG=561338
==========

to

==========
Drop LegacyInterfaceTypeChecking for SpeechSynthesisUtterance

The spec and Gecko don't have anything equivalent:
https://dvcs.w3.org/hg/speech-api/raw-file/tip/webspeechapi.html#tts-section
https://github.com/mozilla/gecko-dev/blob/master/dom/webidl/SpeechSynthesisUt...

BUG=561338

Committed: https://crrev.com/0e33dadcaf3d1c69c3183d13eb68ff0b173f9b94
Cr-Commit-Position: refs/heads/master@{#431225}
==========

[commit-bot: I haz the power, 2016-11-10 09:51:13]

Patchset 1 (id:??) landed as
https://crrev.com/0e33dadcaf3d1c69c3183d13eb68ff0b173f9b94
Cr-Commit-Position: refs/heads/master@{#431225}