Revert of Fix an issue that "save video" context menu appears for MSE video

Revert of Fix an issue that "save video" context menu appears for MSE video (patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
>
> We should use media_flags to determine if a video can be saved.
>
> BUG=637010
>
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872
Committed: https://crrev.com/0cb73c80e01b0a28c76586b25d0f6accd1e09231
Cr-Commit-Position: refs/heads/master@{#411997}

[nyquist, 2016-08-15 17:45:02]

The CQ bit was checked by nyquist@chromium.org

[nyquist, 2016-08-15 17:45:02]

Created Revert of Fix an issue that "save video" context menu appears for MSE
video

[commit-bot: I haz the power, 2016-08-15 17:45:27]

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

[nyquist, 2016-08-15 17:45:36]

Description was changed from

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
> 
> We should use media_flags to determine if a video can be saved.
> 
> BUG=637010
> 
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010
==========

to

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
> 
> We should use media_flags to determine if a video can be saved.
> 
> BUG=637010
> 
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872
==========

[commit-bot: I haz the power, 2016-08-15 18:37:19]

Description was changed from

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
> 
> We should use media_flags to determine if a video can be saved.
> 
> BUG=637010
> 
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872
==========

to

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
> 
> We should use media_flags to determine if a video can be saved.
> 
> BUG=637010
> 
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872
==========

[commit-bot: I haz the power, 2016-08-15 18:37:20]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-15 18:41:40]

Description was changed from

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
> 
> We should use media_flags to determine if a video can be saved.
> 
> BUG=637010
> 
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872
==========

to

==========
Revert of Fix an issue that "save video" context menu appears for MSE video
(patchset #1 id:1 of https://codereview.chromium.org/2239063004/ )

Reason for revert:
Breaks Marshmallow Tablet Tester.
See https://crbug.com/637872 for details.

Original issue's description:
> Fix an issue that "save video" context menu appears for MSE video
>
> We should use media_flags to determine if a video can be saved.
>
> BUG=637010
>
> Committed: https://crrev.com/16006f8e310a6b0da0988b558f661003a8bd262e
> Cr-Commit-Position: refs/heads/master@{#411807}

TBR=yfriedman@chromium.org,dalecurtis@chromium.org,qinmin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=637010, 637872

Committed: https://crrev.com/0cb73c80e01b0a28c76586b25d0f6accd1e09231
Cr-Commit-Position: refs/heads/master@{#411997}
==========

[commit-bot: I haz the power, 2016-08-15 18:41:41]

Patchset 1 (id:??) landed as
https://crrev.com/0cb73c80e01b0a28c76586b25d0f6accd1e09231
Cr-Commit-Position: refs/heads/master@{#411997}