Revert of media: Enable Unified Media Pipeline for MSE and EME on Android

Revert of media: Enable Unified Media Pipeline for MSE and EME on Android (patchset #3 id:40001 of https://chromiumcodereview.appspot.com/1825763002/ )

Reason for revert:
Android tests on many bots started failing right after this; these are the most obvious:

https://build.chromium.org/p/chromium.android/builders/Lollipop%20Phone%20Tester/builds/3714
* RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits
* RenderViewImplTest.OnSetAccessibilityMode

I reverted locally multiple times to make sure, but RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits only starts failing when this CL is committed, AFAICT.

Original issue's description:
> media: Enable Unified Media Pipeline for MSE and EME on Android
>
> Enables Mojo Media on Android to support EME in the unified media
> pipeline. This introduces MojoCdm, MojoAudioDecoder and encrytped
> stream support in AndroidVideoDecodeAccelerator.
>
> This CL also enables MSE in the unified media pipeline. The fallback
> logic for MSE (IsUnifiedMediaPipelineEnabledForMse()) is removed.
>
> Also partially reverts f92f4e5c849c028db73fbe06912685a77b978ee4 which
> added "LoadType" in createMediaPlayer() to implement the fallback
> logic for MSE.
>
> BUG=455905, 521731
> TEST=Encrypted audio/video plays in default Chrome for Android build
> with and without unified media pipeline.
>
> Committed: https://crrev.com/92d0fffc36695c099005bf05862145a89d918f28
> Cr-Commit-Position: refs/heads/master@{#383331}

TBR=dalecurtis@chromium.org,ddorwin@chromium.org,timav@chromium.org,wolenetz@chromium.org,pfeldman@chromium.org,xhwang@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=455905, 521731
Committed: https://crrev.com/e0eeb14423a840cfaec05a0218897c3bf35a4548
Cr-Commit-Position: refs/heads/master@{#383409}

[gone, 2016-03-25 23:43:16]

Created Revert of media: Enable Unified Media Pipeline for MSE and EME on
Android

[gone, 2016-03-25 23:43:23]

The CQ bit was unchecked by dfalcantara@chromium.org

[gone, 2016-03-25 23:44:38]

The CQ bit was checked by dfalcantara@chromium.org

[commit-bot: I haz the power, 2016-03-25 23:45:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1840563002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1840563002/1

[commit-bot: I haz the power, 2016-03-25 23:45:53]

Description was changed from

==========
Revert of media: Enable Unified Media Pipeline for MSE and EME on Android
(patchset #3 id:40001 of https://chromiumcodereview.appspot.com/1825763002/ )

Reason for revert:
Android tests on many bots started failing right after this; these are the most
obvious:

https://build.chromium.org/p/chromium.android/builders/Lollipop%20Phone%20Tes...
* RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits
* RenderViewImplTest.OnSetAccessibilityMode

I reverted locally multiple times to make sure, but
RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits only starts failing when
this CL is committed, AFAICT.

Original issue's description:
> media: Enable Unified Media Pipeline for MSE and EME on Android
> 
> Enables Mojo Media on Android to support EME in the unified media
> pipeline. This introduces MojoCdm, MojoAudioDecoder and encrytped
> stream support in AndroidVideoDecodeAccelerator.
> 
> This CL also enables MSE in the unified media pipeline. The fallback
> logic for MSE (IsUnifiedMediaPipelineEnabledForMse()) is removed.
> 
> Also partially reverts f92f4e5c849c028db73fbe06912685a77b978ee4 which
> added "LoadType" in createMediaPlayer() to implement the fallback
> logic for MSE.
> 
> BUG=455905,521731
> TEST=Encrypted audio/video plays in default Chrome for Android build
> with and without unified media pipeline.
> 
> Committed: https://crrev.com/92d0fffc36695c099005bf05862145a89d918f28
> Cr-Commit-Position: refs/heads/master@{#383331}

TBR=dalecurtis@chromium.org,ddorwin@chromium.org,timav@chromium.org,wolenetz@...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=455905,521731
==========

to

==========
Revert of media: Enable Unified Media Pipeline for MSE and EME on Android
(patchset #3 id:40001 of https://chromiumcodereview.appspot.com/1825763002/ )

Reason for revert:
Android tests on many bots started failing right after this; these are the most
obvious:

https://build.chromium.org/p/chromium.android/builders/Lollipop%20Phone%20Tes...
* RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits
* RenderViewImplTest.OnSetAccessibilityMode

I reverted locally multiple times to make sure, but
RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits only starts failing when
this CL is committed, AFAICT.

Original issue's description:
> media: Enable Unified Media Pipeline for MSE and EME on Android
> 
> Enables Mojo Media on Android to support EME in the unified media
> pipeline. This introduces MojoCdm, MojoAudioDecoder and encrytped
> stream support in AndroidVideoDecodeAccelerator.
> 
> This CL also enables MSE in the unified media pipeline. The fallback
> logic for MSE (IsUnifiedMediaPipelineEnabledForMse()) is removed.
> 
> Also partially reverts f92f4e5c849c028db73fbe06912685a77b978ee4 which
> added "LoadType" in createMediaPlayer() to implement the fallback
> logic for MSE.
> 
> BUG=455905,521731
> TEST=Encrypted audio/video plays in default Chrome for Android build
> with and without unified media pipeline.
> 
> Committed: https://crrev.com/92d0fffc36695c099005bf05862145a89d918f28
> Cr-Commit-Position: refs/heads/master@{#383331}

TBR=dalecurtis@chromium.org,ddorwin@chromium.org,timav@chromium.org,wolenetz@...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=455905,521731
==========

[commit-bot: I haz the power, 2016-03-25 23:45:54]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-25 23:47:10]

Description was changed from

==========
Revert of media: Enable Unified Media Pipeline for MSE and EME on Android
(patchset #3 id:40001 of https://chromiumcodereview.appspot.com/1825763002/ )

Reason for revert:
Android tests on many bots started failing right after this; these are the most
obvious:

https://build.chromium.org/p/chromium.android/builders/Lollipop%20Phone%20Tes...
* RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits
* RenderViewImplTest.OnSetAccessibilityMode

I reverted locally multiple times to make sure, but
RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits only starts failing when
this CL is committed, AFAICT.

Original issue's description:
> media: Enable Unified Media Pipeline for MSE and EME on Android
> 
> Enables Mojo Media on Android to support EME in the unified media
> pipeline. This introduces MojoCdm, MojoAudioDecoder and encrytped
> stream support in AndroidVideoDecodeAccelerator.
> 
> This CL also enables MSE in the unified media pipeline. The fallback
> logic for MSE (IsUnifiedMediaPipelineEnabledForMse()) is removed.
> 
> Also partially reverts f92f4e5c849c028db73fbe06912685a77b978ee4 which
> added "LoadType" in createMediaPlayer() to implement the fallback
> logic for MSE.
> 
> BUG=455905,521731
> TEST=Encrypted audio/video plays in default Chrome for Android build
> with and without unified media pipeline.
> 
> Committed: https://crrev.com/92d0fffc36695c099005bf05862145a89d918f28
> Cr-Commit-Position: refs/heads/master@{#383331}

TBR=dalecurtis@chromium.org,ddorwin@chromium.org,timav@chromium.org,wolenetz@...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=455905,521731
==========

to

==========
Revert of media: Enable Unified Media Pipeline for MSE and EME on Android
(patchset #3 id:40001 of https://chromiumcodereview.appspot.com/1825763002/ )

Reason for revert:
Android tests on many bots started failing right after this; these are the most
obvious:

https://build.chromium.org/p/chromium.android/builders/Lollipop%20Phone%20Tes...
* RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits
* RenderViewImplTest.OnSetAccessibilityMode

I reverted locally multiple times to make sure, but
RenderFrameImplTest.LoFiNotUpdatedOnSubframeCommits only starts failing when
this CL is committed, AFAICT.

Original issue's description:
> media: Enable Unified Media Pipeline for MSE and EME on Android
>
> Enables Mojo Media on Android to support EME in the unified media
> pipeline. This introduces MojoCdm, MojoAudioDecoder and encrytped
> stream support in AndroidVideoDecodeAccelerator.
>
> This CL also enables MSE in the unified media pipeline. The fallback
> logic for MSE (IsUnifiedMediaPipelineEnabledForMse()) is removed.
>
> Also partially reverts f92f4e5c849c028db73fbe06912685a77b978ee4 which
> added "LoadType" in createMediaPlayer() to implement the fallback
> logic for MSE.
>
> BUG=455905,521731
> TEST=Encrypted audio/video plays in default Chrome for Android build
> with and without unified media pipeline.
>
> Committed: https://crrev.com/92d0fffc36695c099005bf05862145a89d918f28
> Cr-Commit-Position: refs/heads/master@{#383331}

TBR=dalecurtis@chromium.org,ddorwin@chromium.org,timav@chromium.org,wolenetz@...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=455905,521731

Committed: https://crrev.com/e0eeb14423a840cfaec05a0218897c3bf35a4548
Cr-Commit-Position: refs/heads/master@{#383409}
==========

[commit-bot: I haz the power, 2016-03-25 23:47:11]

Patchset 1 (id:??) landed as
https://crrev.com/e0eeb14423a840cfaec05a0218897c3bf35a4548
Cr-Commit-Position: refs/heads/master@{#383409}