Revert of Activate Complex text on Android after memory improvements

Revert of Activate Complex text on Android after memory improvements (patchset #1 id:1 of https://codereview.chromium.org/2120143002/ )

Reason for revert:
Still shows comparable memory regressions.

Original issue's description:
> Activate Complex text on Android after memory improvements
>
> In the blocking bugs of crbug.com/617568 work was done on improving font
> memory managament: Fixing the ref counting of the FontDataCache, zero
> copy access to font blobs and purging the font cache on low memory
> pressure. So it is time to give it another try and see whether this
> addresses the memory regressions observed on bots when activating
> complex text on Android seen in crbug.com/577306.
>
> TBR'ing to get bot results. We will revert again if the regression still
> occurs.
>
> BUG=561099
> TBR=eae
>
> Committed: https://crrev.com/6867727d32a96418c1c34128251807ff712aff81
> Cr-Commit-Position: refs/heads/master@{#403648}

TBR=eae@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561099
Committed: https://crrev.com/f9da8aa04c5e8f134a50d10abdbea4d0ba645624
Cr-Commit-Position: refs/heads/master@{#403690}

[drott, 2016-07-04 16:00:38]

The CQ bit was checked by drott@chromium.org

[drott, 2016-07-04 16:00:38]

Created Revert of Activate Complex text on Android after memory improvements

[commit-bot: I haz the power, 2016-07-04 16:00:48]

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, 2016-07-04 16:02:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-04 16:02:15]

CQ bit was unchecked.

[commit-bot: I haz the power, 2016-07-04 16:03:54]

Description was changed from

==========
Revert of Activate Complex text on Android after memory improvements (patchset
#1 id:1 of https://codereview.chromium.org/2120143002/ )

Reason for revert:
Still shows comparable memory regressions.

Original issue's description:
> Activate Complex text on Android after memory improvements
> 
> In the blocking bugs of crbug.com/617568 work was done on improving font
> memory managament: Fixing the ref counting of the FontDataCache, zero
> copy access to font blobs and purging the font cache on low memory
> pressure. So it is time to give it another try and see whether this
> addresses the memory regressions observed on bots when activating
> complex text on Android seen in crbug.com/577306.
> 
> TBR'ing to get bot results. We will revert again if the regression still
> occurs.
> 
> BUG=561099
> TBR=eae
> 
> Committed: https://crrev.com/6867727d32a96418c1c34128251807ff712aff81
> Cr-Commit-Position: refs/heads/master@{#403648}

TBR=eae@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561099
==========

to

==========
Revert of Activate Complex text on Android after memory improvements (patchset
#1 id:1 of https://codereview.chromium.org/2120143002/ )

Reason for revert:
Still shows comparable memory regressions.

Original issue's description:
> Activate Complex text on Android after memory improvements
>
> In the blocking bugs of crbug.com/617568 work was done on improving font
> memory managament: Fixing the ref counting of the FontDataCache, zero
> copy access to font blobs and purging the font cache on low memory
> pressure. So it is time to give it another try and see whether this
> addresses the memory regressions observed on bots when activating
> complex text on Android seen in crbug.com/577306.
>
> TBR'ing to get bot results. We will revert again if the regression still
> occurs.
>
> BUG=561099
> TBR=eae
>
> Committed: https://crrev.com/6867727d32a96418c1c34128251807ff712aff81
> Cr-Commit-Position: refs/heads/master@{#403648}

TBR=eae@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561099

Committed: https://crrev.com/f9da8aa04c5e8f134a50d10abdbea4d0ba645624
Cr-Commit-Position: refs/heads/master@{#403690}
==========

[commit-bot: I haz the power, 2016-07-04 16:03:55]

Patchset 1 (id:??) landed as
https://crrev.com/f9da8aa04c5e8f134a50d10abdbea4d0ba645624
Cr-Commit-Position: refs/heads/master@{#403690}

[eae, 2016-07-05 22:08:23]

LGTM post-facto. Sadness!