Revert of Add deduplication logic to .pak files

Revert of Add deduplication logic to .pak files (patchset #10 id:180001 of https://codereview.chromium.org/2969123002/ )

Reason for revert:
https://bugs.chromium.org/p/chromium/issues/detail?id=747171

Original issue's description:
> Add deduplication logic to .pak files
> 
> Now, when multiple entries contain the same content, multiple
> table-of-contents entries will be created, but only one data region.
> 
> As of now, en-US.pak has ~3200 entries, and 350 of them are duplicates.
> 
> For MonochromePublic.apk, shrinks uncompressed .pak size by ~130kb, and
> compressed .pak size by 32kb.
> 
> BUG=738566
> 
> Review-Url: https://codereview.chromium.org/2969123002
> Cr-Commit-Position: refs/heads/master@{#488215}
> Committed: https://chromium.googlesource.com/chromium/src/+/ade347f539a378fb37500f6d17e8835edc1d8ec0

TBR=flackr@chromium.org,sadrul@chromium.org,agrieve@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=738566
Review-Url: https://codereview.chromium.org/2989443002
Cr-Commit-Position: refs/heads/master@{#488554}
Committed: https://chromium.googlesource.com/chromium/src/+/59f00a7d06b43ae4127637baaf7d8e8f5ee7847a

[achuithb, 2017-07-20 23:55:41]

Created Revert of Add deduplication logic to .pak files

[agrieve, 2017-07-21 02:07:14]

On 2017/07/20 23:55:41, achuithb wrote:
> Created Revert of Add deduplication logic to .pak files

lgtm

[agrieve, 2017-07-21 02:10:48]

The CQ bit was checked by agrieve@chromium.org

[commit-bot: I haz the power, 2017-07-21 02:10:58]

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, 2017-07-21 02:11:39]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1500603048314260, "parent_rev":
"b1c22e2d5380b32a6379f43fff578fff2c807930", "commit_rev":
"59f00a7d06b43ae4127637baaf7d8e8f5ee7847a"}

[commit-bot: I haz the power, 2017-07-21 02:11:57]

Description was changed from

==========
Revert of Add deduplication logic to .pak files (patchset #10 id:180001 of
https://codereview.chromium.org/2969123002/ )

Reason for revert:
https://bugs.chromium.org/p/chromium/issues/detail?id=747171

Original issue's description:
> Add deduplication logic to .pak files
> 
> Now, when multiple entries contain the same content, multiple
> table-of-contents entries will be created, but only one data region.
> 
> As of now, en-US.pak has ~3200 entries, and 350 of them are duplicates.
> 
> For MonochromePublic.apk, shrinks uncompressed .pak size by ~130kb, and
> compressed .pak size by 32kb.
> 
> BUG=738566
> 
> Review-Url: https://codereview.chromium.org/2969123002
> Cr-Commit-Position: refs/heads/master@{#488215}
> Committed:
https://chromium.googlesource.com/chromium/src/+/ade347f539a378fb37500f6d17e8...

TBR=flackr@chromium.org,sadrul@chromium.org,agrieve@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=738566
==========

to

==========
Revert of Add deduplication logic to .pak files (patchset #10 id:180001 of
https://codereview.chromium.org/2969123002/ )

Reason for revert:
https://bugs.chromium.org/p/chromium/issues/detail?id=747171

Original issue's description:
> Add deduplication logic to .pak files
> 
> Now, when multiple entries contain the same content, multiple
> table-of-contents entries will be created, but only one data region.
> 
> As of now, en-US.pak has ~3200 entries, and 350 of them are duplicates.
> 
> For MonochromePublic.apk, shrinks uncompressed .pak size by ~130kb, and
> compressed .pak size by 32kb.
> 
> BUG=738566
> 
> Review-Url: https://codereview.chromium.org/2969123002
> Cr-Commit-Position: refs/heads/master@{#488215}
> Committed:
https://chromium.googlesource.com/chromium/src/+/ade347f539a378fb37500f6d17e8...

TBR=flackr@chromium.org,sadrul@chromium.org,agrieve@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=738566

Review-Url: https://codereview.chromium.org/2989443002
Cr-Commit-Position: refs/heads/master@{#488554}
Committed:
https://chromium.googlesource.com/chromium/src/+/59f00a7d06b43ae4127637baaf7d...
==========

[commit-bot: I haz the power, 2017-07-21 02:11:58]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/59f00a7d06b43ae4127637baaf7d...

[agrieve, 2017-07-28 17:54:35]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2984383002/ by agrieve@chromium.org.

The reason for reverting is: sys.path fixed up in:
https://chromium-review.googlesource.com/c/589888/.