Reland of moving duplicate functions and symbol names in core/css

Reland of moving duplicate functions and symbol names in core/css (patchset #1 id:1 of https://codereview.chromium.org/2801683005/ )

Reason for revert:
The revert did not fix the failing bot, so relanding.

Original issue's description:
> Revert of Removing duplicate functions and symbol names in core/css (patchset #2 id:20001 of https://codereview.chromium.org/2797973002/ )
> 
> Reason for revert:
> This is a speculative revert to determine if this is causing a WebRTC Chrome bot to fail.
> 
> See
> https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Tests%20%28dbg%29%20%28L%20Nexus6%29/builds/14774
> 
> If the revert does not fix the bot, I will reland.
> 
> Original issue's description:
> > Removing duplicate functions and symbol names in core/css
> > 
> > In the unity build experiment I encountered a few colliding duplicate
> > symbol names in core/css and this patch removes them by replacing
> > duplicated symbols with a single code and by doing some symbol
> > renames.
> > 
> > Review-Url: https://codereview.chromium.org/2797973002
> > Cr-Commit-Position: refs/heads/master@{#462256}
> > Committed: https://chromium.googlesource.com/chromium/src/+/5fa4cb0d7a1a784fec7991eaeb1a80e43f9156e5
> 
> TBR=rune@opera.com,bratell@opera.com
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> 
> Review-Url: https://codereview.chromium.org/2801683005
> Cr-Commit-Position: refs/heads/master@{#462394}
> Committed: https://chromium.googlesource.com/chromium/src/+/13f391f98453cf27e1f355c27982969a9745eb1b

TBR=rune@opera.com,bratell@opera.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2799093003
Cr-Commit-Position: refs/heads/master@{#462405}
Committed: https://chromium.googlesource.com/chromium/src/+/7d2f2a94dcea8910c419b6afca5e1c9cf5329cd7

[Guido Urdaneta, 2017-04-06 09:49:56]

The CQ bit was checked by guidou@chromium.org

[Guido Urdaneta, 2017-04-06 09:49:56]

Created Reland of moving duplicate functions and symbol names in core/css

[commit-bot: I haz the power, 2017-04-06 09:50:17]

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, 2017-04-06 09:51:35]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491472196272680, "parent_rev":
"52bfd9b23ead461185b20736e216a73cad1864fe", "commit_rev":
"7d2f2a94dcea8910c419b6afca5e1c9cf5329cd7"}

[commit-bot: I haz the power, 2017-04-06 09:52:23]

Description was changed from

==========
Reland of moving duplicate functions and symbol names in core/css (patchset #1
id:1 of https://codereview.chromium.org/2801683005/ )

Reason for revert:
The revert did not fix the failing bot, so relanding.

Original issue's description:
> Revert of Removing duplicate functions and symbol names in core/css (patchset
#2 id:20001 of https://codereview.chromium.org/2797973002/ )
> 
> Reason for revert:
> This is a speculative revert to determine if this is causing a WebRTC Chrome
bot to fail.
> 
> See
>
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Tests%20%...
> 
> If the revert does not fix the bot, I will reland.
> 
> Original issue's description:
> > Removing duplicate functions and symbol names in core/css
> > 
> > In the unity build experiment I encountered a few colliding duplicate
> > symbol names in core/css and this patch removes them by replacing
> > duplicated symbols with a single code and by doing some symbol
> > renames.
> > 
> > Review-Url: https://codereview.chromium.org/2797973002
> > Cr-Commit-Position: refs/heads/master@{#462256}
> > Committed:
https://chromium.googlesource.com/chromium/src/+/5fa4cb0d7a1a784fec7991eaeb1a...
> 
> TBR=rune@opera.com,bratell@opera.com
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> 
> Review-Url: https://codereview.chromium.org/2801683005
> Cr-Commit-Position: refs/heads/master@{#462394}
> Committed:
https://chromium.googlesource.com/chromium/src/+/13f391f98453cf27e1f355c27982...

TBR=rune@opera.com,bratell@opera.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

to

==========
Reland of moving duplicate functions and symbol names in core/css (patchset #1
id:1 of https://codereview.chromium.org/2801683005/ )

Reason for revert:
The revert did not fix the failing bot, so relanding.

Original issue's description:
> Revert of Removing duplicate functions and symbol names in core/css (patchset
#2 id:20001 of https://codereview.chromium.org/2797973002/ )
> 
> Reason for revert:
> This is a speculative revert to determine if this is causing a WebRTC Chrome
bot to fail.
> 
> See
>
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Android%20Tests%20%...
> 
> If the revert does not fix the bot, I will reland.
> 
> Original issue's description:
> > Removing duplicate functions and symbol names in core/css
> > 
> > In the unity build experiment I encountered a few colliding duplicate
> > symbol names in core/css and this patch removes them by replacing
> > duplicated symbols with a single code and by doing some symbol
> > renames.
> > 
> > Review-Url: https://codereview.chromium.org/2797973002
> > Cr-Commit-Position: refs/heads/master@{#462256}
> > Committed:
https://chromium.googlesource.com/chromium/src/+/5fa4cb0d7a1a784fec7991eaeb1a...
> 
> TBR=rune@opera.com,bratell@opera.com
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> 
> Review-Url: https://codereview.chromium.org/2801683005
> Cr-Commit-Position: refs/heads/master@{#462394}
> Committed:
https://chromium.googlesource.com/chromium/src/+/13f391f98453cf27e1f355c27982...

TBR=rune@opera.com,bratell@opera.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2799093003
Cr-Commit-Position: refs/heads/master@{#462405}
Committed:
https://chromium.googlesource.com/chromium/src/+/7d2f2a94dcea8910c419b6afca5e...
==========

[commit-bot: I haz the power, 2017-04-06 09:52:23]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/7d2f2a94dcea8910c419b6afca5e...