Reduce CSSStyleSheet size by moving bool member.

Reduce CSSStyleSheet size by moving bool member.

Grouping bool members together saved 8 bytes from 120 to 112 on 64 bit
Linux.

Also started using class initializers, removed unnecessary nullptr
initialization of Member<>, and a 0 -> nullptr.

R=mstensho@opera.com

Committed: https://crrev.com/1c9430ee698accdaf073de095b45e6a9b00cd8a4
Cr-Commit-Position: refs/heads/master@{#428977}

[rune, 2016-11-01 09:54:56]

The CQ bit was checked by rune@opera.com to run a CQ dry run

[commit-bot: I haz the power, 2016-11-01 09:55:05]

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

[rune, 2016-11-01 09:55:07]

ptal

[mstensho (USE GERRIT), 2016-11-01 10:00:19]

lgtm

[commit-bot: I haz the power, 2016-11-01 10:04:46]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-11-01 10:04:47]

Dry run: Try jobs failed on following builders:
  mac_chromium_compile_dbg_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)

[rune, 2016-11-01 10:06:27]

The CQ bit was checked by rune@opera.com

[rune, 2016-11-01 10:06:27]

The CQ bit was unchecked by rune@opera.com

[rune, 2016-11-01 10:06:27]

The patchset sent to the CQ was uploaded after l-g-t-m from mstensho@opera.com
Link to the patchset: https://codereview.chromium.org/2469693002/#ps20001
(title: "Curly brace sneaked in.")

[rune, 2016-11-01 10:06:28]

The CQ bit was checked by rune@opera.com

[commit-bot: I haz the power, 2016-11-01 10:06:36]

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, 2016-11-01 11:28:27]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-11-01 11:32:11]

Description was changed from

==========
Reduce CSSStyleSheet size by moving bool member.

Grouping bool members together saved 8 bytes from 120 to 112 on 64 bit
Linux.

Also started using class initializers, removed unnecessary nullptr
initialization of Member<>, and a 0 -> nullptr.

R=mstensho@opera.com
==========

to

==========
Reduce CSSStyleSheet size by moving bool member.

Grouping bool members together saved 8 bytes from 120 to 112 on 64 bit
Linux.

Also started using class initializers, removed unnecessary nullptr
initialization of Member<>, and a 0 -> nullptr.

R=mstensho@opera.com

Committed: https://crrev.com/1c9430ee698accdaf073de095b45e6a9b00cd8a4
Cr-Commit-Position: refs/heads/master@{#428977}
==========

[commit-bot: I haz the power, 2016-11-01 11:32:11]

Patchset 2 (id:??) landed as
https://crrev.com/1c9430ee698accdaf073de095b45e6a9b00cd8a4
Cr-Commit-Position: refs/heads/master@{#428977}