Move Node.baseURI to JS prototype chains

Move Node.baseURI to JS prototype chains

Node.baseURI is used by a micro-benchmark (PerformanceTests/Bindings/dom-attributes-on-prototype.html), which evaluates performance of DOM attributes on prototype chains. This benchmark is used by the V8 team for their optimization work, so it is important to have Node.baseURI on a prototype chain.

This CL will slightly regress PerformanceTests/Bindings/dom-attributes-on-prototype.html, but it won't be an issue since real-world sites shouldn't be using baseURI heavily.

BUG=43394
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=190421

[haraken, 2015-02-18 04:28:08]

haraken@chromium.org changed reviewers:
+ yukishiino@chromium.org

[haraken, 2015-02-18 04:28:14]

PTAL

[Yuki, 2015-02-18 04:30:02]

lgtm

[haraken, 2015-02-18 04:30:36]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2015-02-18 04:31:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/936633003/1

[commit-bot: I haz the power, 2015-02-18 06:26:38]

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

[commit-bot: I haz the power, 2015-02-18 06:26:38]

Try jobs failed on following builders:
  linux_blink_rel on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/linux_blink_rel/builds/4...)

[haraken, 2015-02-18 07:44:48]

New patchsets have been uploaded after l-g-t-m from yukishiino@chromium.org

[haraken, 2015-02-18 07:45:01]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2015-02-18 07:45:12]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/936633003/20001

[commit-bot: I haz the power, 2015-02-18 07:47:45]

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

[commit-bot: I haz the power, 2015-02-18 07:47:46]

Try jobs failed on following builders:
  mac_blink_compile_dbg on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/mac_blink_compile_dbg/bu...)
  mac_blink_rel on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/43418)

[haraken, 2015-02-18 07:51:50]

The CQ bit was checked by haraken@chromium.org

[haraken, 2015-02-18 07:52:05]

The CQ bit was unchecked by haraken@chromium.org

[haraken, 2015-02-18 08:05:33]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2015-02-18 08:06:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/936633003/60001

[commit-bot: I haz the power, 2015-02-18 10:20:43]

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

[commit-bot: I haz the power, 2015-02-18 10:20:45]

Try jobs failed on following builders:
  mac_blink_rel on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/43420)

[haraken, 2015-02-18 12:30:17]

The CQ bit was checked by haraken@chromium.org

[commit-bot: I haz the power, 2015-02-18 12:30:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/936633003/60001

[commit-bot: I haz the power, 2015-02-18 13:25:33]

Committed patchset #4 (id:60001) as
https://src.chromium.org/viewvc/blink?view=rev&revision=190421