Add real support for uint128.

Add real support for uint128.  These files originated with google internally, and since they are shared, the style is a bit different.  Removed SWIG support and references to other internal classes.


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=168161

[willchan no longer on Chromium, 2012-11-16 00:38:30]

lgtm with offline comments about updating the changelist description to
eliminate google3 and swig references

[Ryan Hamilton, 2012-11-16 00:40:50]

On 2012/11/16 00:38:30, willchan wrote:
> lgtm with offline comments about updating the changelist description to
> eliminate google3 and swig references

Done.  Thanks!

[commit-bot: I haz the power, 2012-11-16 00:57:24]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rch@chromium.org/11299023/11001

[commit-bot: I haz the power, 2012-11-16 01:20:12]

Sorry for I got bad news for ya.
Compile failed with a clobber build on linux_clang.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=linux_clan...
Your code is likely broken or HEAD is junk. Please ensure your
code is not broken then alert the build sheriffs.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-11-16 03:57:09]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rch@chromium.org/11299023/2004

[commit-bot: I haz the power, 2012-11-16 04:27:41]

Sorry for I got bad news for ya.
Compile failed with a clobber build on win.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win&number...
Your code is likely broken or HEAD is junk. Please ensure your
code is not broken then alert the build sheriffs.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2012-11-16 05:22:58]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rch@chromium.org/11299023/29

[commit-bot: I haz the power, 2012-11-16 07:49:46]

Change committed as 168161