Revert "Revert 202751 "Change RulesRegistryService to use ProfileKeyedAPI.""

Revert "Revert 202751 "Change RulesRegistryService to use ProfileKeyedAPI.""

This reverts commit 4868bcc588c835a2d6be88d11da0ab0009971d85.

Change RulesRegistryService to use ProfileKeyedAPI.

Patch by Patrick Riordan <patrickriordan177@gmail.com>;.

BUG=179951
R=patrickriordan177@gmail.com,yoz@chromium.org

[Patrick Riordan, 2013-05-30 00:07:47]

From the stack trace it seems like RulesRegistryService::Get(profile_)
returned NULL and not content_rules_registry().
I'm not sure if that's it, but could you wait to commit until I investigate
further?

[Dan Beam, 2013-05-30 00:11:06]

On 2013/05/30 00:07:47, Patrick Riordan wrote:
> From the stack trace it seems like RulesRegistryService::Get(profile_)
> returned NULL and not content_rules_registry().
> I'm not sure if that's it, but could you wait to commit until I investigate
> further?

sure, you're more than welcome to reland your own patch as well, just didn't
want this to get lost...

[Patrick Riordan, 2013-05-30 00:11:32]

On 2013/05/30 00:07:47, Patrick Riordan wrote:
> From the stack trace it seems like RulesRegistryService::Get(profile_)
> returned NULL and not content_rules_registry().
> I'm not sure if that's it, but could you wait to commit until I investigate
> further?

I mean and not content_rules_registry() is returning junk.

[Patrick Riordan, 2013-05-30 00:24:10]

On 2013/05/30 00:11:06, Dan Beam wrote:
> On 2013/05/30 00:07:47, Patrick Riordan wrote:
> > From the stack trace it seems like RulesRegistryService::Get(profile_)
> > returned NULL and not content_rules_registry().
> > I'm not sure if that's it, but could you wait to commit until I investigate
> > further?
> 
> sure, you're more than welcome to reland your own patch as well, just didn't
> want this to get lost...

I appreciate the help, I've just had some similar problems with different tests
when making this patch and I want to be sure that they're completely fixed
before
committing it. I thought I had worked them out but clearly not.

I'll fix it and re-revert it.