Getting rid of GetDefaultProfile(), clean up of ProfileManager (which was in a serious mess)
Finally! GetDefaultProfile goes away for good!
With that I also cleaned up that class and ripped out ancient unneeded functions / type-defs. Re-ordered the function declarations and so on. I am sure that more could be done here, but please first get rid of this function before it gets more children...
BUG=322682
TEXT=covered by existing unit tests
Review URL: https://codereview.chromium.org/
132713002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244241 0039d316-1c4b-4281-b951-d872f2087c98