In crrev.com/112726, I changed chrome to use google_util::IsGoogleHomePageUrl() to determine if a given URL is a valid google home page URL instead of checking the hard coded string kDefaultGoogleHomepage.  However, I forgot to change this code as well.
In crrev.com/112726, I changed chrome to use google_util::IsGoogleHomePageUrl()
to determine if a given URL is a valid google home page URL instead of
checking the hard coded string kDefaultGoogleHomepage.  However, I forgot to
change this code as well.

BUG=b/5609053
TEST=Install a non-organic branded chrome and make sure the initial home
page is set to http://google.com/.  Make sure that the X-Rlz-String http
header is sent with requests for the google home page.

Review URL: http://codereview.chromium.org/9323041

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@120538 0039d316-1c4b-4281-b951-d872f2087c98

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