Abstract GoogleURLTracker & google_util Profile dependencies

chrome/browser/google/google_profile_helper.cc

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/google/google_profile_helper.h"
+
+#include "chrome/browser/google/google_url_tracker.h"
+#include "chrome/browser/google/google_url_tracker_factory.h"
+#include "chrome/browser/google/google_util.h"
+#include "url/gurl.h"
+
+namespace google_profile_helper {
+
+// Global functions -----------------------------------------------------------
+
+std::string GetGoogleCountryCode(Profile* profile) {
+  return google_util::GetGoogleCountryCode(GetGoogleHomePageURL(profile));

[Peter Kasting, 2014/05/30 20:50:39]

I wonder if this function, and the bottom function, really need to be here. 
Seems like callers could do these directly, unless there are a ton of them.

[blundell, 2014/06/02 15:42:26]

Yep, you're right. Done.

On 2014/05/30 20:50:39, Peter Kasting wrote:

+}
+
+GURL GetGoogleHomePageURL(Profile* profile) {
+  const GoogleURLTracker* tracker =
+      GoogleURLTrackerFactory::GetForProfile(profile);
+  return tracker ? tracker->google_url()
+                 : GoogleURLTracker::DefaultGoogleHomepage();

[Peter Kasting, 2014/05/30 20:50:39]

Nit: Wrap like:

  return tracker ?
      tracker->google_url() : GoogleURLTracker::DefaultGoogleHomepage();

[blundell, 2014/06/02 15:42:26]

Done.

+}
+
+GURL GetGoogleSearchURL(Profile* profile) {
+  return google_util::GetGoogleSearchURL(GetGoogleHomePageURL(profile));
+}
+
+}  // namespace google_profile_helper