Simplify Android geolocation permission checks

chrome/browser/android/google_location_settings_helper.h

Index: chrome/browser/android/google_location_settings_helper.h
diff --git a/chrome/browser/android/google_location_settings_helper.h b/chrome/browser/android/google_location_settings_helper.h
index 6d6a513fa72be06fe6d6031fefaad2462c7b0bbd..a4fbb0633f0c4f50009e7dedb6723d9f9ea36bf8 100644
--- a/chrome/browser/android/google_location_settings_helper.h
+++ b/chrome/browser/android/google_location_settings_helper.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2012 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.
 
@@ -17,17 +17,20 @@ class GoogleLocationSettingsHelper {
 
   static GoogleLocationSettingsHelper* Create();
 
-  virtual std::string GetAcceptButtonLabel(bool allow) = 0;
-  virtual void ShowGoogleLocationSettings() = 0;
   // Checks both Master and Google Apps location setting to see
   // if we should use "Allow" in the accept button.
-  virtual bool IsAllowLabel() = 0;
   virtual bool IsMasterLocationSettingEnabled() = 0;
   virtual bool IsGoogleAppsLocationSettingEnabled() = 0;
 
  protected:
   GoogleLocationSettingsHelper() {}
 
+  // TODO(miguelg) Remove these three methods once the downstream
+  // dependencies get updated.
+  virtual std::string GetAcceptButtonLabel(bool allow);
+  virtual bool IsAllowLabel();
+  virtual void ShowGoogleLocationSettings();
+
  private:
 
   DISALLOW_COPY_AND_ASSIGN(GoogleLocationSettingsHelper);