Clean up geolocation code now that it's all upstream.

chrome/android/shell/chrome_shell_google_location_settings_helper.h

Index: chrome/android/shell/chrome_shell_google_location_settings_helper.h
diff --git a/chrome/android/shell/chrome_shell_google_location_settings_helper.h b/chrome/android/shell/chrome_shell_google_location_settings_helper.h
deleted file mode 100644
index e3e7e72c7f4083ad02833fbeca34e1e4f8195049..0000000000000000000000000000000000000000
--- a/chrome/android/shell/chrome_shell_google_location_settings_helper.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// 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.
-
-#ifndef CHROME_ANDROID_SHELL_CHROME_SHELL_GOOGLE_LOCATION_SETTINGS_HELPER_H_
-#define CHROME_ANDROID_SHELL_CHROME_SHELL_GOOGLE_LOCATION_SETTINGS_HELPER_H_
-
-#include "chrome/browser/android/google_location_settings_helper.h"
-
-// Stub implementation of GoogleLocationSettingsHelper for testshell.
-class ChromeShellGoogleLocationSettingsHelper
-    : public GoogleLocationSettingsHelper {
- public:
-  // GoogleLocationSettingsHelper implementation:
-  virtual bool IsSystemLocationEnabled() override;
-
- protected:
-  ChromeShellGoogleLocationSettingsHelper();
-  virtual ~ChromeShellGoogleLocationSettingsHelper();
-
- private:
-  friend class GoogleLocationSettingsHelper;
-
-  DISALLOW_COPY_AND_ASSIGN(ChromeShellGoogleLocationSettingsHelper);
-};
-
-#endif  // CHROME_ANDROID_SHELL_CHROME_SHELL_GOOGLE_LOCATION_SETTINGS_HELPER_H_