Remove Profile dependency from TiclInvalidationService

chrome/browser/invalidation/ticl_profile_settings_provider.h

+// 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_BROWSER_INVALIDATION_TICL_PROFILE_SETTINGS_PROVIDER_H_
+#define CHROME_BROWSER_INVALIDATION_TICL_PROFILE_SETTINGS_PROVIDER_H_
+
+#include "base/compiler_specific.h"
+#include "base/macros.h"
+#include "base/prefs/pref_change_registrar.h"
+#include "chrome/browser/invalidation/ticl_settings_provider.h"
+
+class Profile;
+
+namespace invalidation {
+
+// A specialization of TiclSettingsProvider that reads settings from user prefs.
+class TiclProfileSettingsProvider : public TiclSettingsProvider {
+ public:
+  explicit TiclProfileSettingsProvider(Profile* profile);
+  virtual ~TiclProfileSettingsProvider();
+
+  // TiclInvalidationServiceSettingsProvider:
+  virtual bool UseGCMChannel() const OVERRIDE;
+
+ private:
+  PrefChangeRegistrar registrar_;
+  Profile* const profile_;
+
+  DISALLOW_COPY_AND_ASSIGN(TiclProfileSettingsProvider);
+};
+
+}  // namespace invalidation
+
+#endif  // CHROME_BROWSER_INVALIDATION_TICL_PROFILE_SETTINGS_PROVIDER_H_