Componentize enhanced_bookmark_features.{h,cc}.

components/dom_distiller/core/dom_distiller_features.h

+// Copyright 2015 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 COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_FEATURES_H_
+#define COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_FEATURES_H_
+
+namespace dom_distiller {
+
+// Returns true when flag enable-dom-distiller is set or enabled from Finch.
+bool IsEnableDomDistillerSet();
+
+// Returns true when flag enable-sync-articles is set or enabled from Finch.
+bool IsEnableSyncArticlesSet();
+
+}  // namespace dom_distiller
+
+#endif  // COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_FEATURES_H_