Renamed enum constants per Chrome coding guide

chrome/browser/bookmarks/enhanced_bookmarks_features.h

 // Copyright 2013 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_BOOKMARKS_ENHANCED_BOOKMARKS_FEATURES_H_
 #define CHROME_BROWSER_BOOKMARKS_ENHANCED_BOOKMARKS_FEATURES_H_
 
 #include <string>
 
 #include "extensions/common/extension.h"
 
 class PrefService;
 
 // States for bookmark experiment. They are set by Chrome sync into
 // sync_driver::prefs::kEnhancedBookmarksExperimentEnabled user preference and
 // used for UMA reporting as well.
 enum BookmarksExperimentState {
-  kNoBookmarksExperiment,
-  kBookmarksExperimentEnabled,
-  kBookmarksExperimentEnabledUserOptOut,
-  kBookmarksExperimentEnabledFromFinch,
-  kBookmarksExperimentOptOutFromFinch,
-  kBookmarksExperimentEnabledFromFinchUserSignedIn,
-  kBookmarksExperimentEnabledFromSyncUnknown,
-  kBookmarksExperimentEnumSize
+  BOOKMARKS_EXPERIMENT_NONE,
+  BOOKMARKS_EXPERIMENT_ENABLED,
+  BOOKMARKS_EXPERIMENT_ENABLED_USER_OPT_OUT,
+  BOOKMARKS_EXPERIMENT_ENABLED_FROM_FINCH,
+  BOOKMARKS_EXPERIMENT_OPT_OUT_FROM_FINCH,
+  BOOKMARKS_EXPERIMENT_ENABLED_FROM_FINCH_USER_SIGNEDIN,
+  BOOKMARKS_EXPERIMENT_ENABLED_FROM_SYNC_UNKNOWN,
+  BOOKMARKS_EXPERIMENT_ENUM_SIZE
 };
 
 // Returns true and sets |extension_id| if bookmarks experiment enabled
 //         false if no bookmark experiment or extension id is empty.
 bool GetBookmarksExperimentExtensionID(const PrefService* user_prefs,
                                        std::string* extension_id);
 
 // Updates bookmark experiment state based on information from Chrome sync
 // and Finch experiments.
 void UpdateBookmarksExperimentState(
@@ skipping 11 matching lines @@
 // Experiment could be enable from Chrome sync or from Finch.
 bool IsEnhancedBookmarksExperimentEnabled();
 
 // 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();
 
 #endif  // CHROME_BROWSER_BOOKMARKS_ENHANCED_BOOKMARKS_FEATURES_H_