Enables storing shelf's auto_hide_behavior and alignment per display.

chrome/common/pref_names.h

 // Copyright (c) 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.
 
 // Constants for the names of various preferences, for easier changing.
 
 #ifndef CHROME_COMMON_PREF_NAMES_H_
 #define CHROME_COMMON_PREF_NAMES_H_
 
 #include <stddef.h>
@@ skipping 746 matching lines @@
 extern const char kMediaGalleriesUniqueId[];
 extern const char kMediaGalleriesRememberedGalleries[];
 
 #if defined(USE_AURA)
 extern const char kShelfAlignment[];
 extern const char kShelfAlignmentLocal[];
 extern const char kShelfAutoHideBehavior[];
 extern const char kShelfAutoHideBehaviorLocal[];
 extern const char kPinnedLauncherApps[];
 extern const char kShowLogoutButtonInTray[];
+extern const char kShelfPreferences[];
 
 extern const char kFlingVelocityCap[];
 extern const char kLongPressTimeInSeconds[];
 extern const char kMaxDistanceBetweenTapsForDoubleTap[];
 extern const char kMaxDistanceForTwoFingerTapInPixels[];
 extern const char kMaxSecondsBetweenDoubleClick[];
 extern const char kMaxSeparationForGestureTouchesInPixels[];
 extern const char kMaxSwipeDeviationRatio[];
 extern const char kMaxTouchDownDurationInSecondsForClick[];
 extern const char kMaxTouchMoveInPixelsForClick[];
@@ skipping 26 matching lines @@
 
 extern const char kLastPolicyStatisticsUpdate[];
 
 #if defined(OS_CHROMEOS)
 extern const char kRLZBrand[];
 #endif
 
 }  // namespace prefs
 
 #endif  // CHROME_COMMON_PREF_NAMES_H_