Remove deprecated kBrowserActionContainerWidth pref

extensions/browser/pref_names.cc

 // 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.
 
 #include "extensions/browser/pref_names.h"
 
 #include "base/logging.h"
 
 namespace extensions {
 namespace pref_names {
@@ skipping 14 matching lines @@
   }
   NOTREACHED();
   return false;
 }
 
 const char kAlertsInitialized[] = "extensions.alerts.initialized";
 const char kAllowedInstallSites[] = "extensions.allowed_install_sites";
 const char kAllowedTypes[] = "extensions.allowed_types";
 const char kBookmarkAppCreationLaunchType[] =
     "extensions.bookmark_app_creation_launch_type";
-const char kBrowserActionContainerWidth[] =
-    "extensions.browseractions.container.width";
 const char kExtensions[] = "extensions.settings";
 const char kInstallAllowList[] = "extensions.install.allowlist";
 const char kInstallDenyList[] = "extensions.install.denylist";
 const char kInstallForceList[] = "extensions.install.forcelist";
 const char kLastChromeVersion[] = "extensions.last_chrome_version";
 const char kLastUpdateCheck[] = "extensions.autoupdate.last_check";
 const char kNativeMessagingBlacklist[] = "native_messaging.blacklist";
 const char kNativeMessagingWhitelist[] = "native_messaging.whitelist";
 const char kNativeMessagingUserLevelHosts[] =
     "native_messaging.user_level_hosts";
 const char kNextUpdateCheck[] = "extensions.autoupdate.next_check";
 const char kStorageGarbageCollect[] = "extensions.storage.garbagecollect";
 const char kToolbar[] = "extensions.toolbar";
 const char kToolbarSize[] = "extensions.toolbarsize";
 
 const char kPrefPreferences[] = "preferences";
 const char kPrefIncognitoPreferences[] = "incognito_preferences";
 const char kPrefRegularOnlyPreferences[] = "regular_only_preferences";
 const char kPrefContentSettings[] = "content_settings";
 const char kPrefIncognitoContentSettings[] = "incognito_content_settings";
 
 }  // namespace pref_names
 }  // namespace extensions