Remember zoom on a per-host basis....

chrome/common/pref_names.h

-// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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 "build/build_config.h"
 
@@ skipping 98 matching lines @@
 extern const wchar_t kCheckDefaultBrowser[];
 #if defined(OS_MACOSX)
 extern const wchar_t kShowUpdatePromotionInfoBar[];
 #endif
 extern const wchar_t kUseCustomChromeFrame[];
 extern const wchar_t kShowOmniboxSearchHint[];
 extern const wchar_t kNTPPromoLineRemaining[];
 extern const wchar_t kNTPPromoImageRemaining[];
 extern const wchar_t kDesktopNotificationAllowedOrigins[];
 extern const wchar_t kDesktopNotificationDeniedOrigins[];
+extern const wchar_t kPerHostZoomLevels[];
 
 // Local state
 extern const wchar_t kMetricsClientID[];
 extern const wchar_t kMetricsSessionID[];
 extern const wchar_t kMetricsClientIDTimestamp[];
 extern const wchar_t kMetricsReportingEnabled[];
 extern const wchar_t kMetricsInitialLogs[];
 extern const wchar_t kMetricsOngoingLogs[];
 
 extern const wchar_t kProfileMetrics[];
@@ skipping 96 matching lines @@
 extern const wchar_t kSyncLastSyncedTime[];
 extern const wchar_t kSyncHasSetupCompleted[];
 
 extern const wchar_t kWebAppCreateOnDesktop[];
 extern const wchar_t kWebAppCreateInAppsMenu[];
 extern const wchar_t kWebAppCreateInQuickLaunchBar[];
 
 }  // namespace prefs
 
 #endif  // CHROME_COMMON_PREF_NAMES_H_