Do conservative prerendering based on the LocalPredictor in Dev/Canary.

chrome/common/chrome_switches.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.
 
 // Defines all the command-line switches used by Chrome.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 
 #include "build/build_config.h"
@@ skipping 90 matching lines @@
 extern const char kDisableInstantExtendedAPI[];
 extern const char kDisableIPv6[];
 extern const char kDisableIPPooling[];
 extern const char kDisableLocalFirstLoadNTP[];
 extern const char kDisableLocalOnlyInstantExtendedAPI[];
 extern const char kDisableMinimizeOnSecondLauncherItemClick[];
 extern const char kDisableNativeAutofillUi[];
 extern const char kDisableNTPOtherSessionsMenu[];
 extern const char kDisablePopupBlocking[];
 extern const char kDisablePreconnect[];
+extern const char kDisablePrerenderLocalPredictor[];
 extern const char kDisablePromptOnRepost[];
 extern const char kDisableRestoreBackgroundContents[];
 extern const char kDisableRestoreSessionState[];
 extern const char kDisableScriptedPrintThrottling[];
 extern const char kDisableSync[];
 extern const char kDisableSyncAppSettings[];
 extern const char kDisableSyncApps[];
 extern const char kDisableSyncAutofill[];
 extern const char kDisableSyncAutofillProfile[];
 extern const char kDisableSyncBookmarks[];
@@ skipping 360 matching lines @@
 #else
 extern const char kEnablePrintPreview[];
 #endif
 
 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 // alphabetical order, or in one of the ifdefs (also in order in each section).
 
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_