add flag to disable link disambiguation popup

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 120 matching lines @@
 extern const char kEnhancedBookmarksExperiment[];
 extern const char kEnableDomainReliability[];
 extern const char kEnableEnhancedBookmarks[];
 extern const char kEnableEphemeralApps[];
 extern const char kEnableExperimentalHotwording[];
 extern const char kEnableExtensionActivityLogging[];
 extern const char kEnableExtensionActivityLogTesting[];
 extern const char kEnableFastUnload[];
 extern const char kEnableIPv6[];
 extern const char kEnableLinkableEphemeralApps[];
+extern const char kEnableLinkDisambiguationPopup[];
 extern const char kEnableNaCl[];
 extern const char kEnableNetBenchmarking[];
 extern const char kEnableMaterialDesignNTP[];
 extern const char kEnableNpnHttpOnly[];
 extern const char kEnableOfflineAutoReload[];
 extern const char kEnableOfflineAutoReloadVisibleOnly[];
 extern const char kEnableOfflineLoadStaleCache[];
 extern const char kDisableOfflineLoadStaleCache[];
 extern const char kEnableOriginChipAlways[];
 extern const char kEnableOriginChipOnSrp[];
@@ skipping 259 matching lines @@
 #if defined(OS_CHROMEOS)
 bool PowerOverlayEnabled();
 #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_