Remove net-internals page for throttling, introduce flag for extension devs instead.

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_
 #pragma once
 
@@ skipping 294 matching lines @@
 extern const char kProfileShortcutCreated[];
 extern const char kAutofillEnabled[];
 extern const char kAutofillAuxiliaryProfilesEnabled[];
 extern const char kAutofillPositiveUploadRate[];
 extern const char kAutofillNegativeUploadRate[];
 extern const char kAutofillPersonalDataManagerFirstRun[];
 extern const char kEditBookmarksEnabled[];
 
 extern const char kEnableTranslate[];
 extern const char kPinnedTabs[];
-extern const char kHttpThrottlingEnabled[];
 
 extern const char kDisable3DAPIs[];
 extern const char kEnableHyperlinkAuditing[];
 extern const char kEnableReferrers[];
 
 #if defined(OS_MACOSX)
 extern const char kPresentationModeEnabled[];
 #endif
 
 extern const char kImportBookmarks[];
@@ skipping 365 matching lines @@
 extern const char kPointsBufferedForVelocity[];
 extern const char kRailBreakProportion[];
 extern const char kRailStartProportion[];
 #endif
 
 extern const char kInManagedMode[];
 
 }  // namespace prefs
 
 #endif  // CHROME_COMMON_PREF_NAMES_H_