Remove about:tracking.

chrome/common/url_constants.cc

 // Copyright (c) 2011 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 "chrome/common/url_constants.h"
 
 #include "googleurl/src/url_util.h"
 
 namespace {
 const char* kSavableSchemes[] = {
@@ skipping 164 matching lines @@
 const char kChromeUISyncHost[] = "sync";
 const char kChromeUISyncInternalsHost[] = "sync-internals";
 const char kChromeUISyncPromoHost[] = "syncpromo";
 const char kChromeUISyncResourcesHost[] = "syncresources";
 const char kChromeUITaskManagerHost[] = "tasks";
 const char kChromeUITCMallocHost[] = "tcmalloc";
 const char kChromeUITermsHost[] = "terms";
 const char kChromeUIThumbnailHost[] = "thumb";
 const char kChromeUITouchIconHost[] = "touch-icon";
 const char kChromeUITracingHost[] = "tracing";
-const char kChromeUITrackingHost[] = "tracking";
 const char kChromeUIVersionHost[] = "version";
 const char kChromeUIWorkersHost[] = "workers";
 
 const char kChromeUIScreenshotPath[] = "screenshots";
 const char kChromeUIThemePath[] = "theme";
 
 #if defined(OS_LINUX) || defined(OS_OPENBSD)
 const char kChromeUILinuxProxyConfigHost[] = "linux-proxy-config";
 const char kChromeUISandboxHost[] = "sandbox";
 #endif
@@ skipping 151 matching lines @@
   url_util::AddStandardScheme(kExtensionScheme);
 #if defined(OS_CHROMEOS)
   url_util::AddStandardScheme(kCrosScheme);
 #endif
 
   // This call will also lock the list of standard schemes.
   RegisterContentSchemes(kSavableSchemes);
 }
 
 }  // namespace chrome