Remove WebKit version from the About page on Chrome OS and the Blink version from chrome://version.

chrome/browser/ui/webui/version_ui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/version_ui.h"
 
 #include "base/command_line.h"
 #include "base/i18n/message_formatter.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
@@ skipping 44 matching lines @@
   html_source->AddLocalizedString(version_ui::kApplicationLabel,
                                   IDS_PRODUCT_NAME);
   html_source->AddString(version_ui::kVersion,
                          version_info::GetVersionNumber());
   html_source->AddString(version_ui::kVersionModifier,
                          chrome::GetChannelString());
   html_source->AddLocalizedString(version_ui::kOSName, IDS_VERSION_UI_OS);
   html_source->AddLocalizedString(version_ui::kARC, IDS_ARC_LABEL);
   html_source->AddLocalizedString(version_ui::kPlatform, IDS_PLATFORM_LABEL);
   html_source->AddString(version_ui::kOSType, version_info::GetOSType());
-  html_source->AddString(version_ui::kBlinkVersion,
-                         content::GetWebKitVersion());
   html_source->AddString(version_ui::kJSEngine, "V8");
   html_source->AddString(version_ui::kJSVersion, v8::V8::GetVersion());
 
 #if defined(OS_ANDROID)
   html_source->AddString(version_ui::kOSVersion,
                          AndroidAboutAppInfo::GetOsInfo());
 #else
   html_source->AddString(version_ui::kOSVersion, std::string());
   html_source->AddString(version_ui::kFlashPlugin, "Flash");
   // Note that the Flash version is retrieve asynchronously and returned in
@@ skipping 95 matching lines @@
   // Set up the chrome://theme/ source.
   ThemeSource* theme = new ThemeSource(profile);
   content::URLDataSource::Add(profile, theme);
 #endif
 
   WebUIDataSource::Add(profile, CreateVersionUIDataSource());
 }
 
 VersionUI::~VersionUI() {
 }