Update behavior of one-click infobar to remove modal dialog, add "undo".

chrome/common/url_constants.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/common/url_constants.h"
 
 #include "googleurl/src/url_util.h"
 
 namespace chrome {
 
@@ skipping 277 matching lines @@
 #if defined(OS_CHROMEOS)
 #if defined(OFFICIAL_BUILD)
     "chrome-extension://honijodknafkokifofgiaalefdiedpko/main.html";
 #else
     "https://support.google.com/chromeos/?p=help";
 #endif  // defined(OFFICIAL_BUILD
 #else
     "https://support.google.com/chrome/?p=help";
 #endif
 
+const char kChromeSyncLearnMoreURL[] =
+#if defined(OS_CHROMEOS)
+    "http://support.google.com/chromeos/bin/answer.py?hl=en&answer=165139";
+#else
+    "http://support.google.com/chrome/bin/answer.py?hl=en&answer=165139";
+#endif
+
 const char kSettingsSearchHelpURL[] =
 #if defined(OS_CHROMEOS)
     "https://support.google.com/chromeos/?p=settings_search_help";
 #else
     "https://support.google.com/chrome/?p=settings_search_help";
 #endif
 
 const char kAboutGoogleTranslateURL[] =
 #if defined(OS_CHROMEOS)
     "https://support.google.com/chromeos/?p=ib_translation_bar";
@@ skipping 116 matching lines @@
   kChromeUIGpuCleanURL,
   kChromeUIGpuCrashURL,
   kChromeUIGpuHangURL,
 };
 int kNumberOfChromeDebugURLs = static_cast<int>(arraysize(kChromeDebugURLs));
 
 const char kExtensionScheme[] = "chrome-extension";
 const char kExtensionResourceScheme[] = "chrome-extension-resource";
 
 }  // namespace chrome