Integrate About page into Settings for Chrome OS settings in a window.

chrome/browser/ui/webui/help/help_utils_chromeos.cc

Index: chrome/browser/ui/webui/help/help_utils_chromeos.cc
diff --git a/chrome/browser/ui/webui/help/help_utils_chromeos.cc b/chrome/browser/ui/webui/help/help_utils_chromeos.cc
index 95bb156f4f422630a735bab9c8b7c8b17f7b3f72..9d543020660a61fe88885368075349818853f25b 100644
--- a/chrome/browser/ui/webui/help/help_utils_chromeos.cc
+++ b/chrome/browser/ui/webui/help/help_utils_chromeos.cc
@@ -4,11 +4,11 @@
 
 #include "chrome/browser/ui/webui/help/help_utils_chromeos.h"
 
-#include <algorithm>
-
 #include "base/logging.h"
+#include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
+#include "chrome/common/chrome_version_info.h"
 #include "chromeos/network/network_type_pattern.h"
 #include "chromeos/settings/cros_settings_names.h"
 #include "grit/chromium_strings.h"
@@ -64,4 +64,27 @@ base::string16 GetConnectionTypeAsUTF16(const std::string& type) {
   return base::string16();
 }
 
+base::string16 BuildBrowserVersionString() {
+  chrome::VersionInfo version_info;
+  DCHECK(version_info.is_valid());
+
+  std::string browser_version = version_info.Version();
+  std::string version_modifier =
+      chrome::VersionInfo::GetVersionStringModifier();
+  if (!version_modifier.empty())
+    browser_version += " " + version_modifier;
+
+#if !defined(GOOGLE_CHROME_BUILD)
+  browser_version += " (";
+  browser_version += version_info.LastChange();
+  browser_version += ")";
+#endif
+
+#if defined(ARCH_CPU_64_BITS)
+  browser_version += " (64-bit)";
+#endif
+
+  return base::UTF8ToUTF16(browser_version);
+}
+
 }  // namespace help_utils_chromeos