[MD Settings] PROOF OF CONCEPT - DO NOT LAND - URL rewrite

chrome/browser/ui/startup/startup_browser_creator_impl.cc

Index: chrome/browser/ui/startup/startup_browser_creator_impl.cc
diff --git a/chrome/browser/ui/startup/startup_browser_creator_impl.cc b/chrome/browser/ui/startup/startup_browser_creator_impl.cc
index 54d468b826f90f25d1ea29eb5efde8edd6f1cce8..6a10781077b4b4f3a56e909993397a3845ee3d5e 100644
--- a/chrome/browser/ui/startup/startup_browser_creator_impl.cc
+++ b/chrome/browser/ui/startup/startup_browser_creator_impl.cc
@@ -120,6 +120,9 @@ using content::ChildProcessSecurityPolicy;
 using content::WebContents;
 using extensions::Extension;
 
+extern bool UsesMdSettings();
+extern bool (*g_settingsFlagFunc)(void);
+
 namespace {
 
 // Utility functions ----------------------------------------------------------
@@ -619,6 +622,8 @@ bool StartupBrowserCreatorImpl::ProcessStartupURLs(
     std::vector<GURL> adjusted_urls(urls_to_open);
     AddSpecialURLs(&adjusted_urls);
 
+    g_settingsFlagFunc = &UsesMdSettings;
+
     // The startup code only executes for browsers launched in desktop mode. Ash
     // should never get here.
     Browser* browser = SessionRestore::RestoreSession(