Clean up users of a deprecated base::LaunchApp API.

chrome/browser/first_run/first_run_win.cc

Index: chrome/browser/first_run/first_run_win.cc
diff --git a/chrome/browser/first_run/first_run_win.cc b/chrome/browser/first_run/first_run_win.cc
index a5b1e91e33f71574c3042d1686cb796f57b40779..3d0eb3f78fc6ce6e563a7312d79d2818a13da7b8 100644
--- a/chrome/browser/first_run/first_run_win.cc
+++ b/chrome/browser/first_run/first_run_win.cc
@@ -145,7 +145,9 @@ bool FirstRun::LaunchSetupWithParam(const std::string& param,
     cl.AppendSwitch(switches::kChromeFrame);
   }
 
-  if (!base::LaunchApp(cl, false, false, &ph))
+  base::LaunchOptions options;
+  options.process_handle = &ph;
+  if (!base::LaunchProcess(cl, options))
     return false;
   DWORD wr = ::WaitForSingleObject(ph, INFINITE);
   if (wr != WAIT_OBJECT_0)
@@ -342,7 +344,9 @@ bool FirstRun::ImportSettings(Profile* profile,
 
   // Time to launch the process that is going to do the import.
   base::ProcessHandle import_process;
-  if (!base::LaunchApp(import_cmd, false, false, &import_process))
+  base::LaunchOptions options;
+  options.process_handle = &import_process;
+  if (!base::LaunchProcess(import_cmd, options))
     return false;
 
   // We block inside the import_runner ctor, pumping messages until the