cros: Correctly initialize autofill client for SimpleWebViewDialog.

chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc

Index: chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc
diff --git a/chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc b/chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc
index ec4cdc7f2b06f66d80fb5f485a168fd90abeb00a..e0c97ede9043e832e3acb6879d50eb0d2f3c061b 100644
--- a/chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc
+++ b/chrome/browser/chromeos/login/ui/simple_web_view_dialog.cc
@@ -156,6 +156,7 @@ void SimpleWebViewDialog::StartLoad(const GURL& url) {
   DCHECK(web_contents);
 
   // Create the password manager that is needed for the proxy.
+  autofill::ChromeAutofillClient::CreateForWebContents(web_contents);
   ChromePasswordManagerClient::CreateForWebContentsWithAutofillClient(
       web_contents,
       autofill::ChromeAutofillClient::FromWebContents(web_contents));