Update keygen to use correct NSS slot on ChromeOS multiprofile.

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index 84a118f400868bb78d7e28382ba5bd85e6fe843c..f4a1dab9af930446bf2df620766095e7ce84f7d0 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -189,7 +189,7 @@
 #endif
 
 #if defined(USE_NSS)
-#include "chrome/browser/ui/crypto_module_password_dialog.h"
+#include "chrome/browser/ui/crypto_module_delegate_nss.h"
 #endif
 
 #if !defined(OS_CHROMEOS)
@@ -2606,11 +2606,12 @@ void ChromeContentBrowserClient::PreSpawnRenderer(
 #endif
 
 #if defined(USE_NSS)
-crypto::CryptoModuleBlockingPasswordDelegate*
-    ChromeContentBrowserClient::GetCryptoPasswordDelegate(
+crypto::NSSCryptoModuleDelegate*
+    ChromeContentBrowserClient::GetKeygenCryptoModuleDelegate(
+        content::ResourceContext* context,
         const GURL& url) {
-  return chrome::NewCryptoModuleBlockingDialogDelegate(
-      chrome::kCryptoModulePasswordKeygen, url.host());
+  return chrome::CreateNSSCryptoModuleDelegate(
+      context, chrome::kCryptoModulePasswordKeygen, url.host());
 }
 #endif