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 28865377a4bc4cdf8b7282e3e8c0aa6c2bc7eca8..b745d85ff20a4aeba66cd3a46bfeaa976d12fcdf 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)
@@ -2622,11 +2622,12 @@ 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::NewNSSCryptoModuleDelegate(
+      context, chrome::kCryptoModulePasswordKeygen, url.host());
 }
 #endif