Refactor SSLClientAuthHandler and certificate selection

chrome/browser/tab_contents/tab_contents_ssl_helper.cc

Index: chrome/browser/tab_contents/tab_contents_ssl_helper.cc
diff --git a/chrome/browser/tab_contents/tab_contents_ssl_helper.cc b/chrome/browser/tab_contents/tab_contents_ssl_helper.cc
new file mode 100644
index 0000000000000000000000000000000000000000..0f00d1e22cb6b3202dfa557847a60f3c72120f01
--- /dev/null
+++ b/chrome/browser/tab_contents/tab_contents_ssl_helper.cc
@@ -0,0 +1,24 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/tab_contents/tab_contents_ssl_helper.h"
+
+#include "chrome/browser/ssl/ssl_client_auth_handler.h"
+#include "chrome/browser/ssl_client_certificate_selector.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+
+TabContentsSSLHelper::TabContentsSSLHelper(TabContents* tab_contents)
+    : tab_contents_(tab_contents) {
+}
+
+TabContentsSSLHelper::~TabContentsSSLHelper() {
+}
+
+void TabContentsSSLHelper::ShowClientCertificateRequestDialog(
+    scoped_refptr<SSLClientAuthHandler> handler) {
+  // Display the native certificate request dialog for each platform.
+  browser::ShowSSLClientCertificateSelector(
+      tab_contents_->GetMessageBoxRootWindow(),
+      handler->cert_request_info(), handler);
+}