Refactor client cert private key handling.

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <stddef.h>
 
 #include <map>
@@ skipping 55 matching lines @@
 class CdmFactory;
 }
 
 namespace service_manager {
 class BinderRegistry;
 class Service;
 struct BindSourceInfo;
 }
 
 namespace net {
+class ClientCertIdentity;
+using ClientCertIdentityList = std::vector<std::unique_ptr<ClientCertIdentity>>;
 class CookieOptions;
 class NetLog;
 class SSLCertRequestInfo;
 class SSLInfo;
 class URLRequest;
 class URLRequestContext;
-class X509Certificate;
-typedef std::vector<scoped_refptr<X509Certificate>> CertificateList;
 }
 
 namespace rappor {
 class RapporService;
 }
 
 namespace sandbox {
 class TargetPolicy;
 }
 
@@ skipping 381 matching lines @@
       bool expired_previous_decision,
       const base::Callback<void(CertificateRequestResultType)>& callback);
 
   // Selects a SSL client certificate and returns it to the |delegate|. Note:
   // |delegate| may be called synchronously or asynchronously.
   //
   // TODO(davidben): Move this hook to WebContentsDelegate.
   virtual void SelectClientCertificate(
       WebContents* web_contents,
       net::SSLCertRequestInfo* cert_request_info,
-      net::CertificateList client_certs,
+      net::ClientCertIdentityList client_certs,
       std::unique_ptr<ClientCertificateDelegate> delegate);
 
   // Returns a class to get notifications about media event. The embedder can
   // return nullptr if they're not interested.
   virtual MediaObserver* GetMediaObserver();
 
   // Returns the platform notification service, capable of displaying Web
   // Notifications to the user. The embedder can return a nullptr if they don't
   // support this functionality. May be called from any thread.
   virtual PlatformNotificationService* GetPlatformNotificationService();
@@ skipping 301 matching lines @@
   virtual std::unique_ptr<base::TaskScheduler::InitParams>
   GetTaskSchedulerInitParams();
 
   // Performs any necessary PostTask API redirection to the task scheduler.
   virtual void PerformExperimentalTaskSchedulerRedirections() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_