Remove SSLClientAuthHandler's RDH dependency.

content/browser/loader/resource_loader_unittest.cc

 // Copyright (c) 2013 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 "content/browser/loader/resource_loader.h"
 
 #include "base/files/file.h"
 #include "base/files/file_util.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/run_loop.h"
@@ skipping 214 matching lines @@
 
 // Test browser client that captures calls to SelectClientCertificates and
 // records the arguments of the most recent call for later inspection.
 class SelectCertificateBrowserClient : public TestContentBrowserClient {
  public:
   SelectCertificateBrowserClient() : call_count_(0) {}
 
   virtual void SelectClientCertificate(
       int render_process_id,
       int render_view_id,
-      const net::HttpNetworkSession* network_session,
       net::SSLCertRequestInfo* cert_request_info,
       const base::Callback<void(net::X509Certificate*)>& callback) override {
     ++call_count_;
     passed_certs_ = cert_request_info->client_certs;
   }
 
   int call_count() {
     return call_count_;
   }
 
@@ skipping 476 matching lines @@
   ASSERT_TRUE(base::ReadFileToString(temp_path(), &contents));
   EXPECT_EQ(test_data(), contents);
 
   // Release the loader. The file should be gone now.
   ReleaseLoader();
   base::RunLoop().RunUntilIdle();
   EXPECT_FALSE(base::PathExists(temp_path()));
 }
 
 }  // namespace content