Remove client_certs from SSLCertRequestInfo.

content/public/browser/content_browser_client.h

Index: content/public/browser/content_browser_client.h
diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
index 0cfdf64fd5af4962c83b38ad7f82382546ce58b7..10f216b60981c95a4f551b868cce61d0832508fa 100644
--- a/content/public/browser/content_browser_client.h
+++ b/content/public/browser/content_browser_client.h
@@ -78,6 +78,8 @@ class SSLCertRequestInfo;
 class SSLInfo;
 class URLRequest;
 class URLRequestContext;
+class X509Certificate;
+typedef std::vector<scoped_refptr<X509Certificate>> CertificateList;
 }
 
 namespace rappor {
@@ -487,6 +489,7 @@ class CONTENT_EXPORT ContentBrowserClient {
   virtual void SelectClientCertificate(
       WebContents* web_contents,
       net::SSLCertRequestInfo* cert_request_info,
+      net::CertificateList client_certs,
       std::unique_ptr<ClientCertificateDelegate> delegate);
 
   // Returns a class to get notifications about media event. The embedder can