Send certificates to devtools when it's open instead of using certId

content/browser/devtools/protocol/security_handler.cc

Index: content/browser/devtools/protocol/security_handler.cc
diff --git a/content/browser/devtools/protocol/security_handler.cc b/content/browser/devtools/protocol/security_handler.cc
index 8242203d94a88b4308d1e6eb3bb3eec17d76ddf7..f3a4f6e9775a91544bf323a7cc0253d62a8c940e 100644
--- a/content/browser/devtools/protocol/security_handler.cc
+++ b/content/browser/devtools/protocol/security_handler.cc
@@ -147,6 +147,15 @@ Response SecurityHandler::Disable() {
   return Response::OK();
 }
 
+Response SecurityHandler::ShowCertificateViewer(int certificate_id) {
+  if (!host_)
+    return Response::InternalError("Could not connect to view");
+  WebContents* web_contents = WebContents::FromRenderFrameHost(host_);
+  web_contents->GetDelegate()->ShowCertificateViewerInDevTools(
+      web_contents, certificate_id);
+  return Response::OK();
+}
+
 }  // namespace security
 }  // namespace devtools
 }  // namespace content