Fix an issue that external protocol in subframes are not handled on Android

chrome/browser/chromeos/external_protocol_dialog.cc

Index: chrome/browser/chromeos/external_protocol_dialog.cc
diff --git a/chrome/browser/chromeos/external_protocol_dialog.cc b/chrome/browser/chromeos/external_protocol_dialog.cc
index ce72f71fa24359ff2094e6a5069ad19da5e0d80d..a3cd36001c553878b7ddbe7ce9f31e16f89ac203 100644
--- a/chrome/browser/chromeos/external_protocol_dialog.cc
+++ b/chrome/browser/chromeos/external_protocol_dialog.cc
@@ -31,7 +31,11 @@ const int kMessageWidth = 400;
 
 // static
 void ExternalProtocolHandler::RunExternalProtocolDialog(
-    const GURL& url, int render_process_host_id, int routing_id) {
+    const GURL& url,
+    int render_process_host_id,
+    int routing_id,
+    ui::PageTransition page_transition,
+    bool has_user_gesture) {
   WebContents* web_contents = tab_util::GetWebContentsByID(
       render_process_host_id, routing_id);
   new ExternalProtocolDialog(web_contents, url);