Added logic that will retry to reload+reconnect the mobile payment portal page 5 times before it ...

chrome/renderer/frame_sniffer.cc

 // Copyright (c) 2011 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 "chrome/renderer/frame_sniffer.h"
 
 #include "base/logging.h"
 #include "chrome/common/render_messages.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebURLError.h"
 
 FrameSniffer::FrameSniffer(content::RenderView* render_view,
                            const string16 &frame_name)
     : content::RenderViewObserver(render_view), frame_name_(frame_name) {
 }
 
 FrameSniffer::~FrameSniffer() {
 }
 
 void FrameSniffer::DidFailProvisionalLoad(WebKit::WebFrame* frame,
-                                    const WebKit::WebURLError& error) {
+                                          const WebKit::WebURLError& error) {
   if (!ShouldSniffFrame(frame))
     return;
   Send(new ChromeViewHostMsg_FrameLoadingError(routing_id(), -error.reason));
 }
 
+void FrameSniffer::DidCommitProvisionalLoad(WebKit::WebFrame* frame,
+                                            bool is_new_navigation) {
+  if (!ShouldSniffFrame(frame))
+    return;
+  Send(new ChromeViewHostMsg_FrameLoadingCompleted(routing_id()));
+}
+
 bool FrameSniffer::ShouldSniffFrame(WebKit::WebFrame* frame) {
   return frame->name() == frame_name_;
 }