Add a flag showing whether the current request was ignored by a handler

content/browser/frame_host/navigation_controller_impl_browsertest.cc

 // Copyright 2014 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 "base/bind.h"
 #include "base/command_line.h"
 #include "base/strings/stringprintf.h"
 #include "content/browser/frame_host/frame_navigation_entry.h"
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/navigation_controller_impl.h"
@@ skipping 2032 matching lines @@
         message_loop_runner_(new MessageLoopRunner) {}
 
   void Wait() {
     message_loop_runner_->Run();
   }
 
  private:
   void DidFailLoad(RenderFrameHost* render_frame_host,
                    const GURL& validated_url,
                    int error_code,
-                   const base::string16& error_description) override {
+                   const base::string16& error_description,
+                   bool was_ignored_by_handler) override {
     RenderFrameHostImpl* rfh =
         static_cast<RenderFrameHostImpl*>(render_frame_host);
     if (rfh->frame_tree_node()->frame_tree_node_id() != frame_tree_node_id_)
       return;
 
     message_loop_runner_->Quit();
   }
 
   void DidFailProvisionalLoad(
       RenderFrameHost* render_frame_host,
       const GURL& validated_url,
       int error_code,
-      const base::string16& error_description) override {
+      const base::string16& error_description,
+      bool was_ignored_by_handler) override {
     RenderFrameHostImpl* rfh =
         static_cast<RenderFrameHostImpl*>(render_frame_host);
     if (rfh->frame_tree_node()->frame_tree_node_id() != frame_tree_node_id_)
       return;
 
     message_loop_runner_->Quit();
   }
 
   // The id of the FrameTreeNode whose navigations to observe.
   int frame_tree_node_id_;
@@ skipping 40 matching lines @@
     // tricky.
     EXPECT_EQ(nullptr, controller.GetPendingEntry());
     shell()->web_contents()->Stop();
     watcher.Wait();
   }
 
   ResourceDispatcherHost::Get()->SetDelegate(nullptr);
 }
 
 }  // namespace content