Implement chrome://view-http-cache with network service.

content/browser/net/view_http_cache_job_factory.cc

 // Copyright (c) 2012 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 "content/browser/net/view_http_cache_job_factory.h"
 
 #include <stddef.h>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 39 matching lines @@
   }
   int ReadRawData(net::IOBuffer* buf, int buf_size) override {
     return core_->ReadRawData(buf, buf_size);
   }
 
  private:
   class Core : public base::RefCounted<Core> {
    public:
     Core()
         : data_offset_(0),
-          callback_(base::Bind(&Core::OnIOComplete, this)) {
-    }
+          callback_(base::Bind(&Core::OnIOComplete, base::Unretained(this))) {}
 
     int Start(const net::URLRequest& request, const base::Closure& callback);
 
     // Prevents it from invoking its callback. It will self-delete.
     void Orphan() {
       user_callback_.Reset();
     }
 
     bool GetMimeType(std::string* mime_type) const;
     bool GetCharset(std::string* charset);
@@ skipping 125 matching lines @@
          url.host_piece() == kChromeUINetworkViewCacheHost;
 }
 
 // Static.
 net::URLRequestJob* ViewHttpCacheJobFactory::CreateJobForRequest(
     net::URLRequest* request, net::NetworkDelegate* network_delegate) {
   return new ViewHttpCacheJob(request, network_delegate);
 }
 
 }  // namespace content