Revert 282726 "Reland "Use upstream libaddressinput in Chrome.""

trunk/src/third_party/libaddressinput/chromium/chrome_downloader_impl.h

 // 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.
 
 #ifndef THIRD_PARTY_LIBADDRESSINPUT_CHROMIUM_CHROME_DOWNLOADER_IMPL_H_
 #define THIRD_PARTY_LIBADDRESSINPUT_CHROMIUM_CHROME_DOWNLOADER_IMPL_H_
 
 #include <map>
 #include <string>
 
 #include "base/memory/scoped_vector.h"
 #include "net/url_request/url_fetcher_delegate.h"
-#include "third_party/libaddressinput/src/cpp/include/libaddressinput/downloader.h"
+#include "third_party/libaddressinput/chromium/cpp/include/libaddressinput/downloader.h"
 
 namespace net {
 class URLFetcher;
 class URLRequestContextGetter;
 }
 
 namespace autofill {
 
 // A class for downloading rules to let libaddressinput validate international
 // addresses.
 class ChromeDownloaderImpl : public ::i18n::addressinput::Downloader,
                              public net::URLFetcherDelegate {
  public:
   explicit ChromeDownloaderImpl(net::URLRequestContextGetter* getter);
   virtual ~ChromeDownloaderImpl();
 
   // ::i18n::addressinput::Downloader:
   virtual void Download(const std::string& url,
-                        const Callback& downloaded) const OVERRIDE;
+                        scoped_ptr<Callback> downloaded) OVERRIDE;
 
   // net::URLFetcherDelegate:
   virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE;
 
  private:
   struct Request {
     Request(const std::string& url,
             scoped_ptr<net::URLFetcher> fetcher,
-            const Callback& callback);
+            scoped_ptr<Callback> callback);
 
     std::string url;
     // The data that's received.
     std::string data;
     // The object that manages retrieving the data.
     scoped_ptr<net::URLFetcher> fetcher;
-    const Callback& callback;
+    scoped_ptr<Callback> callback;
   };
 
-  // Non-const version of Download().
-  void DoDownload(const std::string& url, const Callback& downloaded);
-
   net::URLRequestContextGetter* const getter_;  // weak
 
   // Maps from active url fetcher to request metadata. The value is owned.
   std::map<const net::URLFetcher*, Request*> requests_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeDownloaderImpl);
 };
 
 }  // namespace autofill
 
 #endif  // THIRD_PARTY_LIBADDRESSINPUT_CHROMIUM_CHROME_DOWNLOADER_IMPL_H_