Convert URLFetcher::Delegates to use an interface in content/public/common. Also remove the old U...

chrome/browser/chromeos/login/image_downloader.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/browser/chromeos/login/image_downloader.h"
 
 #include <vector>
 
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "content/browser/browser_thread.h"
+#include "content/common/net/url_fetcher.h"
 
 namespace chromeos {
 
 namespace {
 
 // Template for optional authorization header.
 const char kAuthorizationHeader[] = "Authorization: GoogleLogin auth=%s";
 
 }  // namespace
 
 ImageDownloader::ImageDownloader(ImageDecoder::Delegate* delegate,
                                  const GURL& image_url,
                                  const std::string& auth_token)
     : delegate_(delegate) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   image_fetcher_.reset(new URLFetcher(GURL(image_url), URLFetcher::GET, this));
   image_fetcher_->set_request_context(
       ProfileManager::GetDefaultProfile()->GetRequestContext());
   if (!auth_token.empty()) {
     image_fetcher_->set_extra_request_headers(
         base::StringPrintf(kAuthorizationHeader, auth_token.c_str()));
   }
   image_fetcher_->Start();
 }
 
 ImageDownloader::~ImageDownloader() {}
 
-void ImageDownloader::OnURLFetchComplete(const URLFetcher* source,
-                                         const GURL& url,
-                                         const net::URLRequestStatus& status,
-                                         int response_code,
-                                         const net::ResponseCookies& cookies,
-                                         const std::string& data) {
+void ImageDownloader::OnURLFetchComplete(const URLFetcher* source) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (response_code != 200) {
-    LOG(ERROR) << "Response code is " << response_code;
-    LOG(ERROR) << "Url is " << url.spec();
+  std::string data;
+  source->GetResponseAsString(&data);
+  if (source->response_code() != 200) {
+    LOG(ERROR) << "Response code is " << source->response_code();
+    LOG(ERROR) << "Url is " << source->url().spec();
     LOG(ERROR) << "Data is " << data;
     MessageLoop::current()->DeleteSoon(FROM_HERE, this);
     return;
   }
 
   VLOG(1) << "Decoding the image...";
   scoped_refptr<ImageDecoder> image_decoder = new ImageDecoder(delegate_, data);
   image_decoder->Start();
   MessageLoop::current()->DeleteSoon(FROM_HERE, this);
 }
 
 }  // namespace chromeos