[Download] Return DownloadInterruptReason from OnStartedCallback

content/public/test/download_test_observer.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/public/test/download_test_observer.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 395 matching lines @@
         BrowserThread::UI, FROM_HERE,
         base::Bind(&DownloadTestFlushObserver::PingFileThread, this, cycle));
   } else {
     BrowserThread::PostTask(
         BrowserThread::UI, FROM_HERE, base::MessageLoop::QuitClosure());
   }
 }
 
 DownloadTestItemCreationObserver::DownloadTestItemCreationObserver()
     : download_id_(DownloadItem::kInvalidId),
-      error_(net::OK),
+      interrupt_reason_(DOWNLOAD_INTERRUPT_REASON_NONE),
       called_back_count_(0),
       waiting_(false) {
 }
 
 DownloadTestItemCreationObserver::~DownloadTestItemCreationObserver() {
 }
 
 void DownloadTestItemCreationObserver::WaitForDownloadItemCreation() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   if (called_back_count_ == 0) {
     waiting_ = true;
     RunMessageLoop();
     waiting_ = false;
   }
 }
 
 void DownloadTestItemCreationObserver::DownloadItemCreationCallback(
     DownloadItem* item,
-    net::Error error) {
+    DownloadInterruptReason interrupt_reason) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   if (item)
     download_id_ = item->GetId();
-  error_ = error;
+  interrupt_reason_ = interrupt_reason;
   ++called_back_count_;
   DCHECK_EQ(1u, called_back_count_);
 
   if (waiting_)
     base::MessageLoopForUI::current()->Quit();
 }
 
 const DownloadUrlParameters::OnStartedCallback
     DownloadTestItemCreationObserver::callback() {
   return base::Bind(
       &DownloadTestItemCreationObserver::DownloadItemCreationCallback, this);
 }
 
 }  // namespace content