Reland DownloadManager::GetAllDownloads actually does now

content/browser/download/drag_download_file.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/download/drag_download_file.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "content/browser/download/download_stats.h"
@@ skipping 165 matching lines @@
 }
 
 void DragDownloadFile::ModelChanged(DownloadManager* manager) {
   AssertCurrentlyOnUIThread();
   DCHECK_EQ(manager, download_manager_);
 
   if (download_item_)
     return;
 
   std::vector<DownloadItem*> downloads;
-  download_manager_->GetTemporaryDownloads(file_path_.DirName(), &downloads);
+  download_manager_->GetAllDownloads(&downloads);
   for (std::vector<DownloadItem*>::const_iterator i = downloads.begin();
        i != downloads.end(); ++i) {
-    if ((*i)->GetOriginalUrl() == url_) {
-      download_item_ = *i;
+    DownloadItem* item = *i;
+    if (item->IsTemporary() &&
+        item->GetOriginalUrl() == url_ &&
+        file_path_.DirName() == item->GetTargetFilePath().DirName()) {
+      download_item_ = item;
       download_item_->AddObserver(this);
       break;
     }
   }
 }
 
 void DragDownloadFile::OnDownloadUpdated(content::DownloadItem* download) {
   AssertCurrentlyOnUIThread();
   if (download->IsCancelled()) {
     RemoveObservers();
@@ skipping 42 matching lines @@
 
 void DragDownloadFile::QuitNestedMessageLoop() {
   AssertCurrentlyOnDragThread();
 
   if (is_running_nested_message_loop_) {
     is_running_nested_message_loop_ = false;
     MessageLoop::current()->Quit();
   }
 }
 #endif