Add net/base/filename_util.h.

chrome/browser/ui/gtk/download/download_item_drag.cc

 // Copyright 2013 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/ui/gtk/download/download_item_drag.h"
 
 #include "base/files/file_path.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/download/drag_download_item.h"
 #include "content/public/browser/download_item.h"
-#include "net/base/net_util.h"
+#include "net/base/filename_util.h"
 #include "ui/base/dragdrop/gtk_dnd_util.h"
 #include "ui/gfx/image/image.h"
 #include "url/gurl.h"
 
 using content::DownloadItem;
 
 namespace {
 
 const int kDownloadItemCodeMask = ui::TEXT_URI_LIST | ui::CHROME_NAMED_URL;
 const GdkDragAction kDownloadItemDragAction = GDK_ACTION_COPY;
@@ skipping 101 matching lines @@
   drag_data_->OnDragDataGet(widget, context, selection_data, target_type, time);
 }
 
 void DragDownloadItem(const content::DownloadItem* download,
                       gfx::Image* icon,
                       gfx::NativeView view) {
   // This starts the drag process, the lifetime of this object is tied to the
   // system drag.
   new DownloadItemDrag(download, icon);
 }