Move DragDownload() out of download_util.h

chrome/browser/ui/cocoa/download/download_item_drag_mac.mm

Index: chrome/browser/ui/cocoa/download/download_item_drag_mac.mm
diff --git a/chrome/browser/ui/cocoa/download/download_util_mac.mm b/chrome/browser/ui/cocoa/download/download_item_drag_mac.mm
similarity index 57%
copy from chrome/browser/ui/cocoa/download/download_util_mac.mm
copy to chrome/browser/ui/cocoa/download/download_item_drag_mac.mm
index 363c13d07afd7390974efc3d97d293d8e20414ce..6e6af1295db03961cec69348f6534c1c653d8e22 100644
--- a/chrome/browser/ui/cocoa/download/download_util_mac.mm
+++ b/chrome/browser/ui/cocoa/download/download_item_drag_mac.mm
@@ -1,37 +1,19 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
-//
-// Download utility implementation for Mac OS X.
 
-#include "chrome/browser/ui/cocoa/download/download_util_mac.h"
+#include "chrome/browser/download/drag_download_item.h"
 
-#include "base/logging.h"
-#include "base/strings/sys_string_conversions.h"
+#include "chrome/browser/ui/cocoa/download/download_util_mac.h"
 #include "content/public/browser/download_item.h"
-#include "content/public/browser/download_manager.h"
 #include "ui/gfx/image/image.h"
-#include "ui/gfx/native_widget_types.h"
-
-using content::DownloadItem;
-
-namespace download_util {
 
-void AddFileToPasteboard(NSPasteboard* pasteboard, const base::FilePath& path) {
-  // Write information about the file being dragged to the pasteboard.
-  NSString* file = base::SysUTF8ToNSString(path.value());
-  NSArray* fileList = [NSArray arrayWithObject:file];
-  [pasteboard declareTypes:[NSArray arrayWithObject:NSFilenamesPboardType]
-                     owner:nil];
-  [pasteboard setPropertyList:fileList forType:NSFilenamesPboardType];
-}
-
-void DragDownload(const DownloadItem* download,
-                  gfx::Image* icon,
-                  gfx::NativeView view) {
-  DCHECK_EQ(DownloadItem::COMPLETE, download->GetState());
+void DragDownloadItem(const content::DownloadItem* download,
+                      gfx::Image* icon,
+                      gfx::NativeView view) {
+  DCHECK_EQ(content::DownloadItem::COMPLETE, download->GetState());
   NSPasteboard* pasteboard = [NSPasteboard pasteboardWithName:NSDragPboard];
-  AddFileToPasteboard(pasteboard, download->GetTargetFilePath());
+  download_util::AddFileToPasteboard(pasteboard, download->GetTargetFilePath());
 
   // Synthesize a drag event, since we don't have access to the actual event
   // that initiated a drag (possibly consumed by the Web UI, for example).
@@ -56,5 +38,3 @@ void DragDownload(const DownloadItem* download,
                     source:view
                  slideBack:YES];
 }
-
-}  // namespace download_util