1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_UI_COCOA_DRAG_UTIL_H_
6#define CHROME_BROWSER_UI_COCOA_DRAG_UTIL_H_
7
8#import <Cocoa/Cocoa.h>
9
10class GURL;
11class Profile;
12
13namespace drag_util {
14
15// Returns the first file URL from |info|, if there is one. If |info| doesn't
16// contain any file URLs, an empty |GURL| is returned.
17GURL GetFileURLFromDropData(id<NSDraggingInfo> info);
18
19// Determines whether the given drag and drop operation contains content that
20// is supported by the web view. In particular, if the content is a local file
21// URL, this checks if it is of a type that can be shown in the tab contents.
22BOOL IsUnsupportedDropData(Profile* profile, id<NSDraggingInfo> info);
23
24}  // namespace drag_util
25
26#endif  // CHROME_BROWSER_UI_COCOA_DRAG_UTIL_H_
27