1 // Copyright (c) 2012 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 UI_BASE_DRAGDROP_MAC_DND_UTIL_H_ 6 #define UI_BASE_DRAGDROP_MAC_DND_UTIL_H_ 7 8 #import <Cocoa/Cocoa.h> 9 10 #include <vector> 11 12 #include "base/strings/string16.h" 13 #include "ui/base/ui_base_export.h" 14 15 class GURL; 16 17 namespace ui { 18 19 // Dummy data type that Chrome places in dragging pasteboards. There is never 20 // any data associated with this type; it's only used to ensure that Chrome 21 // supports any drag initiated inside of Chrome, whether or not data has been 22 // associated with it. 23 UI_BASE_EXPORT extern NSString* const kChromeDragDummyPboardType; 24 25 // Mail.app and TextEdit accept drags that have both HTML and image flavors on 26 // them, but don't process them correctly <http://crbug.com/55879>. Therefore, 27 // if there is an image flavor, don't put the HTML data on as HTML, but rather 28 // put it on as this Chrome-only flavor. External apps won't see HTML but 29 // Chrome will know enough to read it as HTML. <http://crbug.com/55879> 30 UI_BASE_EXPORT extern NSString* const kChromeDragImageHTMLPboardType; 31 32 // Populates the |url| and |title| with URL data in |pboard|. There may be more 33 // than one, but we only handle dropping the first. |url| must not be |NULL|; 34 // |title| is an optional parameter. Returns |YES| if URL data was obtained from 35 // the pasteboard, |NO| otherwise. If |convert_filenames| is |YES|, the function 36 // will also attempt to convert filenames in |pboard| to file URLs. 37 UI_BASE_EXPORT BOOL PopulateURLAndTitleFromPasteboard(GURL* url, 38 base::string16* title, 39 NSPasteboard* pboard, 40 BOOL convert_filenames); 41 42 } // namespace ui 43 44 #endif // UI_BASE_DRAGDROP_MAC_DND_UTIL_H_ 45