1 /*
2 * Copyright (C) 2007 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "DragImage.h"
28 #include "CachedImage.h"
29 #include "FloatSize.h"
30 #include "Image.h"
31
32 namespace WebCore {
33
dragImageSize(DragImageRef)34 IntSize dragImageSize(DragImageRef)
35 {
36 return IntSize(0, 0);
37 }
38
deleteDragImage(DragImageRef)39 void deleteDragImage(DragImageRef)
40 {
41 }
42
scaleDragImage(DragImageRef image,FloatSize)43 DragImageRef scaleDragImage(DragImageRef image, FloatSize)
44 {
45 return image;
46 }
47
dissolveDragImageToFraction(DragImageRef image,float)48 DragImageRef dissolveDragImageToFraction(DragImageRef image, float)
49 {
50 return image;
51 }
52
createDragImageFromImage(Image *)53 DragImageRef createDragImageFromImage(Image*)
54 {
55 return 0;
56 }
57
createDragImageIconForCachedImage(CachedImage *)58 DragImageRef createDragImageIconForCachedImage(CachedImage*)
59 {
60 return 0;
61 }
62
63 }
64