1 /*
2 * Copyright (C) 2008 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 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 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 "ScrollbarThemeGtk.h"
28
29 #include "gtkdrawing.h"
30 #include <gtk/gtk.h>
31
32 namespace WebCore {
33
nativeTheme()34 ScrollbarTheme* ScrollbarTheme::nativeTheme()
35 {
36 static ScrollbarThemeGtk theme;
37 return &theme;
38 }
39
~ScrollbarThemeGtk()40 ScrollbarThemeGtk::~ScrollbarThemeGtk()
41 {
42 }
43
scrollbarThickness(ScrollbarControlSize controlSize)44 int ScrollbarThemeGtk::scrollbarThickness(ScrollbarControlSize controlSize)
45 {
46 static int size;
47 if (!size) {
48 MozGtkScrollbarMetrics metrics;
49 moz_gtk_get_scrollbar_metrics(&metrics);
50 size = metrics.slider_width;
51 }
52 return size;
53 }
54
55 }
56
57