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1 /* | |
2 * Copyright (C) 2011 Google 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 are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #ifndef PlatformThemeChromiumDefault_h | |
32 #define PlatformThemeChromiumDefault_h | |
33 | |
34 #include "SkColor.h" | |
35 #include "SkScalar.h" | |
36 #include "core/platform/ThemeTypes.h" | |
37 #include "core/platform/graphics/GraphicsContext.h" | |
38 | |
39 namespace WebCore { | |
40 | |
41 class PlatformThemeChromiumDefault { | |
42 public: | |
43 enum ArrowDirection { | |
44 North, | |
45 East, | |
46 South, | |
47 West, | |
48 }; | |
49 | |
50 static void setScrollbarColors(unsigned inactiveColor, | |
51 unsigned activeColor, | |
52 unsigned trackColor); | |
53 static unsigned thumbInactiveColor() { return s_thumbInactiveColor; } | |
54 static unsigned thumbActiveColor() { return s_thumbActiveColor; } | |
55 static unsigned trackColor() { return s_trackColor; } | |
56 | |
57 static SkColor saturateAndBrighten(const SkScalar hsv[3], SkScalar saturateA
mount, SkScalar brightenAmount); | |
58 static SkColor outlineColor(const SkScalar hsv1[3], const SkScalar hsv2[3]); | |
59 static void paintArrowButton(GraphicsContext*, const IntRect&, ArrowDirectio
n, ControlStates); | |
60 | |
61 private: | |
62 PlatformThemeChromiumDefault() { } | |
63 | |
64 static unsigned s_thumbInactiveColor; | |
65 static unsigned s_thumbActiveColor; | |
66 static unsigned s_trackColor; | |
67 }; | |
68 | |
69 } // namespace WebCore | |
70 | |
71 #endif // PlatformThemeChromiumDefault_h | |
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