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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
13 * | 13 * |
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef ScrollbarThemeOverlay_h | 26 #ifndef ScrollbarThemeOverlay_h |
27 #define ScrollbarThemeOverlay_h | 27 #define ScrollbarThemeOverlay_h |
28 | 28 |
29 #include "core/platform/ScrollbarTheme.h" | 29 #include "platform/scroll/ScrollbarTheme.h" |
30 | 30 |
31 namespace WebCore { | 31 namespace WebCore { |
32 | 32 |
33 // This scrollbar theme is used to get overlay scrollbar for platforms other | 33 // This scrollbar theme is used to get overlay scrollbar for platforms other |
34 // than Mac. Mac's overlay scrollbars are in ScrollbarThemeMac*. | 34 // than Mac. Mac's overlay scrollbars are in ScrollbarThemeMac*. |
35 class ScrollbarThemeOverlay : public ScrollbarTheme { | 35 class PLATFORM_EXPORT ScrollbarThemeOverlay : public ScrollbarTheme { |
36 public: | 36 public: |
37 enum HitTestBehavior { AllowHitTest, DisallowHitTest }; | 37 enum HitTestBehavior { AllowHitTest, DisallowHitTest }; |
38 | 38 |
39 ScrollbarThemeOverlay(int thumbThickness, int scrollbarMargin, HitTestBehavi
or, Color = Color(128, 128, 128, 128)); | 39 ScrollbarThemeOverlay(int thumbThickness, int scrollbarMargin, HitTestBehavi
or, Color = Color(128, 128, 128, 128)); |
40 virtual ~ScrollbarThemeOverlay() { } | 40 virtual ~ScrollbarThemeOverlay() { } |
41 | 41 |
42 virtual int scrollbarThickness(ScrollbarControlSize) OVERRIDE; | 42 virtual int scrollbarThickness(ScrollbarControlSize) OVERRIDE; |
43 virtual bool usesOverlayScrollbars() const OVERRIDE; | 43 virtual bool usesOverlayScrollbars() const OVERRIDE; |
44 | 44 |
45 virtual int thumbPosition(ScrollbarThemeClient*) OVERRIDE; | 45 virtual int thumbPosition(ScrollbarThemeClient*) OVERRIDE; |
(...skipping 13 matching lines...) Expand all Loading... |
59 private: | 59 private: |
60 int m_thumbThickness; | 60 int m_thumbThickness; |
61 int m_scrollbarMargin; | 61 int m_scrollbarMargin; |
62 HitTestBehavior m_allowHitTest; | 62 HitTestBehavior m_allowHitTest; |
63 Color m_color; | 63 Color m_color; |
64 }; | 64 }; |
65 | 65 |
66 } // namespace WebCore | 66 } // namespace WebCore |
67 | 67 |
68 #endif | 68 #endif |
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