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1 /* | 1 /* |
2 * Copyright (c) 2009, Google Inc. All rights reserved. | 2 * Copyright (c) 2009, 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef ScrollbarThemeWin_h | 31 #ifndef ScrollbarThemeWin_h |
32 #define ScrollbarThemeWin_h | 32 #define ScrollbarThemeWin_h |
33 | 33 |
34 #include "core/platform/ScrollbarThemeNonMacCommon.h" | 34 #include "platform/scroll/ScrollbarThemeNonMacCommon.h" |
35 | 35 |
36 namespace WebCore { | 36 namespace WebCore { |
37 | 37 |
38 class ScrollbarThemeWin : public ScrollbarThemeNonMacCommon { | 38 class PLATFORM_EXPORT ScrollbarThemeWin : public ScrollbarThemeNonMacCommon { |
39 public: | 39 public: |
40 virtual int scrollbarThickness(ScrollbarControlSize) OVERRIDE; | 40 virtual int scrollbarThickness(ScrollbarControlSize) OVERRIDE; |
41 virtual bool invalidateOnMouseEnterExit() OVERRIDE; | 41 virtual bool invalidateOnMouseEnterExit() OVERRIDE; |
42 virtual bool shouldSnapBackToDragOrigin(ScrollbarThemeClient*, const Platfor
mMouseEvent&) OVERRIDE; | 42 virtual bool shouldSnapBackToDragOrigin(ScrollbarThemeClient*, const Platfor
mMouseEvent&) OVERRIDE; |
43 | 43 |
44 protected: | 44 protected: |
45 virtual void paintTrackPiece(GraphicsContext*, ScrollbarThemeClient*, const
IntRect&, ScrollbarPart) OVERRIDE; | 45 virtual void paintTrackPiece(GraphicsContext*, ScrollbarThemeClient*, const
IntRect&, ScrollbarPart) OVERRIDE; |
46 virtual void paintButton(GraphicsContext*, ScrollbarThemeClient*, const IntR
ect&, ScrollbarPart) OVERRIDE; | 46 virtual void paintButton(GraphicsContext*, ScrollbarThemeClient*, const IntR
ect&, ScrollbarPart) OVERRIDE; |
47 virtual void paintThumb(GraphicsContext*, ScrollbarThemeClient*, const IntRe
ct&) OVERRIDE; | 47 virtual void paintThumb(GraphicsContext*, ScrollbarThemeClient*, const IntRe
ct&) OVERRIDE; |
48 virtual bool shouldCenterOnThumb(ScrollbarThemeClient*, const PlatformMouseE
vent&) OVERRIDE; | 48 virtual bool shouldCenterOnThumb(ScrollbarThemeClient*, const PlatformMouseE
vent&) OVERRIDE; |
49 virtual IntSize buttonSize(ScrollbarThemeClient*) OVERRIDE; | 49 virtual IntSize buttonSize(ScrollbarThemeClient*) OVERRIDE; |
50 | 50 |
51 private: | 51 private: |
52 int getThemeState(ScrollbarThemeClient*, ScrollbarPart) const; | 52 int getThemeState(ScrollbarThemeClient*, ScrollbarPart) const; |
53 int getThemeArrowState(ScrollbarThemeClient*, ScrollbarPart) const; | 53 int getThemeArrowState(ScrollbarThemeClient*, ScrollbarPart) const; |
54 int getClassicThemeState(ScrollbarThemeClient*, ScrollbarPart) const; | 54 int getClassicThemeState(ScrollbarThemeClient*, ScrollbarPart) const; |
55 }; | 55 }; |
56 | 56 |
57 } // namespace WebCore | 57 } // namespace WebCore |
58 | 58 |
59 #endif | 59 #endif |
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