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1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2011 Apple 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 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
(...skipping 10 matching lines...) Expand all Loading... |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "platform/scroll/ScrollbarThemeMock.h" | 26 #include "platform/scroll/ScrollbarThemeMock.h" |
27 | 27 |
28 #include "platform/RuntimeEnabledFeatures.h" | 28 #include "platform/RuntimeEnabledFeatures.h" |
29 #include "platform/graphics/GraphicsContext.h" | 29 #include "platform/graphics/GraphicsContext.h" |
30 #include "platform/graphics/paint/DrawingRecorder.h" | 30 #include "platform/graphics/paint/DrawingRecorder.h" |
31 #include "platform/scroll/ScrollbarThemeClient.h" | 31 #include "platform/scroll/Scrollbar.h" |
32 | 32 |
33 namespace blink { | 33 namespace blink { |
34 | 34 |
35 static int cScrollbarThickness[] = { 15, 11 }; | 35 static int cScrollbarThickness[] = { 15, 11 }; |
36 | 36 |
37 int ScrollbarThemeMock::scrollbarThickness(ScrollbarControlSize controlSize) | 37 int ScrollbarThemeMock::scrollbarThickness(ScrollbarControlSize controlSize) |
38 { | 38 { |
39 return cScrollbarThickness[controlSize]; | 39 return cScrollbarThickness[controlSize]; |
40 } | 40 } |
41 | 41 |
42 bool ScrollbarThemeMock::usesOverlayScrollbars() const | 42 bool ScrollbarThemeMock::usesOverlayScrollbars() const |
43 { | 43 { |
44 return RuntimeEnabledFeatures::overlayScrollbarsEnabled(); | 44 return RuntimeEnabledFeatures::overlayScrollbarsEnabled(); |
45 } | 45 } |
46 | 46 |
47 IntRect ScrollbarThemeMock::trackRect(const ScrollbarThemeClient& scrollbar, boo
l) | 47 IntRect ScrollbarThemeMock::trackRect(const ScrollbarThemeClient& scrollbar, boo
l) |
48 { | 48 { |
49 return scrollbar.frameRect(); | 49 return scrollbar.frameRect(); |
50 } | 50 } |
51 | 51 |
52 void ScrollbarThemeMock::paintTrackBackground(GraphicsContext& context, const Sc
rollbarThemeClient& scrollbar, const IntRect& trackRect) | 52 void ScrollbarThemeMock::paintTrackBackground(GraphicsContext& context, const Sc
rollbar& scrollbar, const IntRect& trackRect) |
53 { | 53 { |
54 if (DrawingRecorder::useCachedDrawingIfPossible(context, scrollbar, DisplayI
tem::ScrollbarTrackBackground)) | 54 if (DrawingRecorder::useCachedDrawingIfPossible(context, scrollbar, DisplayI
tem::ScrollbarTrackBackground)) |
55 return; | 55 return; |
56 | 56 |
57 DrawingRecorder recorder(context, scrollbar, DisplayItem::ScrollbarTrackBack
ground, trackRect); | 57 DrawingRecorder recorder(context, scrollbar, DisplayItem::ScrollbarTrackBack
ground, trackRect); |
58 context.fillRect(trackRect, scrollbar.enabled() ? Color::lightGray : Color(0
xFFE0E0E0)); | 58 context.fillRect(trackRect, scrollbar.enabled() ? Color::lightGray : Color(0
xFFE0E0E0)); |
59 } | 59 } |
60 | 60 |
61 void ScrollbarThemeMock::paintThumb(GraphicsContext& context, const ScrollbarThe
meClient& scrollbar, const IntRect& thumbRect) | 61 void ScrollbarThemeMock::paintThumb(GraphicsContext& context, const Scrollbar& s
crollbar, const IntRect& thumbRect) |
62 { | 62 { |
63 if (!scrollbar.enabled()) | 63 if (!scrollbar.enabled()) |
64 return; | 64 return; |
65 | 65 |
66 if (DrawingRecorder::useCachedDrawingIfPossible(context, scrollbar, DisplayI
tem::ScrollbarThumb)) | 66 if (DrawingRecorder::useCachedDrawingIfPossible(context, scrollbar, DisplayI
tem::ScrollbarThumb)) |
67 return; | 67 return; |
68 | 68 |
69 DrawingRecorder recorder(context, scrollbar, DisplayItem::ScrollbarThumb, th
umbRect); | 69 DrawingRecorder recorder(context, scrollbar, DisplayItem::ScrollbarThumb, th
umbRect); |
70 context.fillRect(thumbRect, Color::darkGray); | 70 context.fillRect(thumbRect, Color::darkGray); |
71 } | 71 } |
72 | 72 |
73 } // namespace blink | 73 } // namespace blink |
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