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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 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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35 #include "core/frame/LocalFrame.h" | 35 #include "core/frame/LocalFrame.h" |
36 #include "core/input/EventHandler.h" | 36 #include "core/input/EventHandler.h" |
37 #include "core/layout/LayoutView.h" | 37 #include "core/layout/LayoutView.h" |
38 #include "core/layout/compositing/PaintLayerCompositor.h" | 38 #include "core/layout/compositing/PaintLayerCompositor.h" |
39 #include "core/page/AutoscrollController.h" | 39 #include "core/page/AutoscrollController.h" |
40 #include "core/page/Page.h" | 40 #include "core/page/Page.h" |
41 #include "core/paint/TransformRecorder.h" | 41 #include "core/paint/TransformRecorder.h" |
42 #include "platform/Logging.h" | 42 #include "platform/Logging.h" |
43 #include "platform/graphics/GraphicsContext.h" | 43 #include "platform/graphics/GraphicsContext.h" |
44 #include "platform/graphics/paint/ClipRecorder.h" | 44 #include "platform/graphics/paint/ClipRecorder.h" |
| 45 #include "platform/graphics/paint/CullRect.h" |
45 #include "platform/graphics/paint/DrawingRecorder.h" | 46 #include "platform/graphics/paint/DrawingRecorder.h" |
46 #include "platform/graphics/paint/SkPictureBuilder.h" | 47 #include "platform/graphics/paint/SkPictureBuilder.h" |
47 #include "platform/transforms/AffineTransform.h" | 48 #include "platform/transforms/AffineTransform.h" |
48 #include "public/web/WebInputEvent.h" | 49 #include "public/web/WebInputEvent.h" |
49 #include "web/WebInputEventConversion.h" | 50 #include "web/WebInputEventConversion.h" |
50 #include "wtf/CurrentTime.h" | 51 #include "wtf/CurrentTime.h" |
51 | 52 |
52 namespace blink { | 53 namespace blink { |
53 | 54 |
54 void PageWidgetDelegate::animate(Page& page, double monotonicFrameBeginTime) | 55 void PageWidgetDelegate::animate(Page& page, double monotonicFrameBeginTime) |
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80 | 81 |
81 AffineTransform scale; | 82 AffineTransform scale; |
82 scale.scale(scaleFactor); | 83 scale.scale(scaleFactor); |
83 TransformRecorder scaleRecorder(paintContext, root, scale); | 84 TransformRecorder scaleRecorder(paintContext, root, scale); |
84 | 85 |
85 IntRect dirtyRect(rect); | 86 IntRect dirtyRect(rect); |
86 FrameView* view = root.view(); | 87 FrameView* view = root.view(); |
87 if (view) { | 88 if (view) { |
88 ClipRecorder clipRecorder(paintContext, root, DisplayItem::PageWidge
tDelegateClip, LayoutRect(dirtyRect)); | 89 ClipRecorder clipRecorder(paintContext, root, DisplayItem::PageWidge
tDelegateClip, LayoutRect(dirtyRect)); |
89 | 90 |
90 view->paint(&paintContext, globalPaintFlags, dirtyRect); | 91 view->paint(&paintContext, globalPaintFlags, CullRect(dirtyRect)); |
91 } else if (!DrawingRecorder::useCachedDrawingIfPossible(paintContext, ro
ot, DisplayItem::PageWidgetDelegateBackgroundFallback)) { | 92 } else if (!DrawingRecorder::useCachedDrawingIfPossible(paintContext, ro
ot, DisplayItem::PageWidgetDelegateBackgroundFallback)) { |
92 DrawingRecorder drawingRecorder(paintContext, root, DisplayItem::Pag
eWidgetDelegateBackgroundFallback, dirtyRect); | 93 DrawingRecorder drawingRecorder(paintContext, root, DisplayItem::Pag
eWidgetDelegateBackgroundFallback, dirtyRect); |
93 paintContext.fillRect(dirtyRect, Color::white); | 94 paintContext.fillRect(dirtyRect, Color::white); |
94 } | 95 } |
95 } | 96 } |
96 pictureBuilder.endRecording()->playback(canvas); | 97 pictureBuilder.endRecording()->playback(canvas); |
97 } | 98 } |
98 | 99 |
99 void PageWidgetDelegate::paint(Page& page, WebCanvas* canvas, | 100 void PageWidgetDelegate::paint(Page& page, WebCanvas* canvas, |
100 const WebRect& rect, LocalFrame& root) | 101 const WebRect& rect, LocalFrame& root) |
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254 WEBINPUT_EVENT_CASE(TouchMove) | 255 WEBINPUT_EVENT_CASE(TouchMove) |
255 WEBINPUT_EVENT_CASE(TouchEnd) | 256 WEBINPUT_EVENT_CASE(TouchEnd) |
256 WEBINPUT_EVENT_CASE(TouchCancel) | 257 WEBINPUT_EVENT_CASE(TouchCancel) |
257 default: | 258 default: |
258 ASSERT_NOT_REACHED(); | 259 ASSERT_NOT_REACHED(); |
259 return ""; | 260 return ""; |
260 } | 261 } |
261 } | 262 } |
262 | 263 |
263 } // namespace blink | 264 } // namespace blink |
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