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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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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 PageWidgetDelegate_h | 31 #ifndef PageWidgetDelegate_h |
32 #define PageWidgetDelegate_h | 32 #define PageWidgetDelegate_h |
33 | 33 |
34 #include "public/platform/WebCanvas.h" | 34 #include "public/platform/WebCanvas.h" |
35 #include "public/web/WebWidget.h" | 35 #include "public/web/WebWidget.h" |
36 #include "wtf/OwnPtr.h" | 36 #include "wtf/OwnPtr.h" |
37 | 37 |
38 namespace WebCore { | 38 namespace blink { |
39 class LocalFrame; | 39 class LocalFrame; |
40 class Page; | 40 class Page; |
41 } | 41 } |
42 | 42 |
43 namespace blink { | 43 namespace blink { |
44 | 44 |
45 class PageOverlayList; | 45 class PageOverlayList; |
46 class WebGestureEvent; | 46 class WebGestureEvent; |
47 class WebInputEvent; | 47 class WebInputEvent; |
48 class WebKeyboardEvent; | 48 class WebKeyboardEvent; |
49 class WebMouseEvent; | 49 class WebMouseEvent; |
50 class WebMouseWheelEvent; | 50 class WebMouseWheelEvent; |
51 class WebTouchEvent; | 51 class WebTouchEvent; |
52 | 52 |
53 class PageWidgetEventHandler { | 53 class PageWidgetEventHandler { |
54 public: | 54 public: |
55 virtual void handleMouseMove(WebCore::LocalFrame& mainFrame, const WebMouseE
vent&); | 55 virtual void handleMouseMove(blink::LocalFrame& mainFrame, const WebMouseEve
nt&); |
56 virtual void handleMouseLeave(WebCore::LocalFrame& mainFrame, const WebMouse
Event&); | 56 virtual void handleMouseLeave(blink::LocalFrame& mainFrame, const WebMouseEv
ent&); |
57 virtual void handleMouseDown(WebCore::LocalFrame& mainFrame, const WebMouseE
vent&); | 57 virtual void handleMouseDown(blink::LocalFrame& mainFrame, const WebMouseEve
nt&); |
58 virtual void handleMouseUp(WebCore::LocalFrame& mainFrame, const WebMouseEve
nt&); | 58 virtual void handleMouseUp(blink::LocalFrame& mainFrame, const WebMouseEvent
&); |
59 virtual bool handleMouseWheel(WebCore::LocalFrame& mainFrame, const WebMouse
WheelEvent&); | 59 virtual bool handleMouseWheel(blink::LocalFrame& mainFrame, const WebMouseWh
eelEvent&); |
60 virtual bool handleKeyEvent(const WebKeyboardEvent&) = 0; | 60 virtual bool handleKeyEvent(const WebKeyboardEvent&) = 0; |
61 virtual bool handleCharEvent(const WebKeyboardEvent&) = 0; | 61 virtual bool handleCharEvent(const WebKeyboardEvent&) = 0; |
62 virtual bool handleGestureEvent(const WebGestureEvent&) = 0; | 62 virtual bool handleGestureEvent(const WebGestureEvent&) = 0; |
63 virtual bool handleTouchEvent(WebCore::LocalFrame& mainFrame, const WebTouch
Event&); | 63 virtual bool handleTouchEvent(blink::LocalFrame& mainFrame, const WebTouchEv
ent&); |
64 virtual ~PageWidgetEventHandler() { } | 64 virtual ~PageWidgetEventHandler() { } |
65 }; | 65 }; |
66 | 66 |
67 | 67 |
68 // Common implementation of WebViewImpl and WebPagePopupImpl. | 68 // Common implementation of WebViewImpl and WebPagePopupImpl. |
69 class PageWidgetDelegate { | 69 class PageWidgetDelegate { |
70 public: | 70 public: |
71 enum CanvasBackground { | 71 enum CanvasBackground { |
72 Opaque, | 72 Opaque, |
73 Translucent, | 73 Translucent, |
74 }; | 74 }; |
75 static void animate(WebCore::Page*, double monotonicFrameBeginTime); | 75 static void animate(blink::Page*, double monotonicFrameBeginTime); |
76 static void layout(WebCore::Page*, WebCore::LocalFrame* rootFrame = 0); | 76 static void layout(blink::Page*, blink::LocalFrame* rootFrame = 0); |
77 static void paint(WebCore::Page*, PageOverlayList*, WebCanvas*, const WebRec
t&, CanvasBackground); | 77 static void paint(blink::Page*, PageOverlayList*, WebCanvas*, const WebRect&
, CanvasBackground); |
78 static bool handleInputEvent(WebCore::Page*, PageWidgetEventHandler&, const
WebInputEvent&); | 78 static bool handleInputEvent(blink::Page*, PageWidgetEventHandler&, const We
bInputEvent&); |
79 | 79 |
80 private: | 80 private: |
81 PageWidgetDelegate() { } | 81 PageWidgetDelegate() { } |
82 }; | 82 }; |
83 | 83 |
84 } | 84 } |
85 #endif | 85 #endif |
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