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comparison: dom/events/ScrollAreaEvent.h
dom/events/ScrollAreaEvent.h
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| -1:000000000000 | 0:e9c379a72632 |
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef mozilla_dom_ScrollAreaEvent_h_ | |
| 7 #define mozilla_dom_ScrollAreaEvent_h_ | |
| 8 | |
| 9 #include "mozilla/dom/DOMRect.h" | |
| 10 #include "mozilla/dom/ScrollAreaEventBinding.h" | |
| 11 #include "mozilla/dom/UIEvent.h" | |
| 12 #include "mozilla/Attributes.h" | |
| 13 #include "mozilla/EventForwards.h" | |
| 14 #include "nsIDOMScrollAreaEvent.h" | |
| 15 | |
| 16 namespace mozilla { | |
| 17 namespace dom { | |
| 18 | |
| 19 class ScrollAreaEvent : public UIEvent, | |
| 20 public nsIDOMScrollAreaEvent | |
| 21 { | |
| 22 public: | |
| 23 ScrollAreaEvent(EventTarget* aOwner, | |
| 24 nsPresContext* aPresContext, | |
| 25 InternalScrollAreaEvent* aEvent); | |
| 26 | |
| 27 NS_DECL_ISUPPORTS_INHERITED | |
| 28 | |
| 29 NS_DECL_NSIDOMSCROLLAREAEVENT | |
| 30 | |
| 31 NS_FORWARD_NSIDOMUIEVENT(UIEvent::) | |
| 32 | |
| 33 NS_FORWARD_TO_EVENT_NO_SERIALIZATION_NO_DUPLICATION | |
| 34 NS_IMETHOD DuplicatePrivateData() | |
| 35 { | |
| 36 return Event::DuplicatePrivateData(); | |
| 37 } | |
| 38 NS_IMETHOD_(void) Serialize(IPC::Message* aMsg, bool aSerializeInterfaceType) MOZ_OVERRIDE; | |
| 39 NS_IMETHOD_(bool) Deserialize(const IPC::Message* aMsg, void** aIter) MOZ_OVERRIDE; | |
| 40 | |
| 41 virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE | |
| 42 { | |
| 43 return ScrollAreaEventBinding::Wrap(aCx, this); | |
| 44 } | |
| 45 | |
| 46 float X() const | |
| 47 { | |
| 48 return mClientArea.Left(); | |
| 49 } | |
| 50 | |
| 51 float Y() const | |
| 52 { | |
| 53 return mClientArea.Top(); | |
| 54 } | |
| 55 | |
| 56 float Width() const | |
| 57 { | |
| 58 return mClientArea.Width(); | |
| 59 } | |
| 60 | |
| 61 float Height() const | |
| 62 { | |
| 63 return mClientArea.Height(); | |
| 64 } | |
| 65 | |
| 66 void InitScrollAreaEvent(const nsAString& aType, | |
| 67 bool aCanBubble, | |
| 68 bool aCancelable, | |
| 69 nsIDOMWindow* aView, | |
| 70 int32_t aDetail, | |
| 71 float aX, float aY, | |
| 72 float aWidth, float aHeight, | |
| 73 ErrorResult& aRv) | |
| 74 { | |
| 75 aRv = InitScrollAreaEvent(aType, aCanBubble, aCancelable, aView, | |
| 76 aDetail, aX, aY, aWidth, aHeight); | |
| 77 } | |
| 78 | |
| 79 protected: | |
| 80 DOMRect mClientArea; | |
| 81 }; | |
| 82 | |
| 83 } // namespace dom | |
| 84 } // namespace mozilla | |
| 85 | |
| 86 #endif // mozilla_dom_ScrollAreaEvent_h_ |
