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The Tor Browser
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SimpleGestureEvent.h (2883B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
      3 /* This Source Code Form is subject to the terms of the Mozilla Public
      4 * License, v. 2.0. If a copy of the MPL was not distributed with this
      5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      6 
      7 #ifndef mozilla_dom_SimpleGestureEvent_h_
      8 #define mozilla_dom_SimpleGestureEvent_h_
      9 
     10 #include "mozilla/EventForwards.h"
     11 #include "mozilla/dom/MouseEvent.h"
     12 #include "mozilla/dom/SimpleGestureEventBinding.h"
     13 
     14 class nsPresContext;
     15 
     16 namespace mozilla::dom {
     17 
     18 class SimpleGestureEvent : public MouseEvent {
     19 public:
     20  SimpleGestureEvent(EventTarget* aOwner, nsPresContext* aPresContext,
     21                     WidgetSimpleGestureEvent* aEvent);
     22 
     23  NS_INLINE_DECL_REFCOUNTING_INHERITED(SimpleGestureEvent, MouseEvent)
     24 
     25  virtual JSObject* WrapObjectInternal(
     26      JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {
     27    return SimpleGestureEvent_Binding::Wrap(aCx, this, aGivenProto);
     28  }
     29 
     30  uint32_t AllowedDirections() const;
     31  void SetAllowedDirections(uint32_t aAllowedDirections);
     32  uint32_t Direction() const;
     33  double Delta() const;
     34  uint32_t ClickCount() const;
     35 
     36  void InitSimpleGestureEvent(const nsAString& aType, bool aCanBubble,
     37                              bool aCancelable, nsGlobalWindowInner* aView,
     38                              int32_t aDetail, int32_t aScreenX,
     39                              int32_t aScreenY, int32_t aClientX,
     40                              int32_t aClientY, bool aCtrlKey, bool aAltKey,
     41                              bool aShiftKey, bool aMetaKey, uint16_t aButton,
     42                              EventTarget* aRelatedTarget,
     43                              uint32_t aAllowedDirections, uint32_t aDirection,
     44                              double aDelta, uint32_t aClickCount) {
     45    InitSimpleGestureEventInternal(
     46        aType, aCanBubble, aCancelable, aView, aDetail, aScreenX, aScreenY,
     47        aClientX, aClientY, aCtrlKey, aAltKey, aShiftKey, aMetaKey, aButton,
     48        aRelatedTarget, aAllowedDirections, aDirection, aDelta, aClickCount);
     49  }
     50 
     51 protected:
     52  ~SimpleGestureEvent() = default;
     53 
     54  void InitSimpleGestureEventInternal(
     55      const nsAString& aType, bool aCanBubble, bool aCancelable,
     56      nsGlobalWindowInner* aView, int32_t aDetail, double aScreenX,
     57      double aScreenY, double aClientX, double aClientY, bool aCtrlKey,
     58      bool aAltKey, bool aShiftKey, bool aMetaKey, uint16_t aButton,
     59      EventTarget* aRelatedTarget, uint32_t aAllowedDirections,
     60      uint32_t aDirection, double aDelta, uint32_t aClickCount);
     61 };
     62 
     63 }  // namespace mozilla::dom
     64 
     65 already_AddRefed<mozilla::dom::SimpleGestureEvent> NS_NewDOMSimpleGestureEvent(
     66    mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
     67    mozilla::WidgetSimpleGestureEvent* aEvent);
     68 
     69 #endif  // mozilla_dom_SimpleGestureEvent_h_