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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/events/MouseEvent.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/events/MouseEvent.h')
-rw-r--r-- | dom/events/MouseEvent.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/dom/events/MouseEvent.h b/dom/events/MouseEvent.h new file mode 100644 index 0000000000..7d1b403ab0 --- /dev/null +++ b/dom/events/MouseEvent.h @@ -0,0 +1,115 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_MouseEvent_h_ +#define mozilla_dom_MouseEvent_h_ + +#include "mozilla/dom/BindingDeclarations.h" +#include "mozilla/dom/UIEvent.h" +#include "mozilla/dom/MouseEventBinding.h" +#include "mozilla/EventForwards.h" + +namespace mozilla::dom { + +class MouseEvent : public UIEvent { + public: + MouseEvent(EventTarget* aOwner, nsPresContext* aPresContext, + WidgetMouseEventBase* aEvent); + + NS_INLINE_DECL_REFCOUNTING_INHERITED(MouseEvent, UIEvent) + + virtual JSObject* WrapObjectInternal( + JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override { + return MouseEvent_Binding::Wrap(aCx, this, aGivenProto); + } + + virtual MouseEvent* AsMouseEvent() override { return this; } + + // Web IDL binding methods + virtual uint32_t Which(CallerType aCallerType) override { + return Button() + 1; + } + + already_AddRefed<nsIScreen> GetScreen(); + + // In CSS coords. + CSSIntPoint ScreenPoint(CallerType) const; + int32_t ScreenX(CallerType aCallerType) const { + return ScreenPoint(aCallerType).x; + } + int32_t ScreenY(CallerType aCallerType) const { + return ScreenPoint(aCallerType).y; + } + LayoutDeviceIntPoint ScreenPointLayoutDevicePix() const; + DesktopIntPoint ScreenPointDesktopPix() const; + + CSSIntPoint PagePoint() const; + int32_t PageX() const { return PagePoint().x; } + int32_t PageY() const { return PagePoint().y; } + + CSSIntPoint ClientPoint() const; + int32_t ClientX() const { return ClientPoint().x; } + int32_t ClientY() const { return ClientPoint().y; } + + CSSIntPoint OffsetPoint() const; + int32_t OffsetX() const { return OffsetPoint().x; } + int32_t OffsetY() const { return OffsetPoint().y; } + + bool CtrlKey(); + bool ShiftKey(); + bool AltKey(); + bool MetaKey(); + int16_t Button(); + uint16_t Buttons(); + already_AddRefed<EventTarget> GetRelatedTarget(); + void GetRegion(nsAString& aRegion); + void InitMouseEvent(const nsAString& aType, bool aCanBubble, bool aCancelable, + nsGlobalWindowInner* aView, int32_t aDetail, + int32_t aScreenX, int32_t aScreenY, int32_t aClientX, + int32_t aClientY, bool aCtrlKey, bool aAltKey, + bool aShiftKey, bool aMetaKey, uint16_t aButton, + EventTarget* aRelatedTarget); + + void InitializeExtraMouseEventDictionaryMembers(const MouseEventInit& aParam); + + bool GetModifierState(const nsAString& aKeyArg) { + return GetModifierStateInternal(aKeyArg); + } + static already_AddRefed<MouseEvent> Constructor(const GlobalObject& aGlobal, + const nsAString& aType, + const MouseEventInit& aParam); + int32_t MovementX() { return GetMovementPoint().x; } + int32_t MovementY() { return GetMovementPoint().y; } + float MozPressure() const; + uint16_t MozInputSource() const; + void InitNSMouseEvent(const nsAString& aType, bool aCanBubble, + bool aCancelable, nsGlobalWindowInner* aView, + int32_t aDetail, int32_t aScreenX, int32_t aScreenY, + int32_t aClientX, int32_t aClientY, bool aCtrlKey, + bool aAltKey, bool aShiftKey, bool aMetaKey, + uint16_t aButton, EventTarget* aRelatedTarget, + float aPressure, uint16_t aInputSource); + void PreventClickEvent(); + bool ClickEventPrevented(); + + protected: + ~MouseEvent() = default; + + void InitMouseEvent(const nsAString& aType, bool aCanBubble, bool aCancelable, + nsGlobalWindowInner* aView, int32_t aDetail, + int32_t aScreenX, int32_t aScreenY, int32_t aClientX, + int32_t aClientY, int16_t aButton, + EventTarget* aRelatedTarget, + const nsAString& aModifiersList); +}; + +} // namespace mozilla::dom + +already_AddRefed<mozilla::dom::MouseEvent> NS_NewDOMMouseEvent( + mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext, + mozilla::WidgetMouseEvent* aEvent); + +#endif // mozilla_dom_MouseEvent_h_ |