gecko-dev/dom/events/KeyboardEvent.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
2012-05-21 15:12:37 +04:00
/* 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_KeyboardEvent_h_
#define mozilla_dom_KeyboardEvent_h_
#include "mozilla/dom/UIEvent.h"
#include "mozilla/dom/KeyboardEventBinding.h"
#include "mozilla/EventForwards.h"
#include "nsIDOMKeyEvent.h"
namespace mozilla {
namespace dom {
class KeyboardEvent : public UIEvent,
public nsIDOMKeyEvent
{
public:
KeyboardEvent(EventTarget* aOwner,
nsPresContext* aPresContext,
WidgetKeyboardEvent* aEvent);
NS_DECL_ISUPPORTS_INHERITED
// nsIDOMKeyEvent Interface
NS_DECL_NSIDOMKEYEVENT
// Forward to base class
NS_FORWARD_TO_UIEVENT
static already_AddRefed<KeyboardEvent> Constructor(
const GlobalObject& aGlobal,
const nsAString& aType,
const KeyboardEventInit& aParam,
ErrorResult& aRv);
virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
{
Bug 1117172 part 3. Change the wrappercached WrapObject methods to allow passing in aGivenProto. r=peterv The only manual changes here are to BindingUtils.h, BindingUtils.cpp, Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp, dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp, Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp, Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp. The rest of this diff was generated by running the following commands: find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g' find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g' find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g' find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g' find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g' find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
2015-03-19 17:13:33 +03:00
return KeyboardEventBinding::Wrap(aCx, this, aGivenProto);
}
bool AltKey();
bool CtrlKey();
bool ShiftKey();
bool MetaKey();
bool GetModifierState(const nsAString& aKey)
{
return GetModifierStateInternal(aKey);
}
bool Repeat();
bool IsComposing();
uint32_t CharCode();
uint32_t KeyCode();
virtual uint32_t Which() override;
uint32_t Location();
void GetCode(nsAString& aCode);
void GetInitDict(KeyboardEventInit& aParam);
void InitKeyEvent(const nsAString& aType, bool aCanBubble, bool aCancelable,
nsGlobalWindow* aView, bool aCtrlKey, bool aAltKey,
bool aShiftKey, bool aMetaKey,
uint32_t aKeyCode, uint32_t aCharCode)
{
auto* view = aView ? aView->AsInner() : nullptr;
InitKeyEvent(aType, aCanBubble, aCancelable, view, aCtrlKey, aAltKey,
aShiftKey, aMetaKey, aKeyCode, aCharCode);
}
protected:
~KeyboardEvent() {}
void InitWithKeyboardEventInit(EventTarget* aOwner,
const nsAString& aType,
const KeyboardEventInit& aParam,
ErrorResult& aRv);
private:
// True, if the instance is created with Constructor().
bool mInitializedByCtor;
// If the instance is created with Constructor(), which may have independent
// value. mInitializedWhichValue stores it. I.e., this is invalid when
// mInitializedByCtor is false.
uint32_t mInitializedWhichValue;
};
} // namespace dom
} // namespace mozilla
already_AddRefed<mozilla::dom::KeyboardEvent>
NS_NewDOMKeyboardEvent(mozilla::dom::EventTarget* aOwner,
nsPresContext* aPresContext,
mozilla::WidgetKeyboardEvent* aEvent);
#endif // mozilla_dom_KeyboardEvent_h_