mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-10 03:45:46 +00:00
6da4b51b7b
The constructor of WidgetCommandEvent takes 2 nsAtom pointers. One is for specifying event type, the other is for specifying the command. The difference of these arguments are pretty unclear for other developers and the former argument is always nsGkAtoms::onAppCommand unless nullptr in C++ code. So, we can hide the former argument. Then, we should create another constructor for creating empty command event from constructor of dom::CommandEvent. Differential Revision: https://phabricator.services.mozilla.com/D2506 --HG-- extra : moz-landing-system : lando
54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/* -*- 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/. */
|
|
|
|
#include "mozilla/dom/CommandEvent.h"
|
|
#include "mozilla/MiscEvents.h"
|
|
#include "prtime.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
CommandEvent::CommandEvent(EventTarget* aOwner,
|
|
nsPresContext* aPresContext,
|
|
WidgetCommandEvent* aEvent)
|
|
: Event(aOwner, aPresContext,
|
|
aEvent ? aEvent : new WidgetCommandEvent())
|
|
{
|
|
mEvent->mTime = PR_Now();
|
|
if (aEvent) {
|
|
mEventIsInternal = false;
|
|
} else {
|
|
mEventIsInternal = true;
|
|
}
|
|
}
|
|
|
|
void
|
|
CommandEvent::GetCommand(nsAString& aCommand)
|
|
{
|
|
nsAtom* command = mEvent->AsCommandEvent()->mCommand;
|
|
if (command) {
|
|
command->ToString(aCommand);
|
|
} else {
|
|
aCommand.Truncate();
|
|
}
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
using namespace mozilla;
|
|
using namespace mozilla::dom;
|
|
|
|
already_AddRefed<CommandEvent>
|
|
NS_NewDOMCommandEvent(EventTarget* aOwner,
|
|
nsPresContext* aPresContext,
|
|
WidgetCommandEvent* aEvent)
|
|
{
|
|
RefPtr<CommandEvent> it =
|
|
new CommandEvent(aOwner, aPresContext, aEvent);
|
|
return it.forget();
|
|
}
|