gecko-dev/widget/cocoa/nsStandaloneNativeMenu.mm

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/* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; -*- */
/* 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/. */
#import <Cocoa/Cocoa.h>
#include "nsStandaloneNativeMenu.h"
#include "mozilla/dom/Element.h"
#include "NativeMenuMac.h"
#include "nsISupports.h"
#include "nsGkAtoms.h"
using namespace mozilla;
using mozilla::dom::Element;
NS_IMPL_ISUPPORTS(nsStandaloneNativeMenu, nsIStandaloneNativeMenu)
nsStandaloneNativeMenu::nsStandaloneNativeMenu() = default;
nsStandaloneNativeMenu::~nsStandaloneNativeMenu() = default;
NS_IMETHODIMP
nsStandaloneNativeMenu::Init(Element* aElement) {
NS_ASSERTION(mMenu == nullptr, "nsNativeMenu::Init - mMenu not null!");
NS_ENSURE_ARG(aElement);
if (!aElement->IsAnyOfXULElements(nsGkAtoms::menu, nsGkAtoms::menupopup)) {
return NS_ERROR_FAILURE;
}
mMenu = new mozilla::widget::NativeMenuMac(aElement);
return NS_OK;
}
NS_IMETHODIMP
nsStandaloneNativeMenu::MenuWillOpen(bool* aResult) {
NS_ASSERTION(mMenu != nullptr,
"nsStandaloneNativeMenu::OnOpen - mMenu is null!");
mMenu->MenuWillOpen();
*aResult = true;
return NS_OK;
}
NS_IMETHODIMP
nsStandaloneNativeMenu::ActivateNativeMenuItemAt(
const nsAString& aIndexString) {
if (!mMenu) {
return NS_ERROR_NOT_INITIALIZED;
}
if (mMenu->ActivateNativeMenuItemAt(aIndexString)) {
return NS_OK;
}
return NS_ERROR_FAILURE;
}
NS_IMETHODIMP
nsStandaloneNativeMenu::ForceUpdateNativeMenuAt(const nsAString& aIndexString) {
if (!mMenu) {
return NS_ERROR_NOT_INITIALIZED;
}
mMenu->ForceUpdateNativeMenuAt(aIndexString);
return NS_OK;
}
NS_IMETHODIMP
nsStandaloneNativeMenu::Dump() {
mMenu->Dump();
return NS_OK;
}