accessible/mac/MacUtils.mm
author Masayuki Nakano <masayuki@d-toybox.com>
Thu, 31 May 2018 18:36:33 +0900
changeset 478700 44cb540ef2fc4589c2941ab13dc6ea6b6da59474
parent 278376 f4b92d3bee3f74525c9be77048fef891ff119657
child 512031 0e3b5fe32d113a4a857bf7b948921f531cca8a8e
permissions -rw-r--r--
Bug 900750 - part 5: Make NativeKey set KeyboardEvent.key value of AltRight key to "AltGraph" when active keyboard layout has AltGr key r=m_kato,smaug When AltGr key is pressed, following messages come: 1. WM_KEYDOWN for ControlLeft 2. WM_KEYDOWN for AltLeft 3. WM_SYSKEYUP for ControlLeft 4. WM_KEYUP for AltLeft In these key sequence, KeyboardEvent.key value of keydown event at #2 and keyup event at #4 should be "AltGraph". This patch fixes the key value and adding new test into test_keycodes.xul to check the behavior with SynthesizeNativeKey(). MozReview-Commit-ID: JZ6WednB8la

/* -*- Mode: Objective-C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=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/. */

#import "MacUtils.h"

#include "Accessible.h"

#include "nsCocoaUtils.h"

namespace mozilla {
namespace a11y {
namespace utils {

/**
 * Get a localized string from the a11y string bundle.
 * Return nil if not found.
 */
NSString*
LocalizedString(const nsString& aString)
{
  nsString text;

  Accessible::TranslateString(aString, text);

  return text.IsEmpty() ? nil : nsCocoaUtils::ToNSString(text);
}

}
}
}