From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- widget/windows/WinTextEventDispatcherListener.h | 50 +++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 widget/windows/WinTextEventDispatcherListener.h (limited to 'widget/windows/WinTextEventDispatcherListener.h') diff --git a/widget/windows/WinTextEventDispatcherListener.h b/widget/windows/WinTextEventDispatcherListener.h new file mode 100644 index 0000000000..d799d0b280 --- /dev/null +++ b/widget/windows/WinTextEventDispatcherListener.h @@ -0,0 +1,50 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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 WinTextEventDispatcherListener_h_ +#define WinTextEventDispatcherListener_h_ + +#include "mozilla/Attributes.h" +#include "mozilla/StaticPtr.h" +#include "mozilla/TextEventDispatcherListener.h" + +namespace mozilla { +namespace widget { + +/** + * On Windows, it's enough TextEventDispatcherListener to be a singleton + * because we have only one input context per process (IMM can create + * multiple IM context but we don't support such behavior). + */ + +class WinTextEventDispatcherListener final + : public TextEventDispatcherListener { + public: + static WinTextEventDispatcherListener* GetInstance(); + static void Shutdown(); + + NS_DECL_ISUPPORTS + + NS_IMETHOD NotifyIME(TextEventDispatcher* aTextEventDispatcher, + const IMENotification& aNotification) override; + NS_IMETHOD_(IMENotificationRequests) GetIMENotificationRequests() override; + NS_IMETHOD_(void) + OnRemovedFrom(TextEventDispatcher* aTextEventDispatcher) override; + NS_IMETHOD_(void) + WillDispatchKeyboardEvent(TextEventDispatcher* aTextEventDispatcher, + WidgetKeyboardEvent& aKeyboardEvent, + uint32_t aIndexOfKeypress, void* aData) override; + + private: + WinTextEventDispatcherListener(); + virtual ~WinTextEventDispatcherListener(); + + static StaticRefPtr sInstance; +}; + +} // namespace widget +} // namespace mozilla + +#endif // #ifndef WinTextEventDispatcherListener_h_ -- cgit v1.2.3