From 267c6f2ac71f92999e969232431ba04678e7437e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 07:54:39 +0200 Subject: Adding upstream version 4:24.2.0. Signed-off-by: Daniel Baumann --- bridges/source/jni_uno/jni_bridge.h | 118 ++++++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) create mode 100644 bridges/source/jni_uno/jni_bridge.h (limited to 'bridges/source/jni_uno/jni_bridge.h') diff --git a/bridges/source/jni_uno/jni_bridge.h b/bridges/source/jni_uno/jni_bridge.h new file mode 100644 index 0000000000..ea55a13915 --- /dev/null +++ b/bridges/source/jni_uno/jni_bridge.h @@ -0,0 +1,118 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * 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/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#pragma once + +#include + +#include +#include + +#include "jni_base.h" +#include "jni_helper.h" + +#include + +#include +#include + +#include + + +namespace jni_uno +{ + +class JNI_info; +struct Bridge; + +struct Mapping : public uno_Mapping +{ + Bridge * m_bridge; +}; + +// Holds environments and mappings: +struct Bridge +{ + mutable std::atomic m_ref; + + uno_ExtEnvironment * m_uno_env; + uno_Environment * m_java_env; + + Mapping m_java2uno; + Mapping m_uno2java; + bool m_registered_java2uno; + + ~Bridge(); + explicit Bridge( + uno_Environment * java_env, uno_ExtEnvironment * uno_env, + bool registered_java2uno ); + + void acquire() const; + void release() const; + + // jni_data.cxx + void map_to_uno( + JNI_context const & jni, + void * uno_data, jvalue java_data, + typelib_TypeDescriptionReference * type, + JNI_type_info const * info /* maybe 0 */, + bool assign, bool out_param, + bool special_wrapped_integral_types = false ) const; + void map_to_java( + JNI_context const & jni, + jvalue * java_data, void const * uno_data, + typelib_TypeDescriptionReference * type, + JNI_type_info const * info /* maybe 0 */, + bool in_param, bool out_param, + bool special_wrapped_integral_types = false ) const; + + // jni_uno2java.cxx + void handle_uno_exc( + JNI_context const & jni, uno_Any * uno_exc ) const; + void call_java( + jobject javaI, + typelib_InterfaceTypeDescription * iface_td, + sal_Int32 local_member_index, sal_Int32 function_pos_offset, + typelib_TypeDescriptionReference * return_type, + typelib_MethodParameter * params, sal_Int32 nParams, + void * uno_ret, void * uno_args [], uno_Any ** uno_exc ) const; + jobject map_to_java( + JNI_context const & jni, + uno_Interface * pUnoI, JNI_interface_type_info const * info ) const; + + // jni_java2uno.cxx + void handle_java_exc( + JNI_context const & jni, + JLocalAutoRef const & jo_exc, uno_Any * uno_exc ) const; + jobject call_uno( + JNI_context const & jni, + uno_Interface * pUnoI, typelib_TypeDescription * member_td, + typelib_TypeDescriptionReference * return_tdref, + sal_Int32 nParams, typelib_MethodParameter const * pParams, + jobjectArray jo_args ) const; + uno_Interface * map_to_uno( + JNI_context const & jni, + jobject javaI, JNI_interface_type_info const * info ) const; + + JNI_info const * getJniInfo() const; +}; + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3