Files
ladybird/Ladybird/Android/src/main/cpp/WebContentServiceJNI.cpp
Andrew Kaster c990db0913 Ladybird/Android: Create a service for ImageDecoder
This follows the pattern for the other services spawned by WebContent.
The notable quirk about this service is that it's actually spawned by
the ImageCodecPlugin rather than in main.cpp in the non-Android port.

As a result we needed to do some ifdef surgery to get all the pieces
in place. But we can now load images in the Android port again :^).
2023-11-01 14:30:30 -06:00

61 lines
1.9 KiB
C++

/*
* Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "JNIHelpers.h"
#include "LadybirdServiceBase.h"
#include <jni.h>
jobject global_instance;
jclass global_class_reference;
jmethodID bind_request_server_method;
jmethodID bind_web_socket_method;
jmethodID bind_image_decoder_method;
extern "C" JNIEXPORT void JNICALL
Java_org_serenityos_ladybird_WebContentService_nativeInit(JNIEnv* env, jobject thiz)
{
global_instance = env->NewGlobalRef(thiz);
auto local_class = env->FindClass("org/serenityos/ladybird/WebContentService");
if (!local_class)
TODO();
global_class_reference = reinterpret_cast<jclass>(env->NewGlobalRef(local_class));
env->DeleteLocalRef(local_class);
auto method = env->GetMethodID(global_class_reference, "bindRequestServer", "(II)V");
if (!method)
TODO();
bind_request_server_method = method;
method = env->GetMethodID(global_class_reference, "bindWebSocket", "(II)V");
if (!method)
TODO();
bind_web_socket_method = method;
method = env->GetMethodID(global_class_reference, "bindImageDecoder", "(II)V");
if (!method)
TODO();
bind_image_decoder_method = method;
}
void bind_request_server_java(int ipc_socket, int fd_passing_socket)
{
Ladybird::JavaEnvironment env(global_vm);
env.get()->CallVoidMethod(global_instance, bind_request_server_method, ipc_socket, fd_passing_socket);
}
void bind_web_socket_java(int ipc_socket, int fd_passing_socket)
{
Ladybird::JavaEnvironment env(global_vm);
env.get()->CallVoidMethod(global_instance, bind_web_socket_method, ipc_socket, fd_passing_socket);
}
void bind_image_decoder_java(int ipc_socket, int fd_passing_socket)
{
Ladybird::JavaEnvironment env(global_vm);
env.get()->CallVoidMethod(global_instance, bind_image_decoder_method, ipc_socket, fd_passing_socket);
}