/*************************************************************************/
/*  java_godot_view_wrapper.cpp                                          */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
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/* without limitation the rights to use, copy, modify, merge, publish,   */
/* distribute, sublicense, and/or sell copies of the Software, and to    */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions:                                             */
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/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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#include "java_godot_view_wrapper.h"

#include "thread_jandroid.h"

GodotJavaViewWrapper::GodotJavaViewWrapper(jobject godot_view) {
	JNIEnv *env = ThreadAndroid::get_env();

	_godot_view = env->NewGlobalRef(godot_view);

	_cls = (jclass)env->NewGlobalRef(env->GetObjectClass(godot_view));

	if (android_get_device_api_level() >= __ANDROID_API_O__) {
		_request_pointer_capture = env->GetMethodID(_cls, "requestPointerCapture", "()V");
		_release_pointer_capture = env->GetMethodID(_cls, "releasePointerCapture", "()V");
	}
}

void GodotJavaViewWrapper::request_pointer_capture() {
	if (_request_pointer_capture != 0) {
		JNIEnv *env = ThreadAndroid::get_env();
		env->CallVoidMethod(_godot_view, _request_pointer_capture);
	}
}

void GodotJavaViewWrapper::release_pointer_capture() {
	if (_request_pointer_capture != 0) {
		JNIEnv *env = ThreadAndroid::get_env();
		env->CallVoidMethod(_godot_view, _release_pointer_capture);
	}
}

GodotJavaViewWrapper::~GodotJavaViewWrapper() {
	JNIEnv *env = ThreadAndroid::get_env();
	env->DeleteGlobalRef(_godot_view);
	env->DeleteGlobalRef(_cls);
}