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			70 lines
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			70 lines
		
	
	
	
		
			3.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/**************************************************************************/
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/*  javascript_bridge_singleton.h                                         */
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/**************************************************************************/
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/*                         This file is part of:                          */
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/*                             GODOT ENGINE                               */
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/*                        https://godotengine.org                         */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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/*                                                                        */
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/* Permission is hereby granted, free of charge, to any person obtaining  */
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/* a copy of this software and associated documentation files (the        */
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/* "Software"), to deal in the Software without restriction, including    */
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/* without limitation the rights to use, copy, modify, merge, publish,    */
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/* distribute, sublicense, and/or sell copies of the Software, and to     */
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/* permit persons to whom the Software is furnished to do so, subject to  */
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/* the following conditions:                                              */
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/*                                                                        */
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/* The above copyright notice and this permission notice shall be         */
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/* included in all copies or substantial portions of the Software.        */
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/*                                                                        */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
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/**************************************************************************/
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#pragma once
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#include "core/object/class_db.h"
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#include "core/object/ref_counted.h"
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class JavaScriptObject : public RefCounted {
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private:
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	GDCLASS(JavaScriptObject, RefCounted);
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protected:
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	virtual bool _set(const StringName &p_name, const Variant &p_value) { return false; }
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	virtual bool _get(const StringName &p_name, Variant &r_ret) const { return false; }
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	virtual void _get_property_list(List<PropertyInfo> *p_list) const {}
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};
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class JavaScriptBridge : public Object {
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private:
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	GDCLASS(JavaScriptBridge, Object);
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	static JavaScriptBridge *singleton;
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protected:
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	static void _bind_methods();
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public:
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	Variant eval(const String &p_code, bool p_use_global_exec_context = false);
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	Ref<JavaScriptObject> get_interface(const String &p_interface);
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	Ref<JavaScriptObject> create_callback(const Callable &p_callable);
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	bool is_js_buffer(Ref<JavaScriptObject> p_js_obj);
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	PackedByteArray js_buffer_to_packed_byte_array(Ref<JavaScriptObject> p_js_obj);
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	Variant _create_object_bind(const Variant **p_args, int p_argcount, Callable::CallError &r_error);
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	void download_buffer(Vector<uint8_t> p_arr, const String &p_name, const String &p_mime = "application/octet-stream");
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	bool pwa_needs_update() const;
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	Error pwa_update();
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	void force_fs_sync();
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	static JavaScriptBridge *get_singleton();
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	JavaScriptBridge();
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	~JavaScriptBridge();
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};
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