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	 30440134cb
			
		
	
	
		30440134cb
		
	
	
	
	
		
			
			This was a bit cumbersome now, but it gets us closer to a format suited for code generation.
		
			
				
	
	
		
			82 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			82 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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|  * All rights reserved.
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|  *
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|  * Redistribution and use in source and binary forms, with or without
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|  * modification, are permitted provided that the following conditions are met:
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|  *
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|  * 1. Redistributions of source code must retain the above copyright notice, this
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|  *    list of conditions and the following disclaimer.
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|  *
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|  * 2. Redistributions in binary form must reproduce the above copyright notice,
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|  *    this list of conditions and the following disclaimer in the documentation
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|  *    and/or other materials provided with the distribution.
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|  *
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|  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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|  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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|  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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|  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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|  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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|  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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|  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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|  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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|  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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|  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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|  */
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| 
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| #include <AK/FlyString.h>
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| #include <AK/Function.h>
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| #include <LibJS/Interpreter.h>
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| #include <LibJS/Runtime/Function.h>
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| #include <LibWeb/Bindings/MouseEventWrapper.h>
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| #include <LibWeb/DOM/MouseEvent.h>
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| 
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| namespace Web {
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| namespace Bindings {
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| 
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| MouseEventWrapper::MouseEventWrapper(MouseEvent& event)
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|     : EventWrapper(event)
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| {
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|     put_native_property("offsetX", offset_x_getter, nullptr);
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|     put_native_property("offsetY", offset_y_getter, nullptr);
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| }
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| 
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| MouseEventWrapper::~MouseEventWrapper()
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| {
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| }
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| 
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| const MouseEvent& MouseEventWrapper::event() const
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| {
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|     return static_cast<const MouseEvent&>(EventWrapper::event());
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| }
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| 
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| MouseEvent& MouseEventWrapper::event()
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| {
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|     return static_cast<MouseEvent&>(EventWrapper::event());
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| }
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| 
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| static MouseEvent* impl_from(JS::Interpreter& interpreter)
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| {
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|     auto* this_object = interpreter.this_value().to_object(interpreter.heap());
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|     if (!this_object)
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|         return nullptr;
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|     // FIXME: Verify that it's a CanvasRenderingContext2DWrapper somehow!
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|     return &static_cast<MouseEventWrapper*>(this_object)->event();
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| }
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| 
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| JS::Value MouseEventWrapper::offset_x_getter(JS::Interpreter& interpreter)
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| {
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|     if (auto* impl = impl_from(interpreter))
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|         return JS::Value(impl->offset_x());
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|     return {};
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| }
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| 
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| JS::Value MouseEventWrapper::offset_y_getter(JS::Interpreter& interpreter)
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| {
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|     if (auto* impl = impl_from(interpreter))
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|         return JS::Value(impl->offset_y());
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|     return {};
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| }
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| 
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| }
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| }
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