mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-22 15:40:19 +00:00
aaf6014ae1
Remove the Interpreter& argument and pass only GlobalObject&. We can find everything we need via the global object anyway.
79 lines
2.9 KiB
C++
79 lines
2.9 KiB
C++
/*
|
|
* Copyright (c) 2020, Jack Karamanian <karamanian.jack@gmail.com>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <LibJS/Interpreter.h>
|
|
#include <LibJS/Runtime/BoundFunction.h>
|
|
#include <LibJS/Runtime/GlobalObject.h>
|
|
|
|
namespace JS {
|
|
|
|
BoundFunction::BoundFunction(GlobalObject& global_object, Function& target_function, Value bound_this, Vector<Value> arguments, i32 length, Object* constructor_prototype)
|
|
: Function::Function(*global_object.function_prototype(), bound_this, move(arguments))
|
|
, m_target_function(&target_function)
|
|
, m_constructor_prototype(constructor_prototype)
|
|
, m_name(String::format("bound %s", target_function.name().characters()))
|
|
, m_length(length)
|
|
{
|
|
}
|
|
|
|
void BoundFunction::initialize(GlobalObject& global_object)
|
|
{
|
|
Function::initialize(global_object);
|
|
define_property("length", Value(m_length), Attribute::Configurable);
|
|
}
|
|
|
|
BoundFunction::~BoundFunction()
|
|
{
|
|
}
|
|
|
|
Value BoundFunction::call(Interpreter& interpreter)
|
|
{
|
|
return m_target_function->call(interpreter);
|
|
}
|
|
|
|
Value BoundFunction::construct(Interpreter& interpreter, Function& new_target)
|
|
{
|
|
if (auto this_value = interpreter.this_value(global_object()); m_constructor_prototype && this_value.is_object()) {
|
|
this_value.as_object().set_prototype(m_constructor_prototype);
|
|
if (interpreter.exception())
|
|
return {};
|
|
}
|
|
return m_target_function->construct(interpreter, new_target);
|
|
}
|
|
|
|
LexicalEnvironment* BoundFunction::create_environment()
|
|
{
|
|
return m_target_function->create_environment();
|
|
}
|
|
|
|
void BoundFunction::visit_children(Visitor& visitor)
|
|
{
|
|
Function::visit_children(visitor);
|
|
visitor.visit(m_target_function);
|
|
visitor.visit(m_constructor_prototype);
|
|
}
|
|
|
|
}
|