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https://github.com/RGBCube/serenity
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8ec7b4401a
We've peppered this workaround around the code base as needed in a few different ways. This adds a helper class to perform this workaround in order to simplify doing so, and ensure cleanup occurs in a RAII fashion. This also makes it easier to grep for places where this workaround is employed.
25 lines
695 B
C++
25 lines
695 B
C++
/*
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* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/Forward.h>
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namespace Web::HTML {
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// When JS is run from outside the context of any user script, we currently do not have a running execution context.
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// This results in a crash when we access VM::running_execution_context(). This is a spec issue. Until it is resolved,
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// this is a workaround to temporarily push an execution context.
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class TemporaryExecutionContext {
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public:
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explicit TemporaryExecutionContext(EnvironmentSettingsObject&);
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~TemporaryExecutionContext();
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private:
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EnvironmentSettingsObject& m_environment_settings;
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};
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}
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