c0d7f748ed
This commit introduces a WEB_SET_PROTOTYPE_FOR_INTERFACE macro that caches the interface name in a local static FlyString. This means that we only pay for FlyString-from-literal lookup once per browser lifetime instead of every time the interface is instantiated.
41 lines
1,023 B
C++
41 lines
1,023 B
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/HTML/HTMLHtmlElement.h>
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#include <LibWeb/Layout/Node.h>
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namespace Web::HTML {
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JS_DEFINE_ALLOCATOR(HTMLHtmlElement);
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HTMLHtmlElement::HTMLHtmlElement(DOM::Document& document, DOM::QualifiedName qualified_name)
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: HTMLElement(document, move(qualified_name))
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{
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}
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HTMLHtmlElement::~HTMLHtmlElement() = default;
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void HTMLHtmlElement::initialize(JS::Realm& realm)
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{
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Base::initialize(realm);
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WEB_SET_PROTOTYPE_FOR_INTERFACE(HTMLHtmlElement);
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}
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bool HTMLHtmlElement::should_use_body_background_properties() const
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{
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auto background_color = layout_node()->computed_values().background_color();
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auto const& background_layers = layout_node()->background_layers();
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for (auto& layer : background_layers) {
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if (layer.background_image)
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return false;
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}
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return (background_color == Color::Transparent);
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}
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}
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