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https://github.com/RGBCube/serenity
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71baa8c31a
This is intended to annotate conversions from unknown floating-point values to CSSPixels, and make it more obvious the fp value will be rounded to the nearest fixed-point value.
38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
/*
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* Copyright (c) 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 <LibGfx/Font/Font.h>
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#include <LibWeb/DOM/Document.h>
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#include <LibWeb/Layout/ButtonBox.h>
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#include <LibWeb/Painting/ButtonPaintable.h>
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namespace Web::Layout {
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ButtonBox::ButtonBox(DOM::Document& document, HTML::HTMLInputElement& element, NonnullRefPtr<CSS::StyleProperties> style)
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: FormAssociatedLabelableNode(document, element, move(style))
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{
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}
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ButtonBox::~ButtonBox() = default;
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void ButtonBox::prepare_for_replaced_layout()
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{
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// For <input type="submit" /> and <input type="button" />, the contents of
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// the button does not appear as the contents of the element but as the
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// value attribute. This is not the case with <button />, which contains
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// its contents normally.
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if (is<HTML::HTMLInputElement>(dom_node())) {
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set_natural_width(CSSPixels::nearest_value_for(font().width(static_cast<HTML::HTMLInputElement&>(dom_node()).value())));
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set_natural_height(font().pixel_size_rounded_up());
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}
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}
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JS::GCPtr<Painting::Paintable> ButtonBox::create_paintable() const
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{
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return Painting::ButtonPaintable::create(*this);
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}
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}
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