mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 15:52:43 +00:00
194 lines
8.5 KiB
C++
194 lines
8.5 KiB
C++
/*
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* Copyright (c) 2018-2020, 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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#include <AK/ByteBuffer.h>
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#include <LibGfx/PNGLoader.h>
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#include <LibGfx/Palette.h>
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#include <LibWeb/CSS/StyleValue.h>
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#include <LibWeb/DOM/Document.h>
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#include <LibWeb/InProcessWebView.h>
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#include <LibWeb/Loader/LoadRequest.h>
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#include <LibWeb/Loader/ResourceLoader.h>
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#include <LibWeb/Page/Frame.h>
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namespace Web::CSS {
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StyleValue::StyleValue(Type type)
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: m_type(type)
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{
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}
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StyleValue::~StyleValue()
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{
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}
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String IdentifierStyleValue::to_string() const
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{
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return CSS::string_from_value_id(m_id);
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}
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Color IdentifierStyleValue::to_color(const DOM::Document& document) const
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{
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if (id() == CSS::ValueID::LibwebLink)
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return document.link_color();
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ASSERT(document.page());
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auto palette = document.page()->palette();
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switch (id()) {
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case CSS::ValueID::LibwebPaletteDesktopBackground:
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return palette.color(ColorRole::DesktopBackground);
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case CSS::ValueID::LibwebPaletteActiveWindowBorder1:
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return palette.color(ColorRole::ActiveWindowBorder1);
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case CSS::ValueID::LibwebPaletteActiveWindowBorder2:
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return palette.color(ColorRole::ActiveWindowBorder2);
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case CSS::ValueID::LibwebPaletteActiveWindowTitle:
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return palette.color(ColorRole::ActiveWindowTitle);
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case CSS::ValueID::LibwebPaletteInactiveWindowBorder1:
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return palette.color(ColorRole::InactiveWindowBorder1);
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case CSS::ValueID::LibwebPaletteInactiveWindowBorder2:
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return palette.color(ColorRole::InactiveWindowBorder2);
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case CSS::ValueID::LibwebPaletteInactiveWindowTitle:
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return palette.color(ColorRole::InactiveWindowTitle);
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case CSS::ValueID::LibwebPaletteMovingWindowBorder1:
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return palette.color(ColorRole::MovingWindowBorder1);
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case CSS::ValueID::LibwebPaletteMovingWindowBorder2:
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return palette.color(ColorRole::MovingWindowBorder2);
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case CSS::ValueID::LibwebPaletteMovingWindowTitle:
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return palette.color(ColorRole::MovingWindowTitle);
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case CSS::ValueID::LibwebPaletteHighlightWindowBorder1:
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return palette.color(ColorRole::HighlightWindowBorder1);
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case CSS::ValueID::LibwebPaletteHighlightWindowBorder2:
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return palette.color(ColorRole::HighlightWindowBorder2);
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case CSS::ValueID::LibwebPaletteHighlightWindowTitle:
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return palette.color(ColorRole::HighlightWindowTitle);
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case CSS::ValueID::LibwebPaletteMenuStripe:
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return palette.color(ColorRole::MenuStripe);
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case CSS::ValueID::LibwebPaletteMenuBase:
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return palette.color(ColorRole::MenuBase);
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case CSS::ValueID::LibwebPaletteMenuBaseText:
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return palette.color(ColorRole::MenuBaseText);
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case CSS::ValueID::LibwebPaletteMenuSelection:
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return palette.color(ColorRole::MenuSelection);
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case CSS::ValueID::LibwebPaletteMenuSelectionText:
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return palette.color(ColorRole::MenuSelectionText);
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case CSS::ValueID::LibwebPaletteWindow:
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return palette.color(ColorRole::Window);
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case CSS::ValueID::LibwebPaletteWindowText:
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return palette.color(ColorRole::WindowText);
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case CSS::ValueID::LibwebPaletteButton:
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return palette.color(ColorRole::Button);
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case CSS::ValueID::LibwebPaletteButtonText:
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return palette.color(ColorRole::ButtonText);
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case CSS::ValueID::LibwebPaletteBase:
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return palette.color(ColorRole::Base);
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case CSS::ValueID::LibwebPaletteBaseText:
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return palette.color(ColorRole::BaseText);
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case CSS::ValueID::LibwebPaletteThreedHighlight:
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return palette.color(ColorRole::ThreedHighlight);
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case CSS::ValueID::LibwebPaletteThreedShadow1:
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return palette.color(ColorRole::ThreedShadow1);
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case CSS::ValueID::LibwebPaletteThreedShadow2:
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return palette.color(ColorRole::ThreedShadow2);
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case CSS::ValueID::LibwebPaletteHoverHighlight:
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return palette.color(ColorRole::HoverHighlight);
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case CSS::ValueID::LibwebPaletteSelection:
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return palette.color(ColorRole::Selection);
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case CSS::ValueID::LibwebPaletteSelectionText:
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return palette.color(ColorRole::SelectionText);
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case CSS::ValueID::LibwebPaletteInactiveSelection:
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return palette.color(ColorRole::InactiveSelection);
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case CSS::ValueID::LibwebPaletteInactiveSelectionText:
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return palette.color(ColorRole::InactiveSelectionText);
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case CSS::ValueID::LibwebPaletteRubberBandFill:
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return palette.color(ColorRole::RubberBandFill);
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case CSS::ValueID::LibwebPaletteRubberBandBorder:
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return palette.color(ColorRole::RubberBandBorder);
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case CSS::ValueID::LibwebPaletteLink:
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return palette.color(ColorRole::Link);
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case CSS::ValueID::LibwebPaletteActiveLink:
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return palette.color(ColorRole::ActiveLink);
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case CSS::ValueID::LibwebPaletteVisitedLink:
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return palette.color(ColorRole::VisitedLink);
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case CSS::ValueID::LibwebPaletteRuler:
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return palette.color(ColorRole::Ruler);
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case CSS::ValueID::LibwebPaletteRulerBorder:
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return palette.color(ColorRole::RulerBorder);
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case CSS::ValueID::LibwebPaletteRulerActiveText:
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return palette.color(ColorRole::RulerActiveText);
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case CSS::ValueID::LibwebPaletteRulerInactiveText:
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return palette.color(ColorRole::RulerInactiveText);
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case CSS::ValueID::LibwebPaletteTextCursor:
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return palette.color(ColorRole::TextCursor);
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case CSS::ValueID::LibwebPaletteFocusOutline:
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return palette.color(ColorRole::FocusOutline);
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case CSS::ValueID::LibwebPaletteSyntaxComment:
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return palette.color(ColorRole::SyntaxComment);
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case CSS::ValueID::LibwebPaletteSyntaxNumber:
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return palette.color(ColorRole::SyntaxNumber);
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case CSS::ValueID::LibwebPaletteSyntaxString:
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return palette.color(ColorRole::SyntaxString);
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case CSS::ValueID::LibwebPaletteSyntaxType:
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return palette.color(ColorRole::SyntaxType);
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case CSS::ValueID::LibwebPaletteSyntaxPunctuation:
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return palette.color(ColorRole::SyntaxPunctuation);
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case CSS::ValueID::LibwebPaletteSyntaxOperator:
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return palette.color(ColorRole::SyntaxOperator);
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case CSS::ValueID::LibwebPaletteSyntaxKeyword:
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return palette.color(ColorRole::SyntaxKeyword);
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case CSS::ValueID::LibwebPaletteSyntaxControlKeyword:
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return palette.color(ColorRole::SyntaxControlKeyword);
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case CSS::ValueID::LibwebPaletteSyntaxIdentifier:
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return palette.color(ColorRole::SyntaxIdentifier);
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case CSS::ValueID::LibwebPaletteSyntaxPreprocessorStatement:
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return palette.color(ColorRole::SyntaxPreprocessorStatement);
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case CSS::ValueID::LibwebPaletteSyntaxPreprocessorValue:
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return palette.color(ColorRole::SyntaxPreprocessorValue);
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default:
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return {};
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}
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}
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ImageStyleValue::ImageStyleValue(const URL& url, DOM::Document& document)
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: StyleValue(Type::Image)
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, m_url(url)
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, m_document(document)
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{
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LoadRequest request;
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request.set_url(url);
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set_resource(ResourceLoader::the().load_resource(Resource::Type::Image, request));
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}
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void ImageStyleValue::resource_did_load()
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{
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if (!m_document)
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return;
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m_bitmap = resource()->bitmap();
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// FIXME: Do less than a full repaint if possible?
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if (m_document->frame())
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m_document->frame()->set_needs_display({});
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}
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}
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