Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89 Commit: 93712b24bf Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256 Reviewed-by: https://github.com/sideshowbarker
2025-08-02 14:19:48 +00:00 · 2024-11-09 12:25:08 -05:00 · 2024-11-09 12:25:08 -05:00 · 93712b24bf · 2024-11-10 11:51:52 +00:00
commit 93712b24bf
parent 950e819ee7
4547 changed files with 104 additions and 113 deletions
--- a/Libraries/LibWeb/HTML/HTMLMarqueeElement.cpp
+++ b/Libraries/LibWeb/HTML/HTMLMarqueeElement.cpp
@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2020, the SerenityOS developers.
+ * Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/Bindings/HTMLMarqueeElementPrototype.h>
+#include <LibWeb/Bindings/Intrinsics.h>
+#include <LibWeb/CSS/StyleProperties.h>
+#include <LibWeb/CSS/StyleValues/CSSColorValue.h>
+#include <LibWeb/HTML/HTMLMarqueeElement.h>
+#include <LibWeb/HTML/Numbers.h>
+#include <LibWeb/HTML/Parser/HTMLParser.h>
+
+namespace Web::HTML {
+
+JS_DEFINE_ALLOCATOR(HTMLMarqueeElement);
+
+HTMLMarqueeElement::HTMLMarqueeElement(DOM::Document& document, DOM::QualifiedName qualified_name)
+    : HTMLElement(document, move(qualified_name))
+{
+}
+
+HTMLMarqueeElement::~HTMLMarqueeElement() = default;
+
+void HTMLMarqueeElement::initialize(JS::Realm& realm)
+{
+    Base::initialize(realm);
+    WEB_SET_PROTOTYPE_FOR_INTERFACE(HTMLMarqueeElement);
+}
+
+void HTMLMarqueeElement::apply_presentational_hints(CSS::StyleProperties& style) const
+{
+    HTMLElement::apply_presentational_hints(style);
+    for_each_attribute([&](auto& name, auto& value) {
+        if (name == HTML::AttributeNames::bgcolor) {
+            // https://html.spec.whatwg.org/multipage/rendering.html#the-marquee-element-2:rules-for-parsing-a-legacy-colour-value
+            auto color = parse_legacy_color_value(value);
+            if (color.has_value())
+                style.set_property(CSS::PropertyID::BackgroundColor, CSS::CSSColorValue::create_from_color(color.value()));
+        } else if (name == HTML::AttributeNames::height) {
+            // https://html.spec.whatwg.org/multipage/rendering.html#the-marquee-element-2:maps-to-the-dimension-property
+            if (auto parsed_value = parse_dimension_value(value)) {
+                style.set_property(CSS::PropertyID::Height, *parsed_value);
+            }
+        } else if (name == HTML::AttributeNames::hspace) {
+            if (auto parsed_value = parse_dimension_value(value)) {
+                style.set_property(CSS::PropertyID::MarginLeft, *parsed_value);
+                style.set_property(CSS::PropertyID::MarginRight, *parsed_value);
+            }
+        } else if (name == HTML::AttributeNames::vspace) {
+            if (auto parsed_value = parse_dimension_value(value)) {
+                style.set_property(CSS::PropertyID::MarginTop, *parsed_value);
+                style.set_property(CSS::PropertyID::MarginBottom, *parsed_value);
+            }
+        } else if (name == HTML::AttributeNames::width) {
+            if (auto parsed_value = parse_dimension_value(value)) {
+                style.set_property(CSS::PropertyID::Width, *parsed_value);
+            }
+        }
+    });
+}
+
+// https://html.spec.whatwg.org/multipage/obsolete.html#dom-marquee-scrollamount
+WebIDL::UnsignedLong HTMLMarqueeElement::scroll_amount()
+{
+    // The scrollAmount IDL attribute must reflect the scrollamount content attribute. The default value is 6.
+    if (auto scroll_amount_string = get_attribute(HTML::AttributeNames::scrollamount); scroll_amount_string.has_value()) {
+        if (auto scroll_amount = parse_non_negative_integer(*scroll_amount_string); scroll_amount.has_value())
+            return *scroll_amount;
+    }
+    return 6;
+}
+
+// https://html.spec.whatwg.org/multipage/obsolete.html#dom-marquee-scrollamount
+WebIDL::ExceptionOr<void> HTMLMarqueeElement::set_scroll_amount(WebIDL::UnsignedLong value)
+{
+    return set_attribute(HTML::AttributeNames::scrollamount, String::number(value));
+}
+
+// https://html.spec.whatwg.org/multipage/obsolete.html#dom-marquee-scrolldelay
+WebIDL::UnsignedLong HTMLMarqueeElement::scroll_delay()
+{
+    // The scrollDelay IDL attribute must reflect the scrolldelay content attribute. The default value is 85.
+    if (auto scroll_delay_string = get_attribute(HTML::AttributeNames::scrolldelay); scroll_delay_string.has_value()) {
+        if (auto scroll_delay = parse_non_negative_integer(*scroll_delay_string); scroll_delay.has_value())
+            return *scroll_delay;
+    }
+    return 85;
+}
+
+// https://html.spec.whatwg.org/multipage/obsolete.html#dom-marquee-scrolldelay
+WebIDL::ExceptionOr<void> HTMLMarqueeElement::set_scroll_delay(WebIDL::UnsignedLong value)
+{
+    return set_attribute(HTML::AttributeNames::scrolldelay, String::number(value));
+}
+
+}