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-rw-r--r--Userland/Libraries/LibWeb/DOM/Document.cpp22
-rw-r--r--Userland/Libraries/LibWeb/DOM/Element.cpp2
-rw-r--r--Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp25
-rw-r--r--Userland/Libraries/LibWeb/DOM/HTMLCollection.h10
-rw-r--r--Userland/Libraries/LibWeb/DOM/ParentNode.cpp18
-rw-r--r--Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp2
-rw-r--r--Userland/Libraries/LibWeb/HTML/HTMLOptionsCollection.cpp2
-rw-r--r--Userland/Libraries/LibWeb/HTML/HTMLTableElement.cpp4
-rw-r--r--Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp5
-rw-r--r--Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp5
10 files changed, 54 insertions, 41 deletions
diff --git a/Userland/Libraries/LibWeb/DOM/Document.cpp b/Userland/Libraries/LibWeb/DOM/Document.cpp
index d2c5312f47..79964e8723 100644
--- a/Userland/Libraries/LibWeb/DOM/Document.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Document.cpp
@@ -1054,7 +1054,7 @@ void Document::set_hovered_node(Node* node)
JS::NonnullGCPtr<HTMLCollection> Document::get_elements_by_name(DeprecatedString const& name)
{
- return HTMLCollection::create(*this, [name](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [name](Element const& element) {
return element.name() == name;
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1065,7 +1065,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::get_elements_by_class_name(Deprecated
for (auto& name : class_names.view().split_view(' ')) {
list_of_class_names.append(FlyString::from_utf8(name).release_value_but_fixme_should_propagate_errors());
}
- return HTMLCollection::create(*this, [list_of_class_names = move(list_of_class_names), quirks_mode = document().in_quirks_mode()](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [list_of_class_names = move(list_of_class_names), quirks_mode = document().in_quirks_mode()](Element const& element) {
for (auto& name : list_of_class_names) {
if (!element.has_class(name, quirks_mode ? CaseSensitivity::CaseInsensitive : CaseSensitivity::CaseSensitive))
return false;
@@ -1078,7 +1078,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::get_elements_by_class_name(Deprecated
JS::NonnullGCPtr<HTMLCollection> Document::applets()
{
if (!m_applets)
- m_applets = HTMLCollection::create(*this, [](auto&) { return false; }).release_value_but_fixme_should_propagate_errors();
+ m_applets = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](auto&) { return false; }).release_value_but_fixme_should_propagate_errors();
return *m_applets;
}
@@ -1086,7 +1086,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::applets()
JS::NonnullGCPtr<HTMLCollection> Document::anchors()
{
if (!m_anchors) {
- m_anchors = HTMLCollection::create(*this, [](Element const& element) {
+ m_anchors = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return is<HTML::HTMLAnchorElement>(element) && element.has_attribute(HTML::AttributeNames::name);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1097,7 +1097,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::anchors()
JS::NonnullGCPtr<HTMLCollection> Document::images()
{
if (!m_images) {
- m_images = HTMLCollection::create(*this, [](Element const& element) {
+ m_images = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return is<HTML::HTMLImageElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1108,7 +1108,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::images()
JS::NonnullGCPtr<HTMLCollection> Document::embeds()
{
if (!m_embeds) {
- m_embeds = HTMLCollection::create(*this, [](Element const& element) {
+ m_embeds = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return is<HTML::HTMLEmbedElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1125,7 +1125,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::plugins()
JS::NonnullGCPtr<HTMLCollection> Document::links()
{
if (!m_links) {
- m_links = HTMLCollection::create(*this, [](Element const& element) {
+ m_links = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return (is<HTML::HTMLAnchorElement>(element) || is<HTML::HTMLAreaElement>(element)) && element.has_attribute(HTML::AttributeNames::href);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1136,7 +1136,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::links()
JS::NonnullGCPtr<HTMLCollection> Document::forms()
{
if (!m_forms) {
- m_forms = HTMLCollection::create(*this, [](Element const& element) {
+ m_forms = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return is<HTML::HTMLFormElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1147,7 +1147,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::forms()
JS::NonnullGCPtr<HTMLCollection> Document::scripts()
{
if (!m_scripts) {
- m_scripts = HTMLCollection::create(*this, [](Element const& element) {
+ m_scripts = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const& element) {
return is<HTML::HTMLScriptElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
@@ -1158,7 +1158,7 @@ JS::NonnullGCPtr<HTMLCollection> Document::scripts()
JS::NonnullGCPtr<HTMLCollection> Document::all()
{
if (!m_all) {
- m_all = HTMLCollection::create(*this, [](Element const&) {
+ m_all = HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const&) {
return true;
}).release_value_but_fixme_should_propagate_errors();
}
@@ -2092,7 +2092,7 @@ void Document::check_favicon_after_loading_link_resource()
if (!head_element)
return;
- auto favicon_link_elements = HTMLCollection::create(*head_element, [](Element const& element) {
+ auto favicon_link_elements = HTMLCollection::create(*head_element, HTMLCollection::Scope::Descendants, [](Element const& element) {
if (!is<HTML::HTMLLinkElement>(element))
return false;
diff --git a/Userland/Libraries/LibWeb/DOM/Element.cpp b/Userland/Libraries/LibWeb/DOM/Element.cpp
index 7d5e38ee53..56b0e7d315 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Element.cpp
@@ -631,7 +631,7 @@ JS::NonnullGCPtr<HTMLCollection> Element::get_elements_by_class_name(DeprecatedF
for (auto& name : class_names.view().split_view_if(Infra::is_ascii_whitespace)) {
list_of_class_names.append(FlyString::from_utf8(name).release_value_but_fixme_should_propagate_errors());
}
- return HTMLCollection::create(*this, [list_of_class_names = move(list_of_class_names), quirks_mode = document().in_quirks_mode()](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [list_of_class_names = move(list_of_class_names), quirks_mode = document().in_quirks_mode()](Element const& element) {
for (auto& name : list_of_class_names) {
if (!element.has_class(name, quirks_mode ? CaseSensitivity::CaseInsensitive : CaseSensitivity::CaseSensitive))
return false;
diff --git a/Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp b/Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp
index 106adb80b9..efa9a5855f 100644
--- a/Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp
+++ b/Userland/Libraries/LibWeb/DOM/HTMLCollection.cpp
@@ -13,15 +13,16 @@
namespace Web::DOM {
-WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLCollection>> HTMLCollection::create(ParentNode& root, Function<bool(Element const&)> filter)
+WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLCollection>> HTMLCollection::create(ParentNode& root, Scope scope, Function<bool(Element const&)> filter)
{
- return MUST_OR_THROW_OOM(root.heap().allocate<HTMLCollection>(root.realm(), root, move(filter)));
+ return MUST_OR_THROW_OOM(root.heap().allocate<HTMLCollection>(root.realm(), root, scope, move(filter)));
}
-HTMLCollection::HTMLCollection(ParentNode& root, Function<bool(Element const&)> filter)
+HTMLCollection::HTMLCollection(ParentNode& root, Scope scope, Function<bool(Element const&)> filter)
: LegacyPlatformObject(root.realm())
, m_root(root)
, m_filter(move(filter))
+ , m_scope(scope)
{
}
@@ -44,11 +45,19 @@ void HTMLCollection::visit_edges(Cell::Visitor& visitor)
JS::MarkedVector<Element*> HTMLCollection::collect_matching_elements() const
{
JS::MarkedVector<Element*> elements(m_root->heap());
- m_root->for_each_in_subtree_of_type<Element>([&](auto& element) {
- if (m_filter(element))
- elements.append(const_cast<Element*>(&element));
- return IterationDecision::Continue;
- });
+ if (m_scope == Scope::Descendants) {
+ m_root->for_each_in_subtree_of_type<Element>([&](auto& element) {
+ if (m_filter(element))
+ elements.append(const_cast<Element*>(&element));
+ return IterationDecision::Continue;
+ });
+ } else {
+ m_root->for_each_child_of_type<Element>([&](auto& element) {
+ if (m_filter(element))
+ elements.append(const_cast<Element*>(&element));
+ return IterationDecision::Continue;
+ });
+ }
return elements;
}
diff --git a/Userland/Libraries/LibWeb/DOM/HTMLCollection.h b/Userland/Libraries/LibWeb/DOM/HTMLCollection.h
index f10f253ced..252ef75fe5 100644
--- a/Userland/Libraries/LibWeb/DOM/HTMLCollection.h
+++ b/Userland/Libraries/LibWeb/DOM/HTMLCollection.h
@@ -30,7 +30,11 @@ class HTMLCollection : public Bindings::LegacyPlatformObject {
WEB_PLATFORM_OBJECT(HTMLCollection, Bindings::LegacyPlatformObject);
public:
- static WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLCollection>> create(ParentNode& root, Function<bool(Element const&)> filter);
+ enum class Scope {
+ Children,
+ Descendants,
+ };
+ static WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLCollection>> create(ParentNode& root, Scope, Function<bool(Element const&)> filter);
virtual ~HTMLCollection() override;
@@ -46,7 +50,7 @@ public:
virtual bool is_supported_property_index(u32) const override;
protected:
- HTMLCollection(ParentNode& root, Function<bool(Element const&)> filter);
+ HTMLCollection(ParentNode& root, Scope, Function<bool(Element const&)> filter);
virtual JS::ThrowCompletionOr<void> initialize(JS::Realm&) override;
@@ -70,6 +74,8 @@ private:
JS::NonnullGCPtr<ParentNode> m_root;
Function<bool(Element const&)> m_filter;
+
+ Scope m_scope { Scope::Descendants };
};
}
diff --git a/Userland/Libraries/LibWeb/DOM/ParentNode.cpp b/Userland/Libraries/LibWeb/DOM/ParentNode.cpp
index f32a80e4df..de799726fc 100644
--- a/Userland/Libraries/LibWeb/DOM/ParentNode.cpp
+++ b/Userland/Libraries/LibWeb/DOM/ParentNode.cpp
@@ -113,8 +113,8 @@ JS::NonnullGCPtr<HTMLCollection> ParentNode::children()
{
// The children getter steps are to return an HTMLCollection collection rooted at this matching only element children.
if (!m_children) {
- m_children = HTMLCollection::create(*this, [this](Element const& element) {
- return is_parent_of(element);
+ m_children = HTMLCollection::create(*this, HTMLCollection::Scope::Children, [](Element const&) {
+ return true;
}).release_value_but_fixme_should_propagate_errors();
}
return *m_children;
@@ -126,14 +126,14 @@ JS::NonnullGCPtr<HTMLCollection> ParentNode::get_elements_by_tag_name(Deprecated
{
// 1. If qualifiedName is "*" (U+002A), return a HTMLCollection rooted at root, whose filter matches only descendant elements.
if (qualified_name == "*") {
- return HTMLCollection::create(*this, [](Element const&) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const&) {
return true;
}).release_value_but_fixme_should_propagate_errors();
}
// 2. Otherwise, if root’s node document is an HTML document, return a HTMLCollection rooted at root, whose filter matches the following descendant elements:
if (root().document().document_type() == Document::Type::HTML) {
- return HTMLCollection::create(*this, [qualified_name](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [qualified_name](Element const& element) {
// - Whose namespace is the HTML namespace and whose qualified name is qualifiedName, in ASCII lowercase.
if (element.namespace_() == Namespace::HTML)
return element.qualified_name().to_lowercase() == qualified_name.to_lowercase();
@@ -144,7 +144,7 @@ JS::NonnullGCPtr<HTMLCollection> ParentNode::get_elements_by_tag_name(Deprecated
}
// 3. Otherwise, return a HTMLCollection rooted at root, whose filter matches descendant elements whose qualified name is qualifiedName.
- return HTMLCollection::create(*this, [qualified_name](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [qualified_name](Element const& element) {
return element.qualified_name() == qualified_name;
}).release_value_but_fixme_should_propagate_errors();
}
@@ -160,27 +160,27 @@ JS::NonnullGCPtr<HTMLCollection> ParentNode::get_elements_by_tag_name_ns(Depreca
// 2. If both namespace and localName are "*" (U+002A), return a HTMLCollection rooted at root, whose filter matches descendant elements.
if (namespace_ == "*" && local_name == "*") {
- return HTMLCollection::create(*this, [](Element const&) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [](Element const&) {
return true;
}).release_value_but_fixme_should_propagate_errors();
}
// 3. Otherwise, if namespace is "*" (U+002A), return a HTMLCollection rooted at root, whose filter matches descendant elements whose local name is localName.
if (namespace_ == "*") {
- return HTMLCollection::create(*this, [local_name](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [local_name](Element const& element) {
return element.local_name() == local_name;
}).release_value_but_fixme_should_propagate_errors();
}
// 4. Otherwise, if localName is "*" (U+002A), return a HTMLCollection rooted at root, whose filter matches descendant elements whose namespace is namespace.
if (local_name == "*") {
- return HTMLCollection::create(*this, [namespace_](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [namespace_](Element const& element) {
return element.namespace_() == namespace_;
}).release_value_but_fixme_should_propagate_errors();
}
// 5. Otherwise, return a HTMLCollection rooted at root, whose filter matches descendant elements whose namespace is namespace and local name is localName.
- return HTMLCollection::create(*this, [namespace_, local_name](Element const& element) {
+ return HTMLCollection::create(*this, HTMLCollection::Scope::Descendants, [namespace_, local_name](Element const& element) {
return element.namespace_() == namespace_ && element.local_name() == local_name;
}).release_value_but_fixme_should_propagate_errors();
}
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
index 1ebfe88206..aa81e2a713 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
@@ -244,7 +244,7 @@ static bool is_form_control(DOM::Element const& element)
JS::NonnullGCPtr<DOM::HTMLCollection> HTMLFormElement::elements() const
{
if (!m_elements) {
- m_elements = DOM::HTMLCollection::create(const_cast<HTMLFormElement&>(*this), [](Element const& element) {
+ m_elements = DOM::HTMLCollection::create(const_cast<HTMLFormElement&>(*this), DOM::HTMLCollection::Scope::Descendants, [](Element const& element) {
return is_form_control(element);
}).release_value_but_fixme_should_propagate_errors();
}
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLOptionsCollection.cpp b/Userland/Libraries/LibWeb/HTML/HTMLOptionsCollection.cpp
index 013a26ffa0..e3a2a10def 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLOptionsCollection.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLOptionsCollection.cpp
@@ -19,7 +19,7 @@ WebIDL::ExceptionOr<JS::NonnullGCPtr<HTMLOptionsCollection>> HTMLOptionsCollecti
}
HTMLOptionsCollection::HTMLOptionsCollection(DOM::ParentNode& root, Function<bool(DOM::Element const&)> filter)
- : DOM::HTMLCollection(root, move(filter))
+ : DOM::HTMLCollection(root, Scope::Descendants, move(filter))
{
}
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLTableElement.cpp
index 8f8a3281c3..41b20d8cb0 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableElement.cpp
@@ -264,7 +264,7 @@ JS::NonnullGCPtr<DOM::HTMLCollection> HTMLTableElement::t_bodies()
// The tBodies attribute must return an HTMLCollection rooted at the table node,
// whose filter matches only tbody elements that are children of the table element.
if (!m_t_bodies) {
- m_t_bodies = DOM::HTMLCollection::create(*this, [](DOM::Element const& element) {
+ m_t_bodies = DOM::HTMLCollection::create(*this, DOM::HTMLCollection::Scope::Children, [](DOM::Element const& element) {
return element.local_name() == TagNames::tbody;
}).release_value_but_fixme_should_propagate_errors();
}
@@ -307,7 +307,7 @@ JS::NonnullGCPtr<DOM::HTMLCollection> HTMLTableElement::rows()
// How do you sort HTMLCollection?
if (!m_rows) {
- m_rows = DOM::HTMLCollection::create(*this, [table_node](DOM::Element const& element) {
+ m_rows = DOM::HTMLCollection::create(*this, DOM::HTMLCollection::Scope::Descendants, [table_node](DOM::Element const& element) {
// Only match TR elements which are:
// * children of the table element
// * children of the thead, tbody, or tfoot elements that are themselves children of the table element
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp
index efe5044f2c..c09dfc7fa4 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableRowElement.cpp
@@ -42,9 +42,8 @@ JS::NonnullGCPtr<DOM::HTMLCollection> HTMLTableRowElement::cells() const
// The cells attribute must return an HTMLCollection rooted at this tr element,
// whose filter matches only td and th elements that are children of the tr element.
if (!m_cells) {
- m_cells = DOM::HTMLCollection::create(const_cast<HTMLTableRowElement&>(*this), [this](Element const& element) {
- return element.parent() == this
- && is<HTMLTableCellElement>(element);
+ m_cells = DOM::HTMLCollection::create(const_cast<HTMLTableRowElement&>(*this), DOM::HTMLCollection::Scope::Children, [](Element const& element) {
+ return is<HTMLTableCellElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
return *m_cells;
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp
index 1a3c00ccfe..4fd9f72758 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLTableSectionElement.cpp
@@ -41,9 +41,8 @@ JS::NonnullGCPtr<DOM::HTMLCollection> HTMLTableSectionElement::rows() const
// The rows attribute must return an HTMLCollection rooted at this element,
// whose filter matches only tr elements that are children of this element.
if (!m_rows) {
- m_rows = DOM::HTMLCollection::create(const_cast<HTMLTableSectionElement&>(*this), [this](Element const& element) {
- return element.parent() == this
- && is<HTMLTableRowElement>(element);
+ m_rows = DOM::HTMLCollection::create(const_cast<HTMLTableSectionElement&>(*this), DOM::HTMLCollection::Scope::Children, [](Element const& element) {
+ return is<HTMLTableRowElement>(element);
}).release_value_but_fixme_should_propagate_errors();
}
return *m_rows;
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