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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:27 +0000
commit40a355a42d4a9444dc753c04c6608dade2f06a23 (patch)
tree871fc667d2de662f171103ce5ec067014ef85e61 /dom/base/Element.h
parentAdding upstream version 124.0.1. (diff)
downloadfirefox-40a355a42d4a9444dc753c04c6608dade2f06a23.tar.xz
firefox-40a355a42d4a9444dc753c04c6608dade2f06a23.zip
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/Element.h')
-rw-r--r--dom/base/Element.h44
1 files changed, 30 insertions, 14 deletions
diff --git a/dom/base/Element.h b/dom/base/Element.h
index 6c717bfc88..40a8052aef 100644
--- a/dom/base/Element.h
+++ b/dom/base/Element.h
@@ -90,7 +90,6 @@ class nsIDOMXULSelectControlElement;
class nsIDOMXULSelectControlItemElement;
class nsIFrame;
class nsIHTMLCollection;
-class nsIMozBrowserFrame;
class nsIPrincipal;
class nsIScreen;
class nsIScrollableFrame;
@@ -244,6 +243,15 @@ class Grid;
SetOrRemoveNullableStringAttr(nsGkAtoms::attr, aValue, aRv); \
}
+#define REFLECT_NULLABLE_ELEMENT_ATTR(method, attr) \
+ Element* Get##method() const { \
+ return GetAttrAssociatedElement(nsGkAtoms::attr); \
+ } \
+ \
+ void Set##method(Element* aElement) { \
+ ExplicitlySetAttrElement(nsGkAtoms::attr, aElement); \
+ }
+
class Element : public FragmentOrElement {
public:
#ifdef MOZILLA_INTERNAL_API
@@ -459,22 +467,13 @@ class Element : public FragmentOrElement {
virtual bool IsInteractiveHTMLContent() const;
/**
- * Returns |this| as an nsIMozBrowserFrame* if the element is a frame or
- * iframe element.
- *
- * We have this method, rather than using QI, so that we can use it during
- * the servo traversal, where we can't QI DOM nodes because of non-thread-safe
- * refcounts.
- */
- virtual nsIMozBrowserFrame* GetAsMozBrowserFrame() { return nullptr; }
-
- /**
* Is the attribute named aAttribute a mapped attribute?
*/
NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const;
nsresult BindToTree(BindContext&, nsINode& aParent) override;
- void UnbindFromTree(bool aNullParent = true) override;
+ void UnbindFromTree(UnbindContext&) override;
+ using nsIContent::UnbindFromTree;
virtual nsMapRuleToAttributesFunc GetAttributeMappingFunction() const;
static void MapNoAttributesInto(mozilla::MappedDeclarationsBuilder&);
@@ -658,8 +657,13 @@ class Element : public FragmentOrElement {
REFLECT_NULLABLE_DOMSTRING_ATTR(Role, role)
// AriaAttributes
+ REFLECT_NULLABLE_ELEMENT_ATTR(AriaActiveDescendantElement,
+ aria_activedescendant)
REFLECT_NULLABLE_DOMSTRING_ATTR(AriaAtomic, aria_atomic)
REFLECT_NULLABLE_DOMSTRING_ATTR(AriaAutoComplete, aria_autocomplete)
+ REFLECT_NULLABLE_DOMSTRING_ATTR(AriaBrailleLabel, aria_braillelabel)
+ REFLECT_NULLABLE_DOMSTRING_ATTR(AriaBrailleRoleDescription,
+ aria_brailleroledescription)
REFLECT_NULLABLE_DOMSTRING_ATTR(AriaBusy, aria_busy)
REFLECT_NULLABLE_DOMSTRING_ATTR(AriaChecked, aria_checked)
REFLECT_NULLABLE_DOMSTRING_ATTR(AriaColCount, aria_colcount)
@@ -1107,8 +1111,6 @@ class Element : public FragmentOrElement {
return FindAttributeDependence(aAttribute, aMaps, N);
}
- static nsStaticAtom* const* HTMLSVGPropertiesToTraverseAndUnlink();
-
MOZ_CAN_RUN_SCRIPT virtual void HandleInvokeInternal(nsAtom* aAction,
ErrorResult& aRv) {}
@@ -1245,6 +1247,16 @@ class Element : public FragmentOrElement {
void ClearExplicitlySetAttrElement(nsAtom*);
+ /**
+ * Gets the attribute element for the given attribute.
+ * https://html.spec.whatwg.org/multipage/common-dom-interfaces.html#explicitly-set-attr-element
+ * Unlike GetAttrAssociatedElement, this returns the target even if it isn't
+ * a descendant of any of this element's shadow-including ancestors. It also
+ * doesn't attempt to retrieve an element using a string id set in the content
+ * attribute.
+ */
+ Element* GetExplicitlySetAttrElement(nsAtom* aAttr) const;
+
PseudoStyleType GetPseudoElementType() const {
nsresult rv = NS_OK;
auto raw = GetProperty(nsGkAtoms::pseudoProperty, &rv);
@@ -1332,6 +1344,10 @@ class Element : public FragmentOrElement {
void GetLoading(nsAString& aValue) const;
bool ParseLoadingAttribute(const nsAString& aValue, nsAttrValue& aResult);
+ // https://html.spec.whatwg.org/#potentially-render-blocking
+ virtual bool IsPotentiallyRenderBlocking() { return false; }
+ bool BlockingContainsRender() const;
+
// Shadow DOM v1
enum class ShadowRootDeclarative : bool { No, Yes };