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authorAndreas Kling <kling@serenityos.org>2021-09-27 16:02:13 +0200
committerAndreas Kling <kling@serenityos.org>2021-09-27 16:52:22 +0200
commite26e85a3d24d9e570a35ac20bf043d6df47f3d0f (patch)
treeeef8d4c9351c1445f9717b297262bb6d51226c06 /Userland/Libraries/LibWeb/DOM/Document.cpp
parent484f6a7cfa9129a221ec21ed0567c69a7abab7b2 (diff)
downloadserenity-e26e85a3d24d9e570a35ac20bf043d6df47f3d0f.zip
LibWeb: Support Document.hidden and Document.visibilityState
These just act as if the document is always visible for now.
Diffstat (limited to 'Userland/Libraries/LibWeb/DOM/Document.cpp')
-rw-r--r--Userland/Libraries/LibWeb/DOM/Document.cpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/Userland/Libraries/LibWeb/DOM/Document.cpp b/Userland/Libraries/LibWeb/DOM/Document.cpp
index 3c1dd8a464..875a36e0a4 100644
--- a/Userland/Libraries/LibWeb/DOM/Document.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Document.cpp
@@ -1062,4 +1062,16 @@ Bindings::LocationObject* Document::location()
return window().wrapper()->location_object();
}
+// https://w3c.github.io/page-visibility/#hidden-attribute
+bool Document::hidden() const
+{
+ return false;
+}
+
+// https://w3c.github.io/page-visibility/#visibilitystate-attribute
+String Document::visibility_state() const
+{
+ return hidden() ? "hidden" : "visible";
+}
+
}