From 4c8dbc908c352ca242e565715b15510c4c7bfd3d Mon Sep 17 00:00:00 2001 From: Andreas Kling Date: Thu, 17 Dec 2020 02:02:00 +0100 Subject: [PATCH] LibWeb: Notify the PageClient when the children of change --- Libraries/LibWeb/HTML/HTMLTitleElement.cpp | 9 +++++++++ Libraries/LibWeb/HTML/HTMLTitleElement.h | 3 +++ 2 files changed, 12 insertions(+) diff --git a/Libraries/LibWeb/HTML/HTMLTitleElement.cpp b/Libraries/LibWeb/HTML/HTMLTitleElement.cpp index 277448b08a..a1404dfe9e 100644 --- a/Libraries/LibWeb/HTML/HTMLTitleElement.cpp +++ b/Libraries/LibWeb/HTML/HTMLTitleElement.cpp @@ -24,7 +24,9 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +#include <LibWeb/DOM/Document.h> #include <LibWeb/HTML/HTMLTitleElement.h> +#include <LibWeb/Page/Page.h> namespace Web::HTML { @@ -37,4 +39,11 @@ HTMLTitleElement::~HTMLTitleElement() { } +void HTMLTitleElement::children_changed() +{ + HTMLElement::children_changed(); + if (auto* page = document().page()) + page->client().page_did_change_title(document().title()); +} + } diff --git a/Libraries/LibWeb/HTML/HTMLTitleElement.h b/Libraries/LibWeb/HTML/HTMLTitleElement.h index 7250998040..a619a1fe45 100644 --- a/Libraries/LibWeb/HTML/HTMLTitleElement.h +++ b/Libraries/LibWeb/HTML/HTMLTitleElement.h @@ -36,6 +36,9 @@ public: HTMLTitleElement(DOM::Document&, const QualifiedName& qualified_name); virtual ~HTMLTitleElement() override; + +private: + virtual void children_changed() override; }; }