From 02d5ed44cb8e834acfb4d80386f10eb441fd7d8a Mon Sep 17 00:00:00 2001
From: Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
Date: Fri, 19 Jan 2024 13:55:37 +0100
Subject: [PATCH] LibWeb: Stub Range::get_client_rects()

Fixes "Application error: a client-side exception has occurred (see
the browser console for more information)." on https://kotlinlang.org/
---
 Userland/Libraries/LibWeb/DOM/Range.cpp | 8 ++++++++
 Userland/Libraries/LibWeb/DOM/Range.h   | 1 +
 Userland/Libraries/LibWeb/DOM/Range.idl | 1 +
 3 files changed, 10 insertions(+)

diff --git a/Userland/Libraries/LibWeb/DOM/Range.cpp b/Userland/Libraries/LibWeb/DOM/Range.cpp
index 365dab2f0e..2bdce1eaa0 100644
--- a/Userland/Libraries/LibWeb/DOM/Range.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Range.cpp
@@ -18,6 +18,7 @@
 #include <LibWeb/DOM/Text.h>
 #include <LibWeb/DOMParsing/InnerHTML.h>
 #include <LibWeb/Geometry/DOMRect.h>
+#include <LibWeb/Geometry/DOMRectList.h>
 #include <LibWeb/HTML/HTMLHtmlElement.h>
 #include <LibWeb/HTML/Window.h>
 #include <LibWeb/Layout/Viewport.h>
@@ -1146,6 +1147,13 @@ WebIDL::ExceptionOr<void> Range::delete_contents()
     return {};
 }
 
+// https://drafts.csswg.org/cssom-view/#dom-element-getclientrects
+JS::NonnullGCPtr<Geometry::DOMRectList> Range::get_client_rects() const
+{
+    dbgln("(STUBBED) Range::get_client_rects()");
+    return Geometry::DOMRectList::create(realm(), {});
+}
+
 // https://w3c.github.io/csswg-drafts/cssom-view/#dom-range-getboundingclientrect
 JS::NonnullGCPtr<Geometry::DOMRect> Range::get_bounding_client_rect() const
 {
diff --git a/Userland/Libraries/LibWeb/DOM/Range.h b/Userland/Libraries/LibWeb/DOM/Range.h
index 57f7a2cd83..239bfc246d 100644
--- a/Userland/Libraries/LibWeb/DOM/Range.h
+++ b/Userland/Libraries/LibWeb/DOM/Range.h
@@ -85,6 +85,7 @@ public:
 
     static HashTable<Range*>& live_ranges();
 
+    JS::NonnullGCPtr<Geometry::DOMRectList> get_client_rects() const;
     JS::NonnullGCPtr<Geometry::DOMRect> get_bounding_client_rect() const;
 
     bool contains_node(Node const&) const;
diff --git a/Userland/Libraries/LibWeb/DOM/Range.idl b/Userland/Libraries/LibWeb/DOM/Range.idl
index 51f8eef3a5..3fef4da2e3 100644
--- a/Userland/Libraries/LibWeb/DOM/Range.idl
+++ b/Userland/Libraries/LibWeb/DOM/Range.idl
@@ -40,6 +40,7 @@ interface Range : AbstractRange {
 
     boolean intersectsNode(Node node);
 
+    DOMRectList getClientRects();
     DOMRect getBoundingClientRect();
 
     stringifier;