LibWeb: Allow reloading the current page with location.reload()

4 files changed, 23 insertions, 0 deletions

diff --git a/Libraries/LibWeb/Bindings/LocationObject.cpp b/Libraries/LibWeb/Bindings/LocationObject.cpp
index 472fb7bc92..0b3b3df9b2 100644
--- a/Libraries/LibWeb/Bindings/LocationObject.cpp
+++ b/Libraries/LibWeb/Bindings/LocationObject.cpp
@@ -45,6 +45,8 @@ LocationObject::LocationObject()
     put_native_property("hash", hash_getter, nullptr);
     put_native_property("search", search_getter, nullptr);
     put_native_property("protocol", protocol_getter, nullptr);
+
+    put_native_function("reload", reload);
 }
 
 LocationObject::~LocationObject()
@@ -110,6 +112,13 @@ JS::Value LocationObject::protocol_getter(JS::Interpreter& interpreter)
     return JS::js_string(interpreter, builder.to_string());
 }
 
+JS::Value LocationObject::reload(JS::Interpreter& interpreter)
+{
+    auto& window = static_cast<WindowObject&>(interpreter.global_object());
+    window.impl().did_call_location_reload({});
+    return JS::js_undefined();
+}
+
 }
 
 }
diff --git a/Libraries/LibWeb/Bindings/LocationObject.h b/Libraries/LibWeb/Bindings/LocationObject.h
index 4cabdf88e3..3e253913fe 100644
--- a/Libraries/LibWeb/Bindings/LocationObject.h
+++ b/Libraries/LibWeb/Bindings/LocationObject.h
@@ -40,6 +40,8 @@ public:
 private:
     virtual const char* class_name() const override { return "LocationObject"; }
 
+    static JS::Value reload(JS::Interpreter&);
+
     static JS::Value href_getter(JS::Interpreter&);
     static void href_setter(JS::Interpreter&, JS::Value);
 
diff --git a/Libraries/LibWeb/DOM/Window.cpp b/Libraries/LibWeb/DOM/Window.cpp
index 01bf4ca225..898e466bc0 100644
--- a/Libraries/LibWeb/DOM/Window.cpp
+++ b/Libraries/LibWeb/DOM/Window.cpp
@@ -119,4 +119,15 @@ void Window::did_set_location_href(Badge<Bindings::LocationObject>, const String
     view->load(new_href);
 }
 
+void Window::did_call_location_reload(Badge<Bindings::LocationObject>)
+{
+    auto* frame = document().frame();
+    if (!frame)
+        return;
+    auto* view = frame->html_view();
+    if (!view)
+        return;
+    view->reload();
+}
+
 }
diff --git a/Libraries/LibWeb/DOM/Window.h b/Libraries/LibWeb/DOM/Window.h
index 77214a7de6..0428dc6cfc 100644
--- a/Libraries/LibWeb/DOM/Window.h
+++ b/Libraries/LibWeb/DOM/Window.h
@@ -50,6 +50,7 @@ public:
     void set_timeout(JS::Function&, i32);
 
     void did_set_location_href(Badge<Bindings::LocationObject>, const String& new_href);
+    void did_call_location_reload(Badge<Bindings::LocationObject>);
 
 private:
     explicit Window(Document&);