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LibWeb: Define window.outerWidth and window.outerHeight

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This commit is contained in:
Timothy Flynn 2022-11-01 15:58:48 -04:00 • committed by Linus Groh
parent 8cc1997f33
commit 5eeb6bbee3
2 changed files with 39 additions and 0 deletions
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33
Userland/Libraries/LibWeb/HTML/Window.cpp
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@ -524,6 +524,24 @@ int Window::screen_y() const
return 0;
}
// https://drafts.csswg.org/cssom-view/#dom-window-outerwidth
int Window::outer_width() const
{
// The outerWidth attribute must return the width of the client window. If there is no client window this attribute must return zero.
if (auto* page = this->page())
return page->window_size().width();
return 0;
}
// https://drafts.csswg.org/cssom-view/#dom-window-screeny
int Window::outer_height() const
{
// The outerHeight attribute must return the height of the client window. If there is no client window this attribute must return zero.
if (auto* page = this->page())
return page->window_size().height();
return 0;
}
// https://html.spec.whatwg.org/multipage/webstorage.html#dom-localstorage
JS::NonnullGCPtr<HTML::Storage> Window::local_storage()
{
@ -787,6 +805,9 @@ void Window::initialize_web_interfaces(Badge<WindowEnvironmentSettingsObject>)
define_native_accessor(realm, "screenLeft", screen_left_getter, {}, attr);
define_native_accessor(realm, "screenTop", screen_top_getter, {}, attr);
define_native_accessor(realm, "outerWidth", outer_width_getter, {}, attr);
define_native_accessor(realm, "outerHeight", outer_height_getter, {}, attr);
define_direct_property("CSS", heap().allocate<Bindings::CSSNamespace>(realm, realm), 0);
define_native_accessor(realm, "localStorage", local_storage_getter, {}, attr);
@ -1423,6 +1444,18 @@ JS_DEFINE_NATIVE_FUNCTION(Window::screen_y_getter)
return JS::Value(impl->screen_y());
}
JS_DEFINE_NATIVE_FUNCTION(Window::outer_width_getter)
{
auto* impl = TRY(impl_from(vm));
return JS::Value(impl->outer_width());
}
JS_DEFINE_NATIVE_FUNCTION(Window::outer_height_getter)
{
auto* impl = TRY(impl_from(vm));
return JS::Value(impl->outer_height());
}
JS_DEFINE_NATIVE_FUNCTION(Window::post_message)
{
auto* impl = TRY(impl_from(vm));

6
Userland/Libraries/LibWeb/HTML/Window.h
View file

@ -108,6 +108,9 @@ public:
int screen_x() const;
int screen_y() const;
int outer_width() const;
int outer_height() const;
JS::NonnullGCPtr<HTML::Storage> local_storage();
JS::NonnullGCPtr<HTML::Storage> session_storage();
@ -233,6 +236,9 @@ private:
JS_DECLARE_NATIVE_FUNCTION(screen_left_getter);
JS_DECLARE_NATIVE_FUNCTION(screen_top_getter);
JS_DECLARE_NATIVE_FUNCTION(outer_width_getter);
JS_DECLARE_NATIVE_FUNCTION(outer_height_getter);
JS_DECLARE_NATIVE_FUNCTION(post_message);
JS_DECLARE_NATIVE_FUNCTION(local_storage_getter);