0ct0pu5/ladybird
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 3

WebContent: Rename $0 getter and use global object instead of this

Browse source 
Using the global object works consistently in native accessors and
native functions, so changing this for consistency.
This commit is contained in:
Sam Atkins 2022-11-19 16:08:16 +00:00 • committed by Linus Groh
parent f9c9506997
commit 3ec13fdb86
Notes: sideshowbarker 2024-07-17 07:09:53 +09:00
2 changed files with 13 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
Userland/Services/WebContent/ConsoleGlobalObject.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2021-2022, Sam Atkins <atkinssj@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -21,8 +21,7 @@ void ConsoleGlobalObject::initialize(JS::Realm& realm)
{
Base::initialize(realm);
// $0 magic variable
define_native_accessor(realm, "$0", inspected_node_getter, nullptr, 0);
define_native_accessor(realm, "$0", $0_getter, nullptr, 0);
}
void ConsoleGlobalObject::visit_edges(Visitor& visitor)
@ -92,14 +91,17 @@ JS::ThrowCompletionOr<JS::MarkedVector<JS::Value>> ConsoleGlobalObject::internal
return m_window_object->internal_own_property_keys();
}
JS_DEFINE_NATIVE_FUNCTION(ConsoleGlobalObject::inspected_node_getter)
static JS::ThrowCompletionOr<ConsoleGlobalObject*> get_console(JS::VM& vm)
{
auto* this_object = TRY(vm.this_value().to_object(vm));
if (!is<ConsoleGlobalObject>(this_object))
if (!is<ConsoleGlobalObject>(vm.get_global_object()))
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "ConsoleGlobalObject");
auto console_global_object = static_cast<ConsoleGlobalObject*>(this_object);
return static_cast<ConsoleGlobalObject*>(&vm.get_global_object());
}
JS_DEFINE_NATIVE_FUNCTION(ConsoleGlobalObject::$0_getter)
{
auto* console_global_object = TRY(get_console(vm));
auto& window = *console_global_object->m_window_object;
auto* inspected_node = window.associated_document().inspected_node();
if (!inspected_node)

6
Userland/Services/WebContent/ConsoleGlobalObject.h
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2021-2022, Sam Atkins <atkinssj@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -36,8 +36,8 @@ public:
private:
virtual void visit_edges(Visitor&) override;
// Because $0 is not a nice C++ function name
JS_DECLARE_NATIVE_FUNCTION(inspected_node_getter);
// $0, the DOM node currently selected in the inspector
JS_DECLARE_NATIVE_FUNCTION($0_getter);
Web::HTML::Window* m_window_object;
};