255 commits

Author	SHA1	Message	Date
Andreas Kling	c99e35485a	LibWeb: Add support for XMLHttpRequest request headers ... Implement XMLHttpRequest.setRequestHeader() and include the headers in the outgoing HTTP request.	2021-01-18 14:02:58 +01:00
Andreas Kling	0639e77898	LibWeb: Make the Window object "inherit" from EventTarget :^) ... Since Web::Bindings::WindowObject inherits from JS::GlobalObject, it cannot also inherit from Web::Bindings::EventTargetWrapper. However, that's not actually necessary. Instead, we simply set the Window object's prototype to the EventTargetPrototype, and add a little extra branch in the impl_from() function that turns the JS "this" value into a DOM::EventTarget*. With this, you can now call window.addEventListener()! Very cool :^) Fixes #4758.	2021-01-18 12:18:29 +01:00
Andreas Kling	fd441b954d	LibWeb: Add fast_is<T>() for some DOM and layout node subclasses ... The generic is<T>() uses dynamic_cast which is fine in the majority of cases, but when one of them shows up in profiles, we can make it faster by answering the is-a question manually.	2021-01-17 14:42:50 +01:00
asynts	adbb8d62d1	Everywhere: Replace a bundle of dbg with dbgln. ... These changes are arbitrarily divided into multiple commits to make it easier to find potentially introduced bugs with git bisect.	2021-01-16 11:54:35 +01:00
Andreas Kling	13d7c09125	Libraries: Move to Userland/Libraries/	2021-01-12 12:17:46 +01:00