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LibWeb: Start implementing basic JavaScript DOM bindings

This patch introduces the Wrapper and Wrappable classes.

Node now inherits from Wrappable, and can be wrapped in a GC-allocated
Bindings::NodeWrapper object. The only property we expose right now is
the very simple nodeName property.

When a Document's JS::Interpreter is first instantiated, we add a
"document" property with a DocumentWrapper object to the global object.

This is pretty cool! :^)
This commit is contained in:
Andreas Kling 2020-03-14 13:15:11 +01:00
parent 9c9d3f0904
commit 1c406294fc
14 changed files with 196 additions and 1 deletions

View file

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#include <LibWeb/Bindings/Wrappable.h>
#include <LibWeb/Bindings/Wrapper.h>
namespace Web {
namespace Bindings {
Wrappable::~Wrappable()
{
}
void Wrappable::set_wrapper(Wrapper& wrapper)
{
ASSERT(!m_wrapper);
m_wrapper = wrapper.make_weak_ptr();
}
}
}