RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 14:38:11 +00:00
Code Issues Activity Actions

LibWeb: Implement getting and setting element.innerHTML

Browse source 
Getting the innerHTML property will recurse through the subtree inside
the element and serialize it into a string as it goes.

Setting it will parse the set value as an HTML fragment. It will then
remove all current children of the element and replace them with all
the children inside the parsed fragment.

Setting element.innerHTML will currently force a complete rebuild of
the document's layout tree.

This is pretty neat! :^)
This commit is contained in:
Andreas Kling 2020-03-25 18:53:20 +01:00
parent 632cc53e2c
commit 68b04d5c78
11 changed files with 192 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Libraries/LibWeb/Bindings/NodeWrapper.cpp
View file

@ -43,6 +43,8 @@ NodeWrapper* wrap(JS::Heap& heap, Node& node)
return static_cast<NodeWrapper*>(wrap_impl(heap, to<Document>(node)));
if (is<HTMLCanvasElement>(node))
return static_cast<NodeWrapper*>(wrap_impl(heap, to<HTMLCanvasElement>(node)));
if (is<Element>(node))
return static_cast<NodeWrapper*>(wrap_impl(heap, to<Element>(node)));
return static_cast<NodeWrapper*>(wrap_impl(heap, node));
}