RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-25 22:05:07 +00:00
Code Issues Activity Actions

LibWeb: Make TextDecoder GC-allocated

Browse source
This commit is contained in:
Andreas Kling 2022-09-04 11:03:16 +02:00
parent 7e508456a0
commit 018d236439
4 changed files with 33 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

22
Userland/Libraries/LibWeb/Encoding/TextDecoder.cpp
View file

@ -9,9 +9,31 @@
#include <LibWeb/Bindings/IDLAbstractOperations.h>
#include <LibWeb/Bindings/Wrapper.h>
#include <LibWeb/Encoding/TextDecoder.h>
#include <LibWeb/HTML/Window.h>
namespace Web::Encoding {
DOM::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> TextDecoder::create_with_global_object(HTML::Window& window, FlyString encoding)
{
auto decoder = TextCodec::decoder_for(encoding);
if (!decoder)
return DOM::SimpleException { DOM::SimpleExceptionType::TypeError, String::formatted("Invalid encoding {}", encoding) };
return JS::NonnullGCPtr(*window.heap().allocate<TextDecoder>(window.realm(), window, *decoder, move(encoding), false, false));
}
// https://encoding.spec.whatwg.org/#dom-textdecoder
TextDecoder::TextDecoder(HTML::Window& window, TextCodec::Decoder& decoder, FlyString encoding, bool fatal, bool ignore_bom)
: PlatformObject(window.realm())
, m_decoder(decoder)
, m_encoding(move(encoding))
, m_fatal(fatal)
, m_ignore_bom(ignore_bom)
{
}
TextDecoder::~TextDecoder() = default;
// https://encoding.spec.whatwg.org/#dom-textdecoder-decode
DOM::ExceptionOr<String> TextDecoder::decode(JS::Handle<JS::Object> const& input) const
{