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LibWeb+Meta: Add wrapper for the BufferSource/ArrayBufferView IDL types

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These wrappers will make it much easier to do various operations on the
different ArrayBuffer-related classes in LibWeb compared to the current
solution, which is to just accept a Handle<Object> everywhere (and use
"any" in the *.idl files).

Co-Authored-By: Matthew Olsson <mattco@serenityos.org>
This commit is contained in:
Shannon Booth 2023-11-23 20:07:25 +13:00 • committed by Andreas Kling
parent 54d0aafff0
commit 04c094343f
Notes: sideshowbarker 2024-07-17 04:34:25 +09:00
27 changed files with 286 additions and 71 deletions
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5
Userland/Libraries/LibWeb/Encoding/TextEncoder.cpp
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@ -50,10 +50,9 @@ JS::NonnullGCPtr<JS::Uint8Array> TextEncoder::encode(String const& input) const
}
// https://encoding.spec.whatwg.org/#dom-textencoder-encodeinto
TextEncoderEncodeIntoResult TextEncoder::encode_into(String const& source, JS::Handle<JS::Object> const& destination) const
TextEncoderEncodeIntoResult TextEncoder::encode_into(String const& source, JS::Handle<WebIDL::BufferSource> const& destination) const
{
auto& destination_array = static_cast<JS::Uint8Array&>(*destination);
auto data = destination_array.data();
auto& data = destination->viewed_array_buffer()->buffer();
// 1. Let read be 0.
unsigned long long read = 0;