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LibWeb: Make Blob and File GC-allocated

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This commit is contained in:
Andreas Kling 2022-09-04 11:44:38 +02:00
parent 018d236439
commit 647ac1bdba
10 changed files with 77 additions and 61 deletions
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16
Userland/Libraries/LibWeb/FileAPI/File.cpp
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@ -5,18 +5,22 @@
*/
#include <LibWeb/FileAPI/File.h>
#include <LibWeb/HTML/Window.h>
namespace Web::FileAPI {
File::File(ByteBuffer byte_buffer, String file_name, String type, i64 last_modified)
: Blob(move(byte_buffer), move(type))
File::File(HTML::Window& window, ByteBuffer byte_buffer, String file_name, String type, i64 last_modified)
: Blob(window, move(byte_buffer), move(type))
, m_name(move(file_name))
, m_last_modified(last_modified)
{
set_prototype(&window.cached_web_prototype("File"));
}
File::~File() = default;
// https://w3c.github.io/FileAPI/#ref-for-dom-file-file
DOM::ExceptionOr<NonnullRefPtr<File>> File::create(Vector<BlobPart> const& file_bits, String const& file_name, Optional<FilePropertyBag> const& options)
DOM::ExceptionOr<JS::NonnullGCPtr<File>> File::create(HTML::Window& window, Vector<BlobPart> const& file_bits, String const& file_name, Optional<FilePropertyBag> const& options)
{
// 1. Let bytes be the result of processing blob parts given fileBits and options.
auto bytes = TRY_OR_RETURN_OOM(process_blob_parts(file_bits, static_cast<Optional<BlobPropertyBag> const&>(*options)));
@ -53,12 +57,12 @@ DOM::ExceptionOr<NonnullRefPtr<File>> File::create(Vector<BlobPart> const& file_
// 4. F.name is set to n.
// 5. F.type is set to t.
// 6. F.lastModified is set to d.
return adopt_ref(*new File(move(bytes), move(name), move(type), last_modified));
return JS::NonnullGCPtr(*window.heap().allocate<File>(window.realm(), window, move(bytes), move(name), move(type), last_modified));
}
DOM::ExceptionOr<NonnullRefPtr<File>> File::create_with_global_object(HTML::Window&, Vector<BlobPart> const& file_bits, String const& file_name, Optional<FilePropertyBag> const& options)
DOM::ExceptionOr<JS::NonnullGCPtr<File>> File::create_with_global_object(HTML::Window& window, Vector<BlobPart> const& file_bits, String const& file_name, Optional<FilePropertyBag> const& options)
{
return create(file_bits, file_name, options);
return create(window, file_bits, file_name, options);
}
}