Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89 Commit: 93712b24bf Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256 Reviewed-by: https://github.com/sideshowbarker
2025-08-21 09:49:21 +00:00 · 2024-11-09 12:25:08 -05:00 · 2024-11-09 12:25:08 -05:00 · 93712b24bf · 2024-11-10 11:51:52 +00:00
commit 93712b24bf
parent 950e819ee7
4547 changed files with 104 additions and 113 deletions
--- a/Libraries/LibWeb/FileAPI/Blob.h
+++ b/Libraries/LibWeb/FileAPI/Blob.h
@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2022-2024, Kenneth Myhra <kennethmyhra@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/NonnullRefPtr.h>
+#include <AK/Vector.h>
+#include <LibWeb/Bindings/BlobPrototype.h>
+#include <LibWeb/Bindings/PlatformObject.h>
+#include <LibWeb/Bindings/Serializable.h>
+#include <LibWeb/Forward.h>
+#include <LibWeb/WebIDL/ExceptionOr.h>
+
+namespace Web::FileAPI {
+
+using BlobPart = Variant<JS::Handle<WebIDL::BufferSource>, JS::Handle<Blob>, String>;
+
+struct BlobPropertyBag {
+    String type = String {};
+    Bindings::EndingType endings;
+};
+
+[[nodiscard]] ErrorOr<String> convert_line_endings_to_native(StringView string);
+[[nodiscard]] ErrorOr<ByteBuffer> process_blob_parts(Vector<BlobPart> const& blob_parts, Optional<BlobPropertyBag> const& options = {});
+[[nodiscard]] bool is_basic_latin(StringView view);
+
+class Blob
+    : public Bindings::PlatformObject
+    , public Bindings::Serializable {
+    WEB_PLATFORM_OBJECT(Blob, Bindings::PlatformObject);
+    JS_DECLARE_ALLOCATOR(Blob);
+
+public:
+    virtual ~Blob() override;
+
+    [[nodiscard]] static JS::NonnullGCPtr<Blob> create(JS::Realm&, ByteBuffer, String type);
+    [[nodiscard]] static JS::NonnullGCPtr<Blob> create(JS::Realm&, Optional<Vector<BlobPart>> const& blob_parts = {}, Optional<BlobPropertyBag> const& options = {});
+    static WebIDL::ExceptionOr<JS::NonnullGCPtr<Blob>> construct_impl(JS::Realm&, Optional<Vector<BlobPart>> const& blob_parts = {}, Optional<BlobPropertyBag> const& options = {});
+
+    // https://w3c.github.io/FileAPI/#dfn-size
+    u64 size() const { return m_byte_buffer.size(); }
+    // https://w3c.github.io/FileAPI/#dfn-type
+    String const& type() const { return m_type; }
+
+    WebIDL::ExceptionOr<JS::NonnullGCPtr<Blob>> slice(Optional<i64> start = {}, Optional<i64> end = {}, Optional<String> const& content_type = {});
+
+    JS::NonnullGCPtr<Streams::ReadableStream> stream();
+    JS::NonnullGCPtr<WebIDL::Promise> text();
+    JS::NonnullGCPtr<WebIDL::Promise> array_buffer();
+    JS::NonnullGCPtr<WebIDL::Promise> bytes();
+
+    ReadonlyBytes raw_bytes() const { return m_byte_buffer.bytes(); }
+
+    JS::NonnullGCPtr<Streams::ReadableStream> get_stream();
+
+    virtual StringView interface_name() const override { return "Blob"sv; }
+
+    virtual WebIDL::ExceptionOr<void> serialization_steps(HTML::SerializationRecord& record, bool for_storage, HTML::SerializationMemory&) override;
+    virtual WebIDL::ExceptionOr<void> deserialization_steps(ReadonlySpan<u32> const& record, size_t& position, HTML::DeserializationMemory&) override;
+
+protected:
+    Blob(JS::Realm&, ByteBuffer, String type);
+    Blob(JS::Realm&, ByteBuffer);
+
+    virtual void initialize(JS::Realm&) override;
+
+    WebIDL::ExceptionOr<JS::NonnullGCPtr<Blob>> slice_blob(Optional<i64> start = {}, Optional<i64> end = {}, Optional<String> const& content_type = {});
+
+    ByteBuffer m_byte_buffer {};
+    String m_type {};
+
+private:
+    explicit Blob(JS::Realm&);
+};
+
+}