chromium/third_party/blink/renderer/modules/file_system_access/file_system_writable_file_stream.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/file_system_access/file_system_writable_file_stream.h"

#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/bindings/core/v8/to_v8_traits.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_queuing_strategy_init.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_union_arraybuffer_arraybufferview_blob_usvstring_writeparams.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_write_params.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/streams/count_queuing_strategy.h"
#include "third_party/blink/renderer/core/streams/writable_stream_default_controller.h"
#include "third_party/blink/renderer/core/streams/writable_stream_default_writer.h"
#include "third_party/blink/renderer/modules/file_system_access/file_system_underlying_sink.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"

namespace blink {

FileSystemWritableFileStream* FileSystemWritableFileStream::Create(
    ScriptState* script_state,
    mojo::PendingRemote<mojom::blink::FileSystemAccessFileWriter>
        writer_pending_remote,
    V8FileSystemWritableFileStreamMode lock_mode) { … }

FileSystemWritableFileStream::FileSystemWritableFileStream(
    V8FileSystemWritableFileStreamMode lock_mode)
    : … { … }

ScriptPromise<IDLUndefined> FileSystemWritableFileStream::write(
    ScriptState* script_state,
    const V8UnionBlobOrBufferSourceOrUSVStringOrWriteParams* data,
    ExceptionState& exception_state) { … }

ScriptPromise<IDLUndefined> FileSystemWritableFileStream::truncate(
    ScriptState* script_state,
    uint64_t size,
    ExceptionState& exception_state) { … }

ScriptPromise<IDLUndefined> FileSystemWritableFileStream::seek(
    ScriptState* script_state,
    uint64_t offset,
    ExceptionState& exception_state) { … }

void FileSystemWritableFileStream::Trace(Visitor* visitor) const { … }

const char* FileSystemWritableFileStream::mode() const { … }

}  // namespace blink