electron/shell/browser/api/atom_api_data_pipe_holder.h

54 lines
1.5 KiB
C++

// Copyright (c) 2019 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_BROWSER_API_ATOM_API_DATA_PIPE_HOLDER_H_
#define SHELL_BROWSER_API_ATOM_API_DATA_PIPE_HOLDER_H_
#include <string>
#include "gin/handle.h"
#include "gin/wrappable.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "services/network/public/cpp/data_element.h"
#include "services/network/public/mojom/data_pipe_getter.mojom.h"
namespace electron {
namespace api {
// Retains reference to the data pipe.
class DataPipeHolder : public gin::Wrappable<DataPipeHolder> {
public:
static gin::WrapperInfo kWrapperInfo;
static gin::Handle<DataPipeHolder> Create(
v8::Isolate* isolate,
const network::DataElement& element);
static gin::Handle<DataPipeHolder> From(v8::Isolate* isolate,
const std::string& id);
// Read all data at once.
//
// TODO(zcbenz): This is apparently not suitable for really large data, but
// no one has complained about it yet.
v8::Local<v8::Promise> ReadAll(v8::Isolate* isolate);
// The unique ID that can be used to receive the object.
const std::string& id() const { return id_; }
private:
explicit DataPipeHolder(const network::DataElement& element);
~DataPipeHolder() override;
std::string id_;
mojo::Remote<network::mojom::DataPipeGetter> data_pipe_;
DISALLOW_COPY_AND_ASSIGN(DataPipeHolder);
};
} // namespace api
} // namespace electron
#endif // SHELL_BROWSER_API_ATOM_API_DATA_PIPE_HOLDER_H_