mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-01 01:36:09 +03:00
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
|
// Copyright 2018 The Chromium Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style license that can be
|
||
|
|
// found in the LICENSE file.
|
||
|
|
|
||
|
|
#ifndef BASE_FUCHSIA_SCOPED_SERVICE_BINDING_H_
|
||
|
|
#define BASE_FUCHSIA_SCOPED_SERVICE_BINDING_H_
|
||
|
|
|
||
|
|
#include <lib/fidl/cpp/binding.h>
|
||
|
|
|
||
|
|
#include "base/bind.h"
|
||
|
|
#include "base/fuchsia/services_directory.h"
|
||
|
|
|
||
|
|
namespace base {
|
||
|
|
namespace fuchsia {
|
||
|
|
|
||
|
|
class ServicesDirectory;
|
||
|
|
|
||
|
|
template <typename Interface>
|
||
|
|
class ScopedServiceBinding {
|
||
|
|
public:
|
||
|
|
// |services_directory| and |impl| must outlive the binding.
|
||
|
|
ScopedServiceBinding(ServicesDirectory* services_directory, Interface* impl)
|
||
|
|
: directory_(services_directory), binding_(impl) {
|
||
|
|
directory_->AddService(
|
||
|
|
Interface::Name_,
|
||
|
|
BindRepeating(&ScopedServiceBinding::BindClient, Unretained(this)));
|
||
|
|
}
|
||
|
|
|
||
|
|
~ScopedServiceBinding() { directory_->RemoveService(Interface::Name_); }
|
||
|
|
|
||
|
|
private:
|
||
|
|
void BindClient(ScopedZxHandle channel) {
|
||
|
|
binding_.Bind(typename fidl::InterfaceRequest<Interface>(
|
||
|
|
zx::channel(channel.release())));
|
||
|
|
}
|
||
|
|
|
||
|
|
ServicesDirectory* directory_;
|
||
|
|
fidl::Binding<Interface> binding_;
|
||
|
|
|
||
|
|
DISALLOW_COPY_AND_ASSIGN(ScopedServiceBinding);
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace fuchsia
|
||
|
|
} // namespace base
|
||
|
|
|
||
|
|
#endif // BASE_FUCHSIA_SCOPED_SERVICE_BINDING_H_
|