[sensors] Introduce Generic Sensor API interfaces

device/sensors/sensor_service.cc

Index: device/sensors/sensor_service.cc
diff --git a/device/sensors/sensor_service.cc b/device/sensors/sensor_service.cc
new file mode 100644
index 0000000000000000000000000000000000000000..5623eeee7b581d9176311550783cf9b30b7194e6
--- /dev/null
+++ b/device/sensors/sensor_service.cc
@@ -0,0 +1,23 @@
+// Copyright 2016 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.
+
+#include "device/sensors/sensor_service.h"
+
+#include "base/bind.h"
+#include "base/bind_helpers.h"
+#include "base/single_thread_task_runner.h"
+#include "device/sensors/sensor_provider_impl.h"
+
+namespace device {
+
+// static
+void SensorService::BindRequest(
+    const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
+    mojo::InterfaceRequest<mojom::SensorProvider> request) {
+  task_runner->PostTask(FROM_HERE,
+                        base::Bind(mojom::SensorProviderImpl::Create,
+                                   base::Passed(std::move(request))));

[dcheng, 2016/07/01 09:17:24]

Nit: base::Passed(&request)

[shalamov, 2016/07/01 14:22:47]

Done.

+}
+
+}  // namespace device