Add GeolocationManager service

device/geolocation/geolocation_manager.h

Index: device/geolocation/geolocation_manager.h
diff --git a/device/geolocation/geolocation_manager.h b/device/geolocation/geolocation_manager.h
new file mode 100644
index 0000000000000000000000000000000000000000..bbf9044af185384bb46ebe42d8a6a7ae910c98cb
--- /dev/null
+++ b/device/geolocation/geolocation_manager.h
@@ -0,0 +1,39 @@
+// Copyright 2017 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 DEVICE_GEOLOCATION_GEOLOCATION_MANAGER_H_
+#define DEVICE_GEOLOCATION_GEOLOCATION_MANAGER_H_
+
+#include "base/compiler_specific.h"
+#include "device/geolocation/geolocation_export.h"
+#include "device/geolocation/geolocation_provider_impl.h"
+#include "device/geolocation/public/interfaces/geolocation_manager.mojom.h"
+#include "mojo/public/cpp/bindings/binding.h"
+
+namespace service_manager {
+struct BindSourceInfo;
+}
+
+namespace device {
+
+// Implements the GeolocationManager Mojo interface.
+class DEVICE_GEOLOCATION_EXPORT GeolocationManager
+    : public NON_EXPORTED_BASE(mojom::GeolocationManager) {
+ public:
+  GeolocationManager();
+  ~GeolocationManager() override;
+
+  static void Create(const service_manager::BindSourceInfo& source_info,
+                     mojom::GeolocationManagerRequest request);
+
+  void IsHighAccuracyLocationBeingCaptured(
+      IsHighAccuracyLocationBeingCapturedCallback callback) override;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(GeolocationManager);
+};
+
+}  // namespace device
+
+#endif  // DEVICE_GEOLOCATION_GEOLOCATION_MANAGER_H_