Implementation of the device attributes API.

chrome/browser/extensions/api/enterprise_device_attributes/enterprise_device_attributes_api.h

+// Copyright 2015 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 CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_DEVICE_ATTRIBUTES_ENTERPRISE_DEVICE_ATTRIBUTES_API_H_
+#define CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_DEVICE_ATTRIBUTES_ENTERPRISE_DEVICE_ATTRIBUTES_API_H_
+
+#include "extensions/browser/extension_function.h"
+
+namespace extensions {
+
+class EnterpriseDeviceAttributesGetDirectoryDeviceIdFunction
+    : public AsyncExtensionFunction {

[pneubeck (no reviews), 2015/07/23 12:53:22]

i think you shouldn't inherit from that class anymore.
see
https://code.google.com/p/chromium/codesearch#chromium/src/extensions/browser...

instead derive directly from UIThreadExtensionFunction

[Polina Bondarenko, 2015/07/24 16:47:58]

Done.

+ public:
+  EnterpriseDeviceAttributesGetDirectoryDeviceIdFunction();
+
+ protected:
+  ~EnterpriseDeviceAttributesGetDirectoryDeviceIdFunction() override;
+
+  bool RunAsync() override;
+
+ private:
+  DECLARE_EXTENSION_FUNCTION("enterprise.deviceAttributes.getDirectoryDeviceId",
+                             ENTERPRISE_DEVICEATTRIBUTES_GETDIRECTORYDEVICEID);
+};
+
+} //  namespace extensions
+#endif  // CHROME_BROWSER_EXTENSIONS_API_ENTERPRISE_DEVICE_ATTRIBUTES_ENTERPRISE_DEVICE_ATTRIBUTES_API_H_
+