Add wifi AP info to system profile metrics

chrome/browser/metrics/wifi_access_point_info_provider_stub.h

Index: chrome/browser/metrics/wifi_access_point_info_provider_stub.h
diff --git a/chrome/browser/metrics/wifi_access_point_info_provider_stub.h b/chrome/browser/metrics/wifi_access_point_info_provider_stub.h
new file mode 100644
index 0000000000000000000000000000000000000000..6635ecd672c9ae54c73756540134baa942f049fd
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+++ b/chrome/browser/metrics/wifi_access_point_info_provider_stub.h
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+// Copyright 2014 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_METRICS_WIFI_ACCESS_POINT_INFO_PROVIDER_STUB_H_
+#define CHROME_BROWSER_METRICS_WIFI_ACCESS_POINT_INFO_PROVIDER_STUB_H_
+
+#include "base/basictypes.h"
+#include "chrome/browser/metrics/wifi_access_point_info_provider.h"
+
+// Stub implementation of the WifiAccessPointInfoProvider interface.
+class WifiAccessPointInfoProviderStub : public WifiAccessPointInfoProvider {
+ public:
+  WifiAccessPointInfoProviderStub();
+  virtual ~WifiAccessPointInfoProviderStub();
+
+  virtual bool GetInfo(WifiAccessPointInfo *info) OVERRIDE;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(WifiAccessPointInfoProviderStub);
+};
+
+#endif  // CHROME_BROWSER_METRICS_WIFI_ACCESS_POINT_INFO_PROVIDER_STUB_H_