This adds a private extension API to use for simple networking

chrome/browser/chromeos/extensions/networking_private_api.h

Index: chrome/browser/chromeos/extensions/networking_private_api.h
diff --git a/chrome/browser/chromeos/extensions/networking_private_api.h b/chrome/browser/chromeos/extensions/networking_private_api.h
new file mode 100644
index 0000000000000000000000000000000000000000..df4d567a2c26514a15740d634d545b137649062d
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+++ b/chrome/browser/chromeos/extensions/networking_private_api.h
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+// Copyright (c) 2013 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.
+
+// These classes implement the chrome.networkingPrivate JavaScript extension
+// API.
+
+#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_NETWORKING_PRIVATE_API_H_
+#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_NETWORKING_PRIVATE_API_H_
+
+#include <string>
+
+#include "base/memory/ref_counted.h"
+#include "base/values.h"
+#include "chrome/browser/extensions/extension_function.h"
+#include "chrome/browser/profiles/profile_keyed_service.h"
+#include "chromeos/dbus/dbus_method_call_status.h"
+
+// Implements the chrome.networkingPrivate.getProperties method.
+class NetworkingPrivateGetPropertiesFunction : public AsyncExtensionFunction {
+ public:
+  NetworkingPrivateGetPropertiesFunction() {}
+  DECLARE_EXTENSION_FUNCTION("networkingPrivate.getProperties",
+                             NETWORKINGPRIVATE_GETPROPERTIES);
+
+ protected:
+  virtual ~NetworkingPrivateGetPropertiesFunction();
+
+  // AsyncExtensionFunction overrides.
+  virtual bool RunImpl() OVERRIDE;
+
+ private:
+  void ResultCallback(chromeos::DBusMethodCallStatus call_status,
+                      const base::DictionaryValue& result);
+  DISALLOW_COPY_AND_ASSIGN(NetworkingPrivateGetPropertiesFunction);
+};
+
+// Implements the chrome.networkingPrivate.getVisibleNetworks method.
+class NetworkingPrivateGetVisibleNetworksFunction
+    : public AsyncExtensionFunction {
+ public:
+  NetworkingPrivateGetVisibleNetworksFunction() {}
+  DECLARE_EXTENSION_FUNCTION("networkingPrivate.getVisibleNetworks",
+                              NETWORKINGPRIVATE_GETVISIBLENETWORKS);
+
+ protected:
+  virtual ~NetworkingPrivateGetVisibleNetworksFunction();
+
+  // AsyncExtensionFunction overrides.
+  virtual bool RunImpl() OVERRIDE;
+
+  // Gets called when all the results are in.
+  void SendResultCallback(const std::string& error,
+                          scoped_ptr<base::ListValue> result_list);
+
+ private:
+
+  DISALLOW_COPY_AND_ASSIGN(NetworkingPrivateGetVisibleNetworksFunction);
+};
+
+// Implements the chrome.networkingPrivate.startConnect method.
+class NetworkingPrivateStartConnectFunction : public AsyncExtensionFunction {
+ public:
+  NetworkingPrivateStartConnectFunction() {}
+  DECLARE_EXTENSION_FUNCTION("networkingPrivate.startConnect",
+                             NETWORKINGPRIVATE_STARTCONNECT);
+
+ protected:
+  virtual ~NetworkingPrivateStartConnectFunction();
+
+  // AsyncExtensionFunction overrides.
+  virtual bool RunImpl() OVERRIDE;
+
+ private:
+  // Called when the request to connect succeeds. Doesn't mean that the connect
+  // itself succeeded, just that the request did.
+  void ConnectionStartSuccess();
+
+  void ConnectionStartFailed(const std::string& error_name,
+                             const std::string& error_message);
+
+  DISALLOW_COPY_AND_ASSIGN(NetworkingPrivateStartConnectFunction);
+};
+
+// Implements the chrome.networkingPrivate.startDisconnect method.
+class NetworkingPrivateStartDisconnectFunction
+    : public AsyncExtensionFunction {
+ public:
+  NetworkingPrivateStartDisconnectFunction() {}
+  DECLARE_EXTENSION_FUNCTION("networkingPrivate.startDisconnect",
+                             NETWORKINGPRIVATE_STARTDISCONNECT);
+
+ protected:
+  virtual ~NetworkingPrivateStartDisconnectFunction();
+
+  // AsyncExtensionFunction overrides.
+  virtual bool RunImpl() OVERRIDE;
+
+ private:
+  // Called when the request to disconnect succeeds. Doesn't mean that the
+  // disconnect itself succeeded, just that the request did.
+  void DisconnectionStartSuccess();
+
+  void DisconnectionStartFailed(const std::string& error_name,
+                                const std::string& error_message);
+
+  DISALLOW_COPY_AND_ASSIGN(NetworkingPrivateStartDisconnectFunction);
+};
+
+#endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_NETWORKING_PRIVATE_API_H_