shill: Add ModemManager1 proxy interfaces and classes

Add ModemManager1 proxy interfaces and classes.

BUG=chromium-os:27487
TEST=compile the code

Change-Id: I4700cc40e0d73e9d3d1cab14a28238bb7a4ab71b
Reviewed-on: https://gerrit.chromium.org/gerrit/17521
Commit-Ready: Jason Glasgow <jglasgow@chromium.org>
Reviewed-by: Jason Glasgow <jglasgow@chromium.org>
Tested-by: Jason Glasgow <jglasgow@chromium.org>
diff --git a/mm1_modem_modem3gpp_proxy.h b/mm1_modem_modem3gpp_proxy.h
new file mode 100644
index 0000000..2cd72e5
--- /dev/null
+++ b/mm1_modem_modem3gpp_proxy.h
@@ -0,0 +1,70 @@
+// Copyright (c) 2012 The Chromium OS 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 SHILL_MM1_MODEM_MODEM3GPP_PROXY_
+#define SHILL_MM1_MODEM_MODEM3GPP_PROXY_
+
+#include <string>
+
+#include "shill/dbus_bindings/mm1-modem-modem3gpp.h"
+#include "shill/dbus_properties.h"
+#include "shill/mm1_modem_modem3gpp_proxy_interface.h"
+
+namespace shill {
+namespace mm1 {
+
+class ModemModem3gppProxy : public ModemModem3gppProxyInterface {
+ public:
+  // Constructs a org.freedesktop.ModemManager1.Modem.Modem3gpp DBus
+  // object proxy at |path| owned by |service|. Caught signals and
+  // asynchronous method replies will be dispatched to |delegate|.
+  ModemModem3gppProxy(ModemModem3gppProxyDelegate *delegate,
+                      DBus::Connection *connection,
+                      const std::string &path,
+                      const std::string &service);
+  virtual ~ModemModem3gppProxy();
+  // Inherited methods from ModemModem3gppProxyInterface.
+  virtual void Register(const std::string &operator_id,
+                        AsyncCallHandler *call_handler,
+                        int timeout);
+  virtual void Scan(AsyncCallHandler *call_handler, int timeout);
+
+  // Inherited properties from Modem3gppProxyInterface.
+  virtual std::string Imei();
+  virtual uint32_t RegistrationState();
+  virtual std::string OperatorCode();
+  virtual std::string OperatorName();
+  virtual uint32_t EnabledFacilityLocks();
+
+ private:
+  class Proxy : public org::freedesktop::ModemManager1::Modem::Modem3gpp_proxy,
+                public DBus::ObjectProxy {
+   public:
+    Proxy(ModemModem3gppProxyDelegate *delegate,
+          DBus::Connection *connection,
+          const std::string &path,
+          const std::string &service);
+    virtual ~Proxy();
+
+   private:
+    // Method callbacks inherited from
+    // org::freedesktop::ModemManager1::Modem::Modem3gppProxy
+    virtual void RegisterCallback(const ::DBus::Error& dberror, void *data);
+    virtual void ScanCallback(
+        const std::vector<DBusPropertiesMap> &results,
+        const ::DBus::Error& dberror, void *data);
+    ModemModem3gppProxyDelegate *delegate_;
+
+    DISALLOW_COPY_AND_ASSIGN(Proxy);
+  };
+
+  Proxy proxy_;
+
+  DISALLOW_COPY_AND_ASSIGN(ModemModem3gppProxy);
+};
+
+}  // namespace mm1
+}  // namespace shill
+
+#endif  // MM1_SHILL_MODEM_MODEM3GPP_PROXY_