Set the initial resolution of an RDP session to the client screen resolution if it is available.

remoting/base/capabilities.h

+// Copyright 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.
+
+#ifndef REMOTING_BASE_CAPABILITIES_H_
+#define REMOTING_BASE_CAPABILITIES_H_
+
+#include <set>
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/memory/scoped_ptr.h"
+
+namespace base {
+class ListValue;
+}  // namespace base
+
+namespace remoting {
+
+namespace protocol {
+class Capabilities;
+}  // namespace protocol
+
+// Represents a set of capabilities. Each capability is represented by a unique
+// string that may not contain spaces.
+class Capabilities {
+ public:
+  Capabilities();
+  explicit Capabilities(const std::string& value);
+  ~Capabilities();
+
+  // Returs the number of capabilities in the set.
+  size_t Size() const {
+    return capabilities_.size();
+  }
+
+  // Returns true if |this| contains |capability|.
+  bool HasCapability(const std::string& capability) const;
+
+  // Returns a set of capabilities contained in both |this| and |other| sets.
+  Capabilities Intersect(const Capabilities& other) const;
+
+  // Initializes |this| from |base::ListValue|. Returns false if |value|
+  // contains anything else than valid capability strings.
+  bool FromListValue(const base::ListValue& value);
+
+  // Initializes |this| from |message|. Returns false if |message| contains
+  // anything else than valid capability strings.
+  bool FromProtocolMessage(const protocol::Capabilities& message);
+
+  // Initializes |this| from |message|.
+  void FromString(const std::string& value);
+
+  // Converts |this| into |base::ListValue|.
+  scoped_ptr<base::ListValue> ToListValue() const;
+
+  // Converts |this| into |protocol::Capabilities|.
+  scoped_ptr<protocol::Capabilities> ToProtocolMessage() const;
+
+  // Converts |this| into |std::string|.
+  std::string ToString() const;
+
+ protected:
+  std::set<std::string> capabilities_;
+};
+
+}  // namespace remoting
+
+#endif  // REMOTING_BASE_CAPABILITIES_H_