CapabilitySpec

mojo/shell/public/cpp/capabilities.h

Index: mojo/shell/public/cpp/capabilities.h
diff --git a/mojo/shell/public/cpp/capabilities.h b/mojo/shell/public/cpp/capabilities.h
new file mode 100644
index 0000000000000000000000000000000000000000..b3aeb117ac5d400e1905d07b6b29a3242fbfec83
--- /dev/null
+++ b/mojo/shell/public/cpp/capabilities.h
@@ -0,0 +1,55 @@
+// Copyright 2016 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 MOJO_SHELL_PUBLIC_CPP_CAPABILITIES_H_
+#define MOJO_SHELL_PUBLIC_CPP_CAPABILITIES_H_
+
+#include <map>
+#include <set>
+#include <string>
+
+#include "mojo/shell/public/interfaces/shell_resolver.mojom.h"
+
+namespace mojo {
+namespace caps {
+using Class = std::string;
+using Classes = std::set<std::string>;
+using Interface = std::string;
+using Interfaces = std::set<std::string>;
+using Name = std::string;
+
+struct CapabilitySpec {
+  Classes classes;
+  Interfaces interfaces;
+};
+
+struct Capabilities {
+  std::map<Class, Interfaces> provided;
+  std::map<Name, CapabilitySpec> required;
+};
+
+}  // namespace caps
+
+template <>
+struct TypeConverter<shell::mojom::CapabilitiesPtr, caps::Capabilities> {
+  static shell::mojom::CapabilitiesPtr Convert(const caps::Capabilities& input);
+};
+template <>
+struct TypeConverter<caps::Capabilities, shell::mojom::CapabilitiesPtr> {
+  static caps::Capabilities Convert(const shell::mojom::CapabilitiesPtr& input);
+};
+
+template <>
+struct TypeConverter<shell::mojom::CapabilitySpecPtr, caps::CapabilitySpec> {
+  static shell::mojom::CapabilitySpecPtr Convert(
+      const caps::CapabilitySpec& input);
+};
+template <>
+struct TypeConverter<caps::CapabilitySpec, shell::mojom::CapabilitySpecPtr> {
+  static caps::CapabilitySpec Convert(
+      const shell::mojom::CapabilitySpecPtr& input);
+};
+}  // namespace mojo
+
+#endif  // MOJO_SHELL_PUBLIC_CPP_CAPABILITIES_H_