1 files changed, 76 insertions, 0 deletions
diff --git a/xbmc/addons/addoninfo/AddonExtensions.h b/xbmc/addons/addoninfo/AddonExtensions.h
new file mode 100644
index 0000000..2ea2011
--- /dev/null
+++ b/xbmc/addons/addoninfo/AddonExtensions.h
@@ -0,0 +1,76 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include <stdlib.h>
+#include <string>
+#include <vector>
+
+namespace ADDON
+{
+
+class CAddonInfoBuilder;
+class CAddonDatabaseSerializer;
+
+struct SExtValue
+{
+  explicit SExtValue(const std::string& strValue) : str(strValue) { }
+  const std::string& asString() const { return str; }
+  bool asBoolean() const;
+  int asInteger() const { return std::atoi(str.c_str()); }
+  float asFloat() const { return static_cast<float>(std::atof(str.c_str())); }
+  bool empty() const { return str.empty(); }
+  const std::string str;
+};
+
+class CExtValues;
+class CAddonExtensions;
+typedef std::vector<std::pair<std::string, CAddonExtensions>> EXT_ELEMENTS;
+typedef std::vector<std::pair<std::string, SExtValue>> EXT_VALUE;
+typedef std::vector<std::pair<std::string, CExtValues>> EXT_VALUES;
+
+class CExtValues : public EXT_VALUE
+{
+public:
+  CExtValues(const EXT_VALUE& values) : EXT_VALUE(values) { }
+
+  const SExtValue GetValue(const std::string& id) const
+  {
+    for (const auto& value : *this)
+    {
+      if (value.first == id)
+        return value.second;
+    }
+    return SExtValue("");
+  }
+};
+
+class CAddonExtensions
+{
+public:
+  CAddonExtensions() = default;
+  ~CAddonExtensions() = default;
+
+  const SExtValue GetValue(const std::string& id) const;
+  const EXT_VALUES& GetValues() const;
+  const CAddonExtensions* GetElement(const std::string& id) const;
+  const EXT_ELEMENTS GetElements(const std::string& id = "") const;
+
+  void Insert(const std::string& id, const std::string& value);
+
+private:
+  friend class CAddonInfoBuilder;
+  friend class CAddonDatabaseSerializer;
+
+  std::string m_point;
+  EXT_VALUES m_values;
+  EXT_ELEMENTS m_children;
+};
+
+} /* namespace ADDON */