Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/xbmc/addons/binary-addons/BinaryAddonBase.h b/xbmc/addons/binary-addons/BinaryAddonBase.h
new file mode 100644
index 0000000..789b35a
--- /dev/null
+++ b/xbmc/addons/binary-addons/BinaryAddonBase.h
@@ -0,0 +1,54 @@
+/*
+ *  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 "threads/CriticalSection.h"
+
+#include <memory>
+#include <string>
+#include <unordered_set>
+
+namespace ADDON
+{
+
+  class IAddonInstanceHandler;
+
+  class CAddonInfo;
+  using AddonInfoPtr = std::shared_ptr<CAddonInfo>;
+
+  class CAddonDll;
+  typedef std::shared_ptr<CAddonDll> AddonDllPtr;
+
+  class CBinaryAddonBase : public std::enable_shared_from_this<CBinaryAddonBase>
+  {
+  public:
+    explicit CBinaryAddonBase(const AddonInfoPtr& addonInfo) : m_addonInfo(addonInfo) { }
+
+    const std::string& ID() const;
+
+    AddonDllPtr GetAddon(IAddonInstanceHandler* handler);
+    void ReleaseAddon(IAddonInstanceHandler* handler);
+    size_t UsedInstanceCount() const;
+
+    AddonDllPtr GetActiveAddon();
+
+    void OnPreInstall();
+    void OnPostInstall(bool update, bool modal);
+    void OnPreUnInstall();
+    void OnPostUnInstall();
+
+  private:
+    AddonInfoPtr m_addonInfo;
+
+    mutable CCriticalSection m_critSection;
+    AddonDllPtr m_activeAddon;
+    std::unordered_set<IAddonInstanceHandler*> m_activeAddonHandlers;
+  };
+
+} /* namespace ADDON */