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, 88 insertions, 0 deletions

diff --git a/xbmc/addons/binary-addons/BinaryAddonManager.cpp b/xbmc/addons/binary-addons/BinaryAddonManager.cpp
new file mode 100644
index 0000000..699fc09
--- /dev/null
+++ b/xbmc/addons/binary-addons/BinaryAddonManager.cpp
@@ -0,0 +1,88 @@
+/*
+ *  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.
+ */
+
+#include "BinaryAddonManager.h"
+
+#include "addons/addoninfo/AddonInfo.h"
+#include "addons/binary-addons/AddonDll.h"
+#include "addons/binary-addons/BinaryAddonBase.h"
+#include "utils/log.h"
+
+#include <mutex>
+
+using namespace ADDON;
+
+BinaryAddonBasePtr CBinaryAddonManager::GetAddonBase(const AddonInfoPtr& addonInfo,
+                                                     IAddonInstanceHandler* handler,
+                                                     AddonDllPtr& addon)
+{
+  std::unique_lock<CCriticalSection> lock(m_critSection);
+
+  BinaryAddonBasePtr addonBase;
+
+  const auto& addonInstances = m_runningAddons.find(addonInfo->ID());
+  if (addonInstances != m_runningAddons.end())
+  {
+    addonBase = addonInstances->second;
+  }
+  else
+  {
+    addonBase = std::make_shared<CBinaryAddonBase>(addonInfo);
+
+    m_runningAddons.emplace(addonInfo->ID(), addonBase);
+  }
+
+  if (addonBase)
+  {
+    addon = addonBase->GetAddon(handler);
+  }
+  if (!addon)
+  {
+    CLog::Log(LOGFATAL, "CBinaryAddonManager::{}: Tried to get add-on '{}' who not available!",
+              __func__, addonInfo->ID());
+  }
+
+  return addonBase;
+}
+
+void CBinaryAddonManager::ReleaseAddonBase(const BinaryAddonBasePtr& addonBase,
+                                           IAddonInstanceHandler* handler)
+{
+  const auto& addon = m_runningAddons.find(addonBase->ID());
+  if (addon == m_runningAddons.end())
+    return;
+
+  addonBase->ReleaseAddon(handler);
+
+  if (addonBase->UsedInstanceCount() > 0)
+    return;
+
+  m_runningAddons.erase(addon);
+}
+
+BinaryAddonBasePtr CBinaryAddonManager::GetRunningAddonBase(const std::string& addonId) const
+{
+  std::unique_lock<CCriticalSection> lock(m_critSection);
+
+  const auto& addonInstances = m_runningAddons.find(addonId);
+  if (addonInstances != m_runningAddons.end())
+    return addonInstances->second;
+
+  return nullptr;
+}
+
+AddonPtr CBinaryAddonManager::GetRunningAddon(const std::string& addonId) const
+{
+  std::unique_lock<CCriticalSection> lock(m_critSection);
+
+  const BinaryAddonBasePtr base = GetRunningAddonBase(addonId);
+  if (base)
+    return base->GetActiveAddon();
+
+  return nullptr;
+}