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, 76 insertions, 0 deletions

diff --git a/xbmc/guilib/TextureBundle.h b/xbmc/guilib/TextureBundle.h
new file mode 100644
index 0000000..a736192
--- /dev/null
+++ b/xbmc/guilib/TextureBundle.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 "TextureBundleXBT.h"
+
+#include <memory>
+#include <string>
+#include <utility>
+#include <vector>
+
+class CTexture;
+
+class CTextureBundle
+{
+public:
+  CTextureBundle();
+  explicit CTextureBundle(bool useXBT);
+  ~CTextureBundle() = default;
+
+  void SetThemeBundle(bool themeBundle);
+  bool HasFile(const std::string& Filename);
+  std::vector<std::string> GetTexturesFromPath(const std::string& path);
+  static std::string Normalize(std::string name);
+
+  /*!
+   * \brief Load texture from bundle
+   *
+   * \param[in] filename name of the texture to load
+   * \param[out] texture holds the pointer to the texture after successful loading
+   * \param[out] width width of the loaded texture
+   * \param[out] height height of the loaded texture
+   * \return true if texture was loaded
+   *
+   * \todo With c++17 this should be changed to return a std::optional that's
+   *       wrapping a struct containing the output values. Same for
+   *       CTextureBundleXBT::LoadTexture.
+   */
+  bool LoadTexture(const std::string& filename,
+                   std::unique_ptr<CTexture>& texture,
+                   int& width,
+                   int& height);
+
+  /*!
+   * \brief Load animation from bundle
+   *
+   * \param[in] filename name of the animation to load
+   * \param[out] texture vector of frames. Each frame is pair of a texture and
+   *                     the duration the frame
+   * \param[out] width width of the loaded textures
+   * \param[out] height height of the loaded textures
+   * \return true if animation was loaded
+   *
+   * \todo With c++17 this should be changed to return a std::optional that's
+   *       wrapping a struct containing the output values. Same for
+   *       CTextureBundleXBT::LoadAnim.
+   */
+  bool LoadAnim(const std::string& filename,
+                std::vector<std::pair<std::unique_ptr<CTexture>, int>>& textures,
+                int& width,
+                int& height,
+                int& nLoops);
+  void Close();
+private:
+  CTextureBundleXBT m_tbXBT;
+
+  bool m_useXBT;
+};
+
+