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engines/mohawk/resource_cache.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef RESOURCE_CACHE_H
+#define RESOURCE_CACHE_H
+
+#include "common/array.h"
+#include "common/stream.h"
+
+namespace Mohawk {
+
+class ResourceCache {
+public:
+	ResourceCache();
+	~ResourceCache();
+
+	bool enabled;
+
+	void clear();
+	void add(uint32 tag, uint16 id, Common::SeekableReadStream *data);
+
+	// Returns NULL if not found
+	Common::SeekableReadStream *search(uint32 tag, uint16 id);
+
+private:
+	struct DataObject {
+		uint32 tag;
+		uint16 id;
+		Common::SeekableReadStream *data;
+	};
+
+	Common::Array<DataObject> _store;
+};
+
+} // End of namespace Mohawk
+
+#endif