From 6f06793f58f520ec7d44683f6447c0b540a265b3 Mon Sep 17 00:00:00 2001
From: Robert Bieber <robby@bieberphoto.com>
Date: Wed, 7 Jul 2010 08:41:36 +0000
Subject: Theme Editor: Fixed rendering bug that caused text in sublines not to
 appear, implemented a global font cache

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27331 a1c6a512-1295-4272-9138-f99709370657
---
 utils/themeeditor/graphics/rbfontcache.h | 48 ++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 utils/themeeditor/graphics/rbfontcache.h

(limited to 'utils/themeeditor/graphics/rbfontcache.h')

diff --git a/utils/themeeditor/graphics/rbfontcache.h b/utils/themeeditor/graphics/rbfontcache.h
new file mode 100644
index 0000000000..50a6d2ec48
--- /dev/null
+++ b/utils/themeeditor/graphics/rbfontcache.h
@@ -0,0 +1,48 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2010 Robert Bieber
+ *
+ * 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef RBFONTCACHE_H
+#define RBFONTCACHE_H
+
+#include <QHash>
+
+class RBFontCache
+{
+
+public:
+    struct CacheInfo
+    {
+        quint8* imageData;
+        quint16* offsetData;
+        quint8* widthData;
+
+        QHash<QString, QVariant> header;
+    };
+
+    static CacheInfo* lookup(QString key){ return cache.value(key, 0); }
+    static void insert(QString key, CacheInfo* data){ cache.insert(key, data); }
+
+private:
+    static QHash<QString, CacheInfo*> cache;
+
+};
+
+#endif // RBFONTCACHE_H
-- 
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