--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Resources/Orthanc/Core/Images/Font.h	Fri Mar 23 11:04:03 2018 +0100
@@ -0,0 +1,115 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2018 Osimis S.A., Belgium
+ *
+ * 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.
+ *
+ * In addition, as a special exception, the copyright holders of this
+ * program give permission to link the code of its release with the
+ * OpenSSL project's "OpenSSL" library (or with modified versions of it
+ * that use the same license as the "OpenSSL" library), and distribute
+ * the linked executables. You must obey the GNU General Public License
+ * in all respects for all of the code used other than "OpenSSL". If you
+ * modify file(s) with this exception, you may extend this exception to
+ * your version of the file(s), but you are not obligated to do so. If
+ * you do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source files
+ * in the program, then also delete it here.
+ * 
+ * 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/>.
+ **/
+
+
+#pragma once
+
+#include "ImageAccessor.h"
+
+#include <stdint.h>
+#include <vector>
+#include <map>
+#include <boost/noncopyable.hpp>
+
+namespace Orthanc
+{
+  class Font : public boost::noncopyable
+  {
+  private:
+    struct Character
+    {
+      unsigned int  width_;
+      unsigned int  height_;
+      unsigned int  top_;
+      unsigned int  advance_;
+      std::vector<uint8_t>  bitmap_;
+    };
+
+    typedef std::map<char, Character*>  Characters;
+
+    std::string   name_;
+    unsigned int  size_;
+    Characters    characters_;
+    unsigned int  maxHeight_;
+
+    void DrawCharacter(ImageAccessor& target,
+                       const Character& character,
+                       int x,
+                       int y,
+                       const uint8_t color[4]) const;
+
+    void DrawInternal(ImageAccessor& target,
+                      const std::string& utf8,
+                      int x,
+                      int y,
+                      const uint8_t color[4]) const;
+
+  public:
+    Font() : 
+      size_(0), 
+      maxHeight_(0)
+    {
+    }
+
+    ~Font();
+
+    void LoadFromMemory(const std::string& font);
+
+#if ORTHANC_SANDBOXED == 0
+    void LoadFromFile(const std::string& path);
+#endif
+
+    const std::string& GetName() const
+    {
+      return name_;
+    }
+
+    unsigned int GetSize() const
+    {
+      return size_;
+    }
+
+    void Draw(ImageAccessor& target,
+              const std::string& utf8,
+              int x,
+              int y,
+              uint8_t grayscale) const;
+
+    void Draw(ImageAccessor& target,
+              const std::string& utf8,
+              int x,
+              int y,
+              uint8_t r,
+              uint8_t g,
+              uint8_t b) const;
+  };
+}