Modified the Aethyra client to use the TMW TrueType class, rather than

the inbuilt GUIChan TrueType class. (Didn't use it originally because I
didn't see the difference, when there's a considerable speedup, and that
originally the import for TMW was broken code at the time, which has
been fixed since.)

8 files changed, 248 insertions, 340 deletions

diff --git a/AethyraLin2WinXcompile.cbp b/AethyraLin2WinXcompile.cbp
index a2b5df59..ff6699d8 100644
--- a/AethyraLin2WinXcompile.cbp
+++ b/AethyraLin2WinXcompile.cbp
@@ -232,8 +232,8 @@
 		<Unit filename="src\gui\textfield.h" />
 		<Unit filename="src\gui\trade.cpp" />
 		<Unit filename="src\gui\trade.h" />
-		<Unit filename="src\gui\truetypefont.cpp" />
-		<Unit filename="src\gui\truetypefont.h" />
+		<Unit filename="src\gui\truetypefont.cpp"/>
+		<Unit filename="src\gui\truetypefont.h"/>
 		<Unit filename="src\gui\updatewindow.cpp" />
 		<Unit filename="src\gui\updatewindow.h" />
 		<Unit filename="src\gui\vbox.cpp" />
diff --git a/src/Makefile.am b/src/Makefile.am
index e89afd8f..9426171d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -82,6 +82,8 @@ aethyra_SOURCES = gui/widgets/dropdown.cpp \
 	      gui/npc_text.h \
 	      gui/ok_dialog.cpp \
 	      gui/ok_dialog.h \
+	      gui/truetypefont.cpp \
+	      gui/truetypefont.h \
 	      gui/passwordfield.cpp \
 	      gui/passwordfield.h \
 	      gui/playerbox.cpp \
@@ -311,8 +313,6 @@ aethyra_SOURCES = gui/widgets/dropdown.cpp \
 	      properties.h \
               recorder.cpp \
               recorder.h \
-	      sdltruetypefont.cpp \
-	      sdltruetypefont.h \
 	      serverinfo.h \
 	      shopitem.cpp \
 	      shopitem.h \
diff --git a/src/gui/browserbox.cpp b/src/gui/browserbox.cpp
index 78f3fef2..ebd92e5a 100644
--- a/src/gui/browserbox.cpp
+++ b/src/gui/browserbox.cpp
@@ -24,9 +24,7 @@
 #include "browserbox.h"
 #include "colour.h"
 #include "linkhandler.h"
-
-#include "../graphics.h"
-#include "../sdltruetypefont.hpp"
+#include "truetypefont.h"
 
 BrowserBox::BrowserBox(unsigned int mode):
     gcn::Widget(),
@@ -70,7 +68,7 @@ void BrowserBox::addRow(const std::string &row)
     std::string newRow;
     BROWSER_LINK bLink;
     int idx1, idx2, idx3;
-    gcn::contrib::SDLTrueTypeFont *font = static_cast<gcn::contrib::SDLTrueTypeFont*>(getFont());
+    TrueTypeFont *font = static_cast<TrueTypeFont*>(getFont());
 
     // Use links and user defined colors
     if (mUseLinksAndUserColors)
@@ -268,7 +266,7 @@ BrowserBox::draw(gcn::Graphics *graphics)
 
     int x = 0, y = 0;
     int wrappedLines = 0;
-    gcn::contrib::SDLTrueTypeFont *font = static_cast<gcn::contrib::SDLTrueTypeFont*>(getFont());
+    TrueTypeFont *font = static_cast<TrueTypeFont*>(getFont());
 
     graphics->setColor(BLACK);
     for (TextRowIterator i = mTextRows.begin(); i != mTextRows.end(); i++)
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 846a0f44..f33d9495 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -22,12 +22,14 @@
 #include <guichan/exception.hpp>
 #include <guichan/image.hpp>
 #include <guichan/imagefont.hpp>
+#include <SDL/SDL_ttf.h>
 
 // Should stay here because of Guichan being sensitive to headers order
 #include <guichan/sdl/sdlinput.hpp>
 
 #include "focushandler.h"
 #include "gui.h"
+#include "truetypefont.h"
 #include "viewport.h"
 #include "window.h"
 #include "windowcontainer.h"
@@ -36,7 +38,6 @@
 #include "../configuration.h"
 #include "../graphics.h"
 #include "../log.h"
-#include "../sdltruetypefont.hpp"
 
 #include "../resources/image.h"
 #include "../resources/imageset.h"
@@ -113,12 +114,12 @@ Gui::Gui(Graphics *graphics):
 
     // Set global font
     try {
-        mGuiFont = new gcn::contrib::SDLTrueTypeFont("/usr/local/share/aethyra/data/fonts/dejavusans.ttf", 10);
+        mGuiFont = new TrueTypeFont("/usr/local/share/aethyra/data/fonts/dejavusans.ttf", 10);
     }
     catch (gcn::Exception e)
     {
         try {
-            mGuiFont = new gcn::contrib::SDLTrueTypeFont("data/fonts/dejavusans.ttf", 10);
+            mGuiFont = new TrueTypeFont("data/fonts/dejavusans.ttf", 10);
         }
         catch (gcn::Exception e)
         {
diff --git a/src/gui/truetypefont.cpp b/src/gui/truetypefont.cpp
new file mode 100644
index 00000000..bf95ca37
--- /dev/null
+++ b/src/gui/truetypefont.cpp
@@ -0,0 +1,170 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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
+ *  any later version.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "truetypefont.h"
+
+#include <list>
+
+#include <guichan/exception.hpp>
+
+#include "../graphics.h"
+#include "../resources/image.h"
+
+#define CACHE_SIZE 30
+
+class TextChunk
+{
+    public:
+        TextChunk(const std::string &text, gcn::Color color) :
+            img(NULL), text(text), color(color)
+        {
+        }
+
+        ~TextChunk()
+        {
+            delete img;
+        }
+
+        bool operator==(const TextChunk &chunk) const
+        {
+            return (
+                chunk.text == text && chunk.color == color);
+        }
+
+        void generate(TTF_Font *font)
+        {
+            SDL_Color sdlCol;
+            sdlCol.b = color.b;
+            sdlCol.r = color.r;
+            sdlCol.g = color.g;
+
+            SDL_Surface *surface = TTF_RenderUTF8_Blended(
+                    font, text.c_str(), sdlCol);
+
+            if (!surface)
+            {
+                throw "Rendering font to surface failed: " +
+                    std::string(TTF_GetError());
+            }
+
+            img = Image::load(surface);
+
+            SDL_FreeSurface(surface);
+        }
+
+        Image *img;
+        std::string text;
+        gcn::Color color;
+};
+
+
+// Word surfaces cache
+static std::list<TextChunk> cache;
+typedef std::list<TextChunk>::iterator CacheIterator;
+
+
+TrueTypeFont::TrueTypeFont(const std::string& filename, int size)
+{
+    if (!TTF_WasInit() && TTF_Init() == -1)
+    {
+        throw GCN_EXCEPTION("Unable to initialize SDL_ttf: " +
+            std::string(TTF_GetError()));
+    }
+
+    mFont = TTF_OpenFont(filename.c_str(), size);
+
+    if (mFont == NULL)
+    {
+        throw GCN_EXCEPTION("SDLTrueTypeFont::SDLTrueTypeFont: " +
+            std::string(TTF_GetError()));
+    }
+}
+
+TrueTypeFont::~TrueTypeFont()
+{
+    TTF_CloseFont(mFont);
+
+    if (TTF_WasInit())
+    {
+        TTF_Quit();
+    }
+}
+
+void TrueTypeFont::drawString(gcn::Graphics *graphics,
+                               const std::string &text,
+                               int x, int y)
+{
+    if (text.empty())
+    {
+        return;
+    }
+
+    Graphics *g = dynamic_cast<Graphics *>(graphics);
+
+    if (!g)
+    {
+        throw "Not a valid graphics object!";
+    }
+
+    gcn::Color col = g->getColor();
+
+    TextChunk chunk(text, col);
+
+    bool found = false;
+
+    for (CacheIterator i = cache.begin(); i != cache.end(); i++)
+    {
+        if (chunk == (*i))
+        {
+            // Raise priority: move it to front
+            cache.splice(cache.begin(), cache, i);
+            found = true;
+            break;
+        }
+    }
+
+    // Surface not found
+    if (!found)
+    {
+        if (cache.size() >= CACHE_SIZE)
+        {
+            cache.pop_back();
+        }
+        cache.push_front(chunk);
+        cache.front().generate(mFont);
+    }
+
+    g->drawImage(cache.front().img, x, y);
+}
+
+int TrueTypeFont::getWidth(const std::string& text) const
+{
+    int w, h;
+    TTF_SizeUTF8(mFont, text.c_str(), &w, &h);
+    return w;
+}
+
+int TrueTypeFont::getHeight() const
+{
+    return TTF_FontHeight(mFont);
+}
diff --git a/src/gui/truetypefont.h b/src/gui/truetypefont.h
new file mode 100644
index 00000000..d496d82e
--- /dev/null
+++ b/src/gui/truetypefont.h
@@ -0,0 +1,67 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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
+ *  any later version.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef _TMW_TRUETYPEFONT_H
+#define _TMW_TRUETYPEFONT_H
+
+#include <string>
+
+#include <guichan/font.hpp>
+#include <guichan/graphics.hpp>
+#include <SDL/SDL_ttf.h>
+
+/**
+ * A wrapper around SDL_ttf for allowing the use of TrueType fonts.
+ *
+ * <b>NOTE:</b> This class needs SDL_ttf to be initialized.
+ */
+class TrueTypeFont : public gcn::Font
+{
+    public:
+        /**
+         * Constructor.
+         *
+         * @param filename  Font filename.
+         * @param size      Font size.
+         */
+        TrueTypeFont(const std::string& filename, int size);
+
+        /**
+         * Destructor.
+         */
+        ~TrueTypeFont();
+
+        virtual int getWidth(const std::string& text) const;
+
+        virtual int getHeight() const;
+
+        /**
+         * @see Font::drawString
+         */
+        void drawString(gcn::Graphics* graphics, const std::string& text, int x, int y);
+
+    private:
+        TTF_Font *mFont;
+};
+
+#endif
diff --git a/src/sdltruetypefont.cpp b/src/sdltruetypefont.cpp
deleted file mode 100644
index 937d2d63..00000000
--- a/src/sdltruetypefont.cpp
+++ /dev/null
@@ -1,171 +0,0 @@
-/*      _______   __   __   __   ______   __   __   _______   __   __
- *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
- *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
- *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
- *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
- * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
- * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
- *
- * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
- *
- *
- * Per Larsson a.k.a finalman
- * Olof Naessén a.k.a jansem/yakslem
- *
- * Visit: http://guichan.sourceforge.net
- *
- * License: (BSD)
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name of Guichan nor the names of its contributors may
- *    be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * For comments regarding functions please see the header file. 
- */
-
-#include "sdltruetypefont.hpp"
-
-#include <guichan/exception.hpp>
-#include <guichan/image.hpp>
-#include <guichan/graphics.hpp>
-#include <guichan/sdl/sdlgraphics.hpp>
-
-namespace gcn
-{
-    namespace contrib
-    {
-        SDLTrueTypeFont::SDLTrueTypeFont (const std::string& filename, int size)
-        {
-            mRowSpacing = 0;
-            mGlyphSpacing = 0;
-            mAntiAlias = true;        
-            mFilename = filename;
-            mFont = NULL;
-        
-            mFont = TTF_OpenFont(filename.c_str(), size);
-        
-            if (mFont == NULL)
-            {
-                throw GCN_EXCEPTION("SDLTrueTypeFont::SDLTrueTypeFont. "+std::string(TTF_GetError()));
-            }
-        }
-    
-        SDLTrueTypeFont::~SDLTrueTypeFont()
-        {
-            TTF_CloseFont(mFont);
-        }
-  
-        int SDLTrueTypeFont::getWidth(const std::string& text) const
-        {
-            int w, h;
-            TTF_SizeText(mFont, text.c_str(), &w, &h);
-        
-            return w;
-        }
-
-        int SDLTrueTypeFont::getHeight() const
-        {
-            return TTF_FontHeight(mFont) + mRowSpacing;
-        }
-    
-        void SDLTrueTypeFont::drawString(Graphics* graphics, const std::string& text, const int x, const int y)
-        {
-            if (text == "")
-            {
-                return;
-            }
-        
-            SDLGraphics *sdlGraphics = dynamic_cast<SDLGraphics *>(graphics);
-
-            if (sdlGraphics == NULL)
-            {
-                throw GCN_EXCEPTION("SDLTrueTypeFont::drawString. Graphics object not an SDL graphics object!");
-                return;
-            }
-        
-            // This is needed for drawing the Glyph in the middle if we have spacing
-            int yoffset = getRowSpacing() / 2;
-        
-            Color col = sdlGraphics->getColor();
-
-            SDL_Color sdlCol;
-            sdlCol.b = col.b;
-            sdlCol.r = col.r;
-            sdlCol.g = col.g;
-
-            SDL_Surface *textSurface;
-            if (mAntiAlias)
-            {
-                textSurface = TTF_RenderText_Blended(mFont, text.c_str(), sdlCol);
-            }
-            else
-            {
-                textSurface = TTF_RenderText_Solid(mFont, text.c_str(), sdlCol);
-            }
-        
-            SDL_Rect dst, src;
-            dst.x = x;
-            dst.y = y + yoffset;
-            src.w = textSurface->w;
-            src.h = textSurface->h;
-            src.x = 0;
-            src.y = 0;
-        
-            sdlGraphics->drawSDLSurface(textSurface, src, dst);
-            SDL_FreeSurface(textSurface);        
-        }
-    
-        void SDLTrueTypeFont::setRowSpacing(int spacing)
-        {
-            mRowSpacing = spacing;
-        }
-
-        int SDLTrueTypeFont::getRowSpacing()
-        {
-            return mRowSpacing;
-        }
-    
-        void SDLTrueTypeFont::setGlyphSpacing(int spacing)
-        {
-            mGlyphSpacing = spacing;
-        }
-    
-        int SDLTrueTypeFont::getGlyphSpacing()
-        {
-            return mGlyphSpacing;
-        }
-
-        void SDLTrueTypeFont::setAntiAlias(bool antiAlias)
-        {
-            mAntiAlias = antiAlias;
-        }
-
-        bool SDLTrueTypeFont::isAntiAlias()
-        {
-            return mAntiAlias;        
-        }    
-    }
-}
-
diff --git a/src/sdltruetypefont.hpp b/src/sdltruetypefont.hpp
deleted file mode 100644
index 7a1dd658..00000000
--- a/src/sdltruetypefont.hpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/*      _______   __   __   __   ______   __   __   _______   __   __
- *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
- *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
- *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
- *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
- * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
- * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
- *
- * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
- *
- *
- * Per Larsson a.k.a finalman
- * Olof Naessén a.k.a jansem/yakslem
- *
- * Visit: http://guichan.sourceforge.net
- *
- * License: (BSD)
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name of Guichan nor the names of its contributors may
- *    be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef GCN_CONTRIB_SDLTRUETYPEFONT_HPP
-#define GCN_CONTRIB_SDLTRUETYPEFONT_HPP
-
-#include <map>
-#include <string>
-
-#include <SDL/SDL_ttf.h>
-
-#include <guichan/font.hpp>
-#include <guichan/platform.hpp>
-
-namespace gcn
-{
-    class Graphics;
-
-    namespace contrib
-    {
-        
-        /**
-         * SDL True Type Font implementation of Font. It uses the SDL_ttf library
-         * to display True Type Fonts with SDL.
-         *
-         * NOTE: You must initialize the SDL_ttf library before using this
-         *       class. Also, remember to call the SDL_ttf libraries quit
-         *       function.
-         *
-         * @author Walluce Pinkham
-         * @author Olof Naessén
-         */
-        class GCN_EXTENSION_DECLSPEC SDLTrueTypeFont: public Font
-        {
-        public:
-
-            /**
-             * Constructor.
-             *     
-             * @param filename the filename of the True Type Font.
-             * @param size the size the font should be in.
-             */
-            SDLTrueTypeFont (const std::string& filename, int size);
-
-            /**
-             * Destructor.
-             */
-            virtual ~SDLTrueTypeFont();
-      
-            /**
-             * Sets the spacing between rows in pixels. Default is 0 pixels.
-             * The spacing can be negative.
-             *
-             * @param spacing the spacing in pixels.
-             */
-            virtual void setRowSpacing (int spacing);
-      
-            /**
-             * Gets the spacing between rows in pixels.
-             *
-             * @return the spacing.
-             */
-            virtual int getRowSpacing();
-      
-            /**
-             * Sets the spacing between letters in pixels. Default is 0 pixels.
-             * The spacing can be negative.
-             *
-             * @param spacing the spacing in pixels.
-             */
-            virtual void setGlyphSpacing(int spacing);
-
-            /**
-             * Gets the spacing between letters in pixels.
-             *
-             * @return the spacing.
-             */
-            virtual int getGlyphSpacing();
-      
-            /**
-             * Sets the use of anti aliasing..
-             *
-             * @param antaAlias true for use of antia aliasing.
-             */
-            virtual void setAntiAlias(bool antiAlias);
-      
-            /**
-             * Checks if anti aliasing is used.
-             *
-             * @return true if anti aliasing is used.
-             */
-            virtual bool isAntiAlias();
-      
-        
-            // Inherited from Font
-      
-            virtual int getWidth(const std::string& text) const;
-      
-            virtual int getHeight() const;        
-      
-            virtual void drawString(gcn::Graphics* graphics, const std::string& text, int x, int y);
-      
-        protected:
-            TTF_Font *mFont;
-      
-            int mHeight;
-            int mGlyphSpacing;
-            int mRowSpacing;
-      
-            std::string mFilename;
-            bool mAntiAlias;      
-        }; 
-    }
-}
-
-#endif
-