--- a/Applications/Sdl/SdlSurface.cpp~	Fri Feb 02 09:39:13 2018 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,93 +0,0 @@
-/**
- * Stone of Orthanc
- * 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 Affero 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
- * Affero General Public License for more details.
- * 
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- **/
-
-
-#include "SdlSurface.h"
-
-#if ORTHANC_ENABLE_SDL == 1
-
-#include "../../Resources/Orthanc/Core/Logging.h"
-#include "../../Resources/Orthanc/Core/OrthancException.h"
-
-namespace OrthancStone
-{
-  SdlSurface::SdlSurface(SdlWindow& window) :
-    window_(window),
-    sdlSurface_(NULL)
-  {
-  }
-
-
-  SdlSurface::~SdlSurface()
-  {
-    if (sdlSurface_)
-    {
-      SDL_FreeSurface(sdlSurface_);
-    }
-  }
-
-
-  void SdlSurface::SetSize(unsigned int width,
-                           unsigned int height)
-  {
-    if (cairoSurface_.get() == NULL ||
-        cairoSurface_->GetWidth() != width ||
-        cairoSurface_->GetHeight() != height)
-    {
-      cairoSurface_.reset(new CairoSurface(width, height));
-
-      // TODO Big endian?
-      static const uint32_t rmask = 0x00ff0000;
-      static const uint32_t gmask = 0x0000ff00;
-      static const uint32_t bmask = 0x000000ff;
-
-      if (sdlSurface_)
-      {
-        SDL_FreeSurface(sdlSurface_);
-      }
-
-      sdlSurface_ = SDL_CreateRGBSurfaceFrom(cairoSurface_->GetBuffer(), width, height, 32,
-                                             cairoSurface_->GetPitch(), rmask, gmask, bmask, 0);
-      if (!sdlSurface_)
-      {
-        LOG(ERROR) << "Cannot create a SDL surface from a Cairo surface";
-        throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
-      }
-    }
-  }
-
-
-  void SdlSurface::Render(IViewport& viewport)
-  {
-    if (cairoSurface_.get() == NULL)
-    {
-      throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
-    }
-
-    Orthanc::ImageAccessor target = cairoSurface_->GetAccessor();
-
-    if (viewport.Render(target))
-    {
-      window_.Render(sdlSurface_);
-    }
-  }
-}
-
-#endif

--- a/Applications/Sdl/SdlSurface.h~	Fri Feb 02 09:39:13 2018 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,52 +0,0 @@
-/**
- * Stone of Orthanc
- * 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 Affero 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
- * Affero General Public License for more details.
- * 
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- **/
-
-
-#pragma once
-
-#if ORTHANC_ENABLE_SDL == 1
-
-#include "SdlWindow.h"
-#include "../../Framework/Viewport/CairoSurface.h"
-#include "../../Framework/Viewport/IViewport.h"
-
-#include <boost/thread/mutex.hpp>
-
-namespace OrthancStone
-{
-  class SdlSurface : public boost::noncopyable
-  {
-  private:
-    std::auto_ptr<CairoSurface>  cairoSurface_;
-    SDL_Surface*                 sdlSurface_;
-
-  public:
-    SdlSurface(SdlWindow& window);
-
-    ~SdlSurface();
-
-    void SetSize(unsigned int width,
-                 unsigned int height);
-
-    void Render(IViewport& viewport);
-  };
-}
-
-#endif