1 files changed, 97 insertions, 0 deletions
diff --git a/canvas/source/null/null_spritehelper.cxx b/canvas/source/null/null_spritehelper.cxx
new file mode 100644
index 000000000000..94a4fa6b6578
--- /dev/null
+++ b/canvas/source/null/null_spritehelper.cxx
@@ -0,0 +1,97 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_canvas.hxx"
+
+#include <canvas/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <canvas/verbosetrace.hxx>
+
+#include <rtl/logfile.hxx>
+#include <rtl/math.hxx>
+
+#include <canvas/canvastools.hxx>
+
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/tools/canvastools.hxx>
+#include <basegfx/numeric/ftools.hxx>
+#include <basegfx/polygon/b2dpolypolygontools.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/polygon/b2dpolypolygonrasterconverter.hxx>
+#include <basegfx/polygon/b2dpolygontriangulator.hxx>
+#include <basegfx/polygon/b2dpolygoncutandtouch.hxx>
+
+#include "null_canvascustomsprite.hxx"
+#include "null_spritehelper.hxx"
+
+#include <memory>
+
+
+using namespace ::com::sun::star;
+
+namespace nullcanvas
+{
+    SpriteHelper::SpriteHelper() :
+        mpSpriteCanvas(),
+        mbTextureDirty( true )
+    {
+    }
+
+    void SpriteHelper::init( const geometry::RealSize2D&    rSpriteSize,
+                             const SpriteCanvasRef&         rSpriteCanvas )
+    {
+        ENSURE_OR_THROW( rSpriteCanvas.get(),
+                          "SpriteHelper::init(): Invalid device, sprite canvas or surface" );
+
+        mpSpriteCanvas     = rSpriteCanvas;
+        mbTextureDirty     = true;
+
+        // also init base class
+        CanvasCustomSpriteHelper::init( rSpriteSize,
+                                        rSpriteCanvas.get() );
+    }
+
+    void SpriteHelper::disposing()
+    {
+        mpSpriteCanvas.clear();
+
+        // forward to parent
+        CanvasCustomSpriteHelper::disposing();
+    }
+
+    void SpriteHelper::redraw( bool& /*io_bSurfaceDirty*/ ) const
+    {
+        // TODO
+    }
+
+    ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const
+    {
+        return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( xPoly );
+    }
+}