tdf#111486 Removed not used EMF+ code

Change-Id: I708876fecab1bd6b0c37892efa9c4ab180457d6b
Reviewed-on: https://gerrit.libreoffice.org/64366
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

cppcanvas/Library_cppcanvas.mk

@@ -50,20 +50,11 @@ $(eval $(call gb_Library_use_libraries,cppcanvas,\
 $(eval $(call gb_Library_add_exception_objects,cppcanvas,\
 	cppcanvas/source/mtfrenderer/bitmapaction \
 	cppcanvas/source/mtfrenderer/cachedprimitivebase \
-	cppcanvas/source/mtfrenderer/emfpbrush \
-	cppcanvas/source/mtfrenderer/emfpcustomlinecap \
-	cppcanvas/source/mtfrenderer/emfpfont \
-	cppcanvas/source/mtfrenderer/emfpimage \
-	cppcanvas/source/mtfrenderer/emfplus \
-	cppcanvas/source/mtfrenderer/emfppen \
-	cppcanvas/source/mtfrenderer/emfppath \
-	cppcanvas/source/mtfrenderer/emfpregion \
 	cppcanvas/source/mtfrenderer/implrenderer \
 	cppcanvas/source/mtfrenderer/lineaction \
 	cppcanvas/source/mtfrenderer/mtftools \
 	cppcanvas/source/mtfrenderer/pointaction \
 	cppcanvas/source/mtfrenderer/polypolyaction \
-	cppcanvas/source/mtfrenderer/emfpstringformat \
 	cppcanvas/source/mtfrenderer/textaction \
 	cppcanvas/source/mtfrenderer/textlineshelper \
 	cppcanvas/source/mtfrenderer/transparencygroupaction \

cppcanvas/source/inc/implrenderer.hxx

@@ -196,15 +196,6 @@ namespace cppcanvas
             // (externally not visible)
             typedef std::vector< MtfAction >      ActionVector;
 
-            /* EMF+ */
-            static void ReadRectangle (SvStream& s, float& x, float& y, float &width, float& height, bool bCompressed = false);
-            static void ReadPoint (SvStream& s, float& x, float& y, sal_uInt32 flags);
-            void MapToDevice (double &x, double &y) const;
-            ::basegfx::B2DPoint Map (double ix, double iy) const;
-            ::basegfx::B2DSize MapSize (double iwidth, double iheight) const;
-            void GraphicStatePush (GraphicStateMap& map, sal_Int32 index, OutDevState const & rState);
-            void GraphicStatePop (GraphicStateMap& map, sal_Int32 index, OutDevState& rState);
-
         private:
             ImplRenderer(const ImplRenderer&) = delete;
             ImplRenderer& operator=( const ImplRenderer& ) = delete;
@@ -257,20 +248,6 @@ namespace cppcanvas
 
             void processObjectRecord(SvMemoryStream& rObjectStream, sal_uInt16 flags, sal_uInt32 dataSize, bool bUseWholeStream = false);
 
-            /* EMF+ */
-            void processEMFPlus( MetaCommentAction const * pAct, const ActionFactoryParameters& rFactoryParms, OutDevState& rState, const CanvasSharedPtr& rCanvas );
-            double setFont(css::rendering::FontRequest& aFontRequest, sal_uInt8 fontObjectId, const ActionFactoryParameters& rParms, OutDevState& rState );
-
-            /// Render LineCap, like the start or end arrow of a polygon.
-            /// @return how much we should shorten the original polygon.
-            double EMFPPlusDrawLineCap(const ::basegfx::B2DPolygon& rPolygon, double fPolyLength,
-                    const ::basegfx::B2DPolyPolygon& rLineCap, bool isFilled, bool bStart,
-                    const css::rendering::StrokeAttributes& rAttributes,
-                    const ActionFactoryParameters& rParms, OutDevState& rState);
-
-            void EMFPPlusDrawPolygon (const ::basegfx::B2DPolyPolygon & polygon, const ActionFactoryParameters& rParms, OutDevState& rState, const CanvasSharedPtr& rCanvas, sal_uInt32 penIndex);
-            void EMFPPlusFillPolygon (::basegfx::B2DPolyPolygon const & polygon, const ActionFactoryParameters& rParms, OutDevState& rState, const CanvasSharedPtr& rCanvas, bool isColor, sal_uInt32 brushIndexOrColor);
-
             ActionVector maActions;
 
             /* EMF+ */

cppcanvas/source/mtfrenderer/emfpbrush.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        enum EmfPlusHatchStyle
-        {
-            HatchStyleHorizontal = 0x00000000,
-            HatchStyleVertical = 0x00000001,
-            HatchStyleForwardDiagonal = 0x00000002,
-            HatchStyleBackwardDiagonal = 0x00000003,
-            HatchStyleLargeGrid = 0x00000004,
-            HatchStyleDiagonalCross = 0x00000005,
-            HatchStyle05Percent = 0x00000006,
-            HatchStyle10Percent = 0x00000007,
-            HatchStyle20Percent = 0x00000008,
-            HatchStyle25Percent = 0x00000009,
-            HatchStyle30Percent = 0x0000000A,
-            HatchStyle40Percent = 0x0000000B,
-            HatchStyle50Percent = 0x0000000C,
-            HatchStyle60Percent = 0x0000000D,
-            HatchStyle70Percent = 0x0000000E,
-            HatchStyle75Percent = 0x0000000F,
-            HatchStyle80Percent = 0x00000010,
-            HatchStyle90Percent = 0x00000011,
-            HatchStyleLightDownwardDiagonal = 0x00000012,
-            HatchStyleLightUpwardDiagonal = 0x00000013,
-            HatchStyleDarkDownwardDiagonal = 0x00000014,
-            HatchStyleDarkUpwardDiagonal = 0x00000015,
-            HatchStyleWideDownwardDiagonal = 0x00000016,
-            HatchStyleWideUpwardDiagonal = 0x00000017,
-            HatchStyleLightVertical = 0x00000018,
-            HatchStyleLightHorizontal = 0x00000019,
-            HatchStyleNarrowVertical = 0x0000001A,
-            HatchStyleNarrowHorizontal = 0x0000001B,
-            HatchStyleDarkVertical = 0x0000001C,
-            HatchStyleDarkHorizontal = 0x0000001D,
-            HatchStyleDashedDownwardDiagonal = 0x0000001E,
-            HatchStyleDashedUpwardDiagonal = 0x0000001F,
-            HatchStyleDashedHorizontal = 0x00000020,
-            HatchStyleDashedVertical = 0x00000021,
-            HatchStyleSmallConfetti = 0x00000022,
-            HatchStyleLargeConfetti = 0x00000023,
-            HatchStyleZigZag = 0x00000024,
-            HatchStyleWave = 0x00000025,
-            HatchStyleDiagonalBrick = 0x00000026,
-            HatchStyleHorizontalBrick = 0x00000027,
-            HatchStyleWeave = 0x00000028,
-            HatchStylePlaid = 0x00000029,
-            HatchStyleDivot = 0x0000002A,
-            HatchStyleDottedGrid = 0x0000002B,
-            HatchStyleDottedDiamond = 0x0000002C,
-            HatchStyleShingle = 0x0000002D,
-            HatchStyleTrellis = 0x0000002E,
-            HatchStyleSphere = 0x0000002F,
-            HatchStyleSmallGrid = 0x00000030,
-            HatchStyleSmallCheckerBoard = 0x00000031,
-            HatchStyleLargeCheckerBoard = 0x00000032,
-            HatchStyleOutlinedDiamond = 0x00000033,
-            HatchStyleSolidDiamond = 0x00000034
-        };
-
-        enum EmfPlusBrushType
-        {
-            BrushTypeSolidColor = 0x00000000,
-            BrushTypeHatchFill = 0x00000001,
-            BrushTypeTextureFill = 0x00000002,
-            BrushTypePathGradient = 0x00000003,
-            BrushTypeLinearGradient = 0x00000004
-        };
-
-        struct EMFPPath;
-
-        struct EMFPBrush : public EMFPObject
-        {
-            ::Color solidColor;
-            sal_uInt32 type;
-            sal_uInt32 additionalFlags;
-
-            /* linear gradient */
-            sal_Int32 wrapMode;
-            float areaX, areaY, areaWidth, areaHeight;
-            ::Color secondColor; // first color is stored in solidColor;
-            XForm brush_transformation;
-            bool hasTransformation;
-            sal_Int32 blendPoints;
-            std::unique_ptr<float[]> blendPositions;
-            float* blendFactors;
-            sal_Int32 colorblendPoints;
-            std::unique_ptr<float[]> colorblendPositions;
-            std::unique_ptr<::Color[]> colorblendColors;
-            sal_Int32 surroundColorsNumber;
-            std::unique_ptr<::Color[]> surroundColors;
-            std::unique_ptr<EMFPPath> path;
-            EmfPlusHatchStyle hatchStyle;
-
-            EMFPBrush();
-            virtual ~EMFPBrush() override;
-
-            sal_uInt32 GetType() const { return type; }
-            const ::Color& GetColor() const { return solidColor; }
-
-            void Read(SvStream& s, ImplRenderer const & rR);
-        };
-    }
-}
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpcustomlinecap.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/PathCapType.hpp>
-#include <com/sun/star/rendering/PathJoinType.hpp>
-#include <com/sun/star/rendering/TexturingMode.hpp>
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <basegfx/utils/canvastools.hxx>
-#include <basegfx/utils/gradienttools.hxx>
-#include <basegfx/utils/tools.hxx>
-#include <basegfx/numeric/ftools.hxx>
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dsize.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/range/b2drectangle.hxx>
-#include <basegfx/polygon/b2dlinegeometry.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolygontools.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygontools.hxx>
-#include <sal/log.hxx>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-
-#include "emfpcustomlinecap.hxx"
-#include "emfppath.hxx"
-#include "emfppen.hxx"
-
-using namespace ::com::sun::star;
-using namespace ::basegfx;
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        const sal_uInt32 EmfPlusCustomLineCapDataTypeDefault = 0x00000000;
-        const sal_uInt32 EmfPlusCustomLineCapDataTypeAdjustableArrow = 0x00000001;
-
-        const sal_uInt32 EmfPlusCustomLineCapDataFillPath = 0x00000001;
-        const sal_uInt32 EmfPlusCustomLineCapDataLinePath = 0x00000002;
-
-        EMFPCustomLineCap::EMFPCustomLineCap()
-            : EMFPObject()
-            , type(0)
-            , strokeStartCap(0)
-            , strokeEndCap(0)
-            , strokeJoin(0)
-            , miterLimit(0.0)
-            , mbIsFilled(false)
-        {
-        }
-
-        void EMFPCustomLineCap::SetAttributes(rendering::StrokeAttributes& aAttributes)
-        {
-            aAttributes.StartCapType = EMFPPen::lcl_convertStrokeCap(strokeStartCap);
-            aAttributes.EndCapType = EMFPPen::lcl_convertStrokeCap(strokeEndCap);
-            aAttributes.JoinType = EMFPPen::lcl_convertLineJoinType(strokeJoin);
-
-            aAttributes.MiterLimit = miterLimit;
-        }
-
-        void EMFPCustomLineCap::ReadPath(SvStream& s, ImplRenderer const & rR, bool bFill)
-        {
-            sal_Int32 pathLength;
-            s.ReadInt32(pathLength);
-            SAL_INFO("cppcanvas.emf", "EMF+\t\tpath length: " << pathLength);
-
-            sal_uInt32 pathHeader;
-            sal_Int32 pathPoints, pathFlags;
-            s.ReadUInt32(pathHeader).ReadInt32(pathPoints).ReadInt32(pathFlags);
-
-            SAL_INFO("cppcanvas.emf", "EMF+\t\tpath (custom cap line path)");
-            SAL_INFO("cppcanvas.emf", "EMF+\t\theader: 0x" << std::hex << pathHeader << " points: " << std::dec << pathPoints << " additional flags: 0x" << std::hex << pathFlags << std::dec);
-
-            EMFPPath path(pathPoints);
-            path.Read(s, pathFlags, rR);
-
-            polygon = path.GetPolygon(rR, false);
-            mbIsFilled = bFill;
-
-            // transformation to convert the path to what LibreOffice
-            // expects
-            B2DHomMatrix aMatrix;
-            aMatrix.scale(1.0, -1.0);
-
-            polygon.transform(aMatrix);
-        };
-
-        void EMFPCustomLineCap::Read(SvStream& s, ImplRenderer const & rR)
-        {
-            sal_uInt32 header;
-
-            s.ReadUInt32(header).ReadUInt32(type);
-
-            SAL_INFO("cppcanvas.emf", "EMF+\t\tcustom cap");
-            SAL_INFO("cppcanvas.emf", "EMF+\t\theader: 0x" << std::hex << header << " type: " << type << std::dec);
-
-            if (type == EmfPlusCustomLineCapDataTypeDefault)
-            {
-                sal_uInt32 customLineCapDataFlags, baseCap;
-                float baseInset;
-                float widthScale;
-                float fillHotSpotX, fillHotSpotY, strokeHotSpotX, strokeHotSpotY;
-
-                s.ReadUInt32(customLineCapDataFlags).ReadUInt32(baseCap).ReadFloat(baseInset)
-                    .ReadUInt32(strokeStartCap).ReadUInt32(strokeEndCap).ReadUInt32(strokeJoin)
-                    .ReadFloat(miterLimit).ReadFloat(widthScale)
-                    .ReadFloat(fillHotSpotX).ReadFloat(fillHotSpotY).ReadFloat(strokeHotSpotX).ReadFloat(strokeHotSpotY);
-
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tcustomLineCapDataFlags: 0x" << std::hex << customLineCapDataFlags);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tbaseCap: 0x" << std::hex << baseCap);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tbaseInset: " << baseInset);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeStartCap: 0x" << std::hex << strokeStartCap);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeEndCap: 0x" << std::hex << strokeEndCap);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeJoin: 0x" << std::hex << strokeJoin);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tmiterLimit: " << miterLimit);
-                SAL_INFO("cppcanvas.emf", "EMF+\t\twidthScale: " << widthScale);
-
-                if (customLineCapDataFlags & EmfPlusCustomLineCapDataFillPath)
-                {
-                    ReadPath(s, rR, true);
-                }
-
-                if (customLineCapDataFlags & EmfPlusCustomLineCapDataLinePath)
-                {
-                    ReadPath(s, rR, false);
-                }
-            }
-            else if (type == EmfPlusCustomLineCapDataTypeAdjustableArrow)
-            {
-                // TODO only reads the data, does not use them [I've had
-                // no test document to be able to implement it]
-
-                sal_Int32 width, height, middleInset, fillState, lineStartCap;
-                sal_Int32 lineEndCap, lineJoin, widthScale;
-                float fillHotSpotX, fillHotSpotY, lineHotSpotX, lineHotSpotY;
-
-                s.ReadInt32(width).ReadInt32(height).ReadInt32(middleInset).ReadInt32(fillState).ReadInt32(lineStartCap)
-                    .ReadInt32(lineEndCap).ReadInt32(lineJoin).ReadFloat(miterLimit).ReadInt32(widthScale)
-                    .ReadFloat(fillHotSpotX).ReadFloat(fillHotSpotY).ReadFloat(lineHotSpotX).ReadFloat(lineHotSpotY);
-
-                SAL_INFO("cppcanvas.emf", "EMF+\t\tTODO - actually read EmfPlusCustomLineCapArrowData object (section 2.2.2.12)");
-            }
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpcustomlinecap.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPCustomLineCap : public EMFPObject
-        {
-            sal_uInt32 type;
-            sal_uInt32 strokeStartCap, strokeEndCap, strokeJoin;
-            float miterLimit;
-            basegfx::B2DPolyPolygon polygon;
-            bool mbIsFilled;
-
-            EMFPCustomLineCap();
-
-            void SetAttributes(com::sun::star::rendering::StrokeAttributes& aAttributes);
-            void ReadPath(SvStream& s, ImplRenderer const & rR, bool bFill);
-            void Read(SvStream& s, ImplRenderer const & rR);
-        };
-    }
-}
-
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpfont.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/PathCapType.hpp>
-#include <com/sun/star/rendering/PathJoinType.hpp>
-#include <com/sun/star/rendering/TexturingMode.hpp>
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <basegfx/utils/canvastools.hxx>
-#include <basegfx/utils/gradienttools.hxx>
-#include <basegfx/utils/tools.hxx>
-#include <basegfx/numeric/ftools.hxx>
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dsize.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/range/b2drectangle.hxx>
-#include <basegfx/polygon/b2dlinegeometry.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolygontools.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygontools.hxx>
-#include <sal/log.hxx>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-#include "emfpfont.hxx"
-
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        void EMFPFont::Read(SvMemoryStream &s)
-        {
-            sal_uInt32 header;
-            sal_uInt32 reserved;
-            sal_uInt32 length;
-
-            s.ReadUInt32(header).ReadFloat(emSize).ReadUInt32(sizeUnit).ReadInt32(fontFlags).ReadUInt32(reserved).ReadUInt32(length);
-
-            SAL_WARN_IF((header >> 12) != 0xdbc01, "cppcanvas.emf", "Invalid header - not 0xdbc01");
-
-            SAL_INFO("cppcanvas.emf", "EMF+\tfont\nEMF+\theader: 0x" << std::hex << (header >> 12) << " version: 0x" << (header & 0x1fff) << " size: " << std::dec << emSize << " unit: 0x" << std::hex << sizeUnit << std::dec);
-            SAL_INFO("cppcanvas.emf", "EMF+\tflags: 0x" << std::hex << fontFlags << " reserved: 0x" << reserved << " length: 0x" << std::hex << length << std::dec);
-
-            if (length > 0 && length < 0x4000)
-            {
-                rtl_uString *pStr = rtl_uString_alloc(length);
-                sal_Unicode *chars = pStr->buffer;
-
-                for (sal_uInt32 i = 0; i < length; ++i)
-                    s.ReadUtf16(chars[i]);
-
-                family = OUString(pStr, SAL_NO_ACQUIRE);
-                SAL_INFO("cppcanvas.emf", "EMF+\tfamily: " << family);
-            }
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpfont.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPFont : public EMFPObject
-        {
-            float emSize;
-            sal_uInt32 sizeUnit;
-            sal_Int32 fontFlags;
-            OUString family;
-
-            void Read(SvMemoryStream &s);
-        };
-    }
-}
-
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpimage.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/PathCapType.hpp>
-#include <com/sun/star/rendering/PathJoinType.hpp>
-#include <com/sun/star/rendering/TexturingMode.hpp>
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <basegfx/utils/canvastools.hxx>
-#include <basegfx/utils/gradienttools.hxx>
-#include <basegfx/utils/tools.hxx>
-#include <basegfx/numeric/ftools.hxx>
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dsize.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/range/b2drectangle.hxx>
-#include <basegfx/polygon/b2dlinegeometry.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolygontools.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygontools.hxx>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-#include <vcl/graphicfilter.hxx>
-#include "emfpimage.hxx"
-#include <sal/log.hxx>
-
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        void EMFPImage::Read(SvMemoryStream &s, sal_uInt32 dataSize, bool bUseWholeStream)
-        {
-            sal_uInt32 header, bitmapType;
-
-            s.ReadUInt32(header).ReadUInt32(type);
-
-            SAL_INFO("cppcanvas.emf", "EMF+\timage\nEMF+\theader: 0x" << std::hex << header << " type: " << type << std::dec);
-
-            if (type == 1) { // bitmap
-                s.ReadInt32(width).ReadInt32(height).ReadInt32(stride).ReadInt32(pixelFormat).ReadUInt32(bitmapType);
-                SAL_INFO("cppcanvas.emf", "EMF+\tbitmap width: " << width << " height: " << height << " stride: " << stride << " pixelFormat: 0x" << std::hex << pixelFormat << std::dec);
-                if ((bitmapType != 0) || (width == 0)) { // non native formats
-                    GraphicFilter filter;
-
-                    filter.ImportGraphic(graphic, OUString(), s);
-                    SAL_INFO("cppcanvas.emf", "EMF+\tbitmap width: " << graphic.GetSizePixel().Width() << " height: " << graphic.GetSizePixel().Height());
-                }
-
-            }
-            else if (type == 2) { // metafile
-                sal_Int32 mfType, mfSize;
-
-                s.ReadInt32(mfType).ReadInt32(mfSize);
-                if (bUseWholeStream)
-                    dataSize = s.remainingSize();
-                else
-                    dataSize -= 16;
-                SAL_INFO("cppcanvas.emf", "EMF+\tmetafile type: " << mfType << " dataSize: " << mfSize << " real size calculated from record dataSize: " << dataSize);
-
-                GraphicFilter filter;
-                // workaround buggy metafiles, which have wrong mfSize set (n#705956 for example)
-                SvMemoryStream mfStream(const_cast<char *>(static_cast<char const *>(s.GetData()) + s.Tell()), dataSize, StreamMode::READ);
-
-                filter.ImportGraphic(graphic, OUString(), mfStream);
-
-                // debug code - write the stream to debug file /tmp/emf-stream.emf
-#if OSL_DEBUG_LEVEL > 1
-                mfStream.Seek(0);
-                static sal_Int32 emfp_debug_stream_number = 0;
-                OUString emfp_debug_filename = "/tmp/emf-embedded-stream" +
-                    OUString::number(emfp_debug_stream_number++) + ".emf";
-
-                SvFileStream file(emfp_debug_filename, StreamMode::WRITE | StreamMode::TRUNC);
-
-                mfStream.WriteStream(file);
-                file.Flush();
-                file.Close();
-#endif
-            }
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpimage.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPImage : public EMFPObject
-        {
-            sal_uInt32 type;
-            sal_Int32 width;
-            sal_Int32 height;
-            sal_Int32 stride;
-            sal_Int32 pixelFormat;
-            Graphic graphic;
-
-            void Read(SvMemoryStream &s, sal_uInt32 dataSize, bool bUseWholeStream);
-        };
-    }
-}
-
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfppath.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/PathCapType.hpp>
-#include <com/sun/star/rendering/PathJoinType.hpp>
-#include <com/sun/star/rendering/TexturingMode.hpp>
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <basegfx/utils/canvastools.hxx>
-#include <basegfx/utils/gradienttools.hxx>
-#include <basegfx/utils/tools.hxx>
-#include <basegfx/numeric/ftools.hxx>
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dsize.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/range/b2drectangle.hxx>
-#include <basegfx/polygon/b2dlinegeometry.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolygontools.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygontools.hxx>
-#include <sal/log.hxx>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-#include "emfppath.hxx"
-
-using namespace ::com::sun::star;
-using namespace ::basegfx;
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        EMFPPath::EMFPPath (sal_Int32 _nPoints, bool bLines)
-        {
-            if( _nPoints<0 || sal_uInt32(_nPoints)>SAL_MAX_INT32/(2*sizeof(float)) )
-                _nPoints = SAL_MAX_INT32/(2*sizeof(float));
-            nPoints = _nPoints;
-            pPoints.reset( new float [nPoints*2] );
-            if (!bLines)
-                pPointTypes.reset( new sal_uInt8 [_nPoints] );
-        }
-
-        EMFPPath::~EMFPPath ()
-        {
-        }
-
-        // TODO: remove rR argument when debug code is no longer needed
-        void EMFPPath::Read (SvStream& s, sal_uInt32 pathFlags, ImplRenderer const & rR)
-        {
-            for (int i = 0; i < nPoints; i ++) {
-                if (pathFlags & 0x800) {
-                    // EMFPlusPointR: points are stored in EMFPlusInteger7 or
-                    // EMFPlusInteger15 objects, see section 2.2.2.21/22
-                    // If 0x800 bit is set, the 0x4000 bit is undefined and must be ignored
-                    SAL_WARN("cppcanvas.emf", "EMF+\t\t TODO - parse EMFPlusPointR object (section 2.2.1.6)");
-                } else if (pathFlags & 0x4000) {
-                    // EMFPlusPoint: stored in signed short 16bit integer format
-                    sal_Int16 x, y;
-
-                    s.ReadInt16( x ).ReadInt16( y );
-                    SAL_INFO ("cppcanvas.emf", "EMF+\t EMFPlusPoint [x,y]: " << x << "," << y);
-                    pPoints [i*2] = x;
-                    pPoints [i*2 + 1] = y;
-                } else {
-                    // EMFPlusPointF: stored in Single (float) format
-                    s.ReadFloat( pPoints [i*2] ).ReadFloat( pPoints [i*2 + 1] );
-                    SAL_INFO ("cppcanvas.emf", "EMF+\t EMFPlusPointF [x,y]: " << pPoints [i*2] << "," << pPoints [i*2 + 1]);
-                }
-
-            }
-
-            if (pPointTypes)
-                for (int i = 0; i < nPoints; i ++) {
-                    s.ReadUChar( pPointTypes [i] );
-                    SAL_INFO ("cppcanvas.emf", "EMF+\tpoint type: " << static_cast<int>(pPointTypes [i]));
-                }
-
-            aPolygon.clear ();
-
-#if OSL_DEBUG_LEVEL > 1
-            const ::basegfx::B2DRectangle aBounds (::basegfx::utils::getRange (GetPolygon (rR)));
-
-            SAL_INFO ("cppcanvas.emf",
-                        "EMF+\tpolygon bounding box: " << aBounds.getMinX () << "," << aBounds.getMinY () << aBounds.getWidth () << "x" << aBounds.getHeight () << " (mapped)");
-#else
-            (void) rR; // avoid warnings
-#endif
-        }
-
-        ::basegfx::B2DPolyPolygon& EMFPPath::GetPolygon (ImplRenderer const & rR, bool bMapIt, bool bAddLineToCloseShape)
-        {
-            ::basegfx::B2DPolygon polygon;
-
-            aPolygon.clear ();
-
-            int last_normal = 0, p = 0;
-            ::basegfx::B2DPoint prev, mapped;
-            bool hasPrev = false;
-            for (int i = 0; i < nPoints; i ++) {
-                if (p && pPointTypes && (pPointTypes [i] == 0)) {
-                    aPolygon.append (polygon);
-                    last_normal = i;
-                    p = 0;
-                    polygon.clear ();
-                }
-
-                if (bMapIt)
-                    mapped = rR.Map (pPoints [i*2], pPoints [i*2 + 1]);
-                else
-                    mapped = ::basegfx::B2DPoint (pPoints [i*2], pPoints [i*2 + 1]);
-                if (pPointTypes) {
-                    if ((pPointTypes [i] & 0x07) == 3) {
-                        if (((i - last_normal )% 3) == 1) {
-                            polygon.setNextControlPoint (p - 1, mapped);
-                            SAL_INFO ("cppcanvas.emf", "polygon append  next: " << p - 1 << " mapped: " << mapped.getX () << "," << mapped.getY ());
-                            continue;
-                        } else if (((i - last_normal) % 3) == 2) {
-                            prev = mapped;
-                            hasPrev = true;
-                            continue;
-                        }
-                    } else
-                        last_normal = i;
-                }
-                polygon.append (mapped);
-                SAL_INFO ("cppcanvas.emf", "polygon append point: " << pPoints [i*2] << "," << pPoints [i*2 + 1] << " mapped: " << mapped.getX () << ":" << mapped.getY ());
-                if (hasPrev) {
-                    polygon.setPrevControlPoint (p, prev);
-                    SAL_INFO ("cppcanvas.emf", "polygon append  prev: " << p << " mapped: " << prev.getX () << "," << prev.getY ());
-                    hasPrev = false;
-                }
-                p ++;
-                if (pPointTypes && (pPointTypes [i] & 0x80)) { // closed polygon
-                    polygon.setClosed (true);
-                    aPolygon.append (polygon);
-                    SAL_INFO ("cppcanvas.emf", "close polygon");
-                    last_normal = i + 1;
-                    p = 0;
-                    polygon.clear ();
-                }
-            }
-            // Draw an extra line between the last point and the first point, to close the shape.
-            if (bAddLineToCloseShape) {
-                if (bMapIt)
-                    polygon.append (rR.Map (pPoints [0], pPoints [1]) );
-                else
-                    polygon.append (::basegfx::B2DPoint (pPoints [0], pPoints [1]) );
-            }
-            if (polygon.count ()) {
-                aPolygon.append (polygon);
-
-#if OSL_DEBUG_LEVEL > 1
-                for (unsigned int i=0; i<aPolygon.count(); i++) {
-                    polygon = aPolygon.getB2DPolygon(i);
-                    SAL_INFO ("cppcanvas.emf", "polygon: " << i);
-                    for (unsigned int j=0; j<polygon.count(); j++) {
-                        ::basegfx::B2DPoint point = polygon.getB2DPoint(j);
-                        SAL_INFO ("cppcanvas.emf", "point: " << point.getX() << "," << point.getY());
-                        if (polygon.isPrevControlPointUsed(j)) {
-                            point = polygon.getPrevControlPoint(j);
-                            SAL_INFO ("cppcanvas.emf", "prev: " << point.getX() << "," << point.getY());
-                        }
-                        if (polygon.isNextControlPointUsed(j)) {
-                            point = polygon.getNextControlPoint(j);
-                            SAL_INFO ("cppcanvas.emf", "next: " << point.getX() << "," << point.getY());
-                        }
-                    }
-                }
-#endif
-            }
-
-            return aPolygon;
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfppath.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPATH_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPATH_HXX
-
-#include <memory>
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPPath : public EMFPObject
-        {
-            ::basegfx::B2DPolyPolygon    aPolygon;
-            sal_Int32                    nPoints;
-            std::unique_ptr<float[]>     pPoints;
-            std::unique_ptr<sal_uInt8[]> pPointTypes;
-
-            EMFPPath(sal_Int32 _nPoints, bool bLines = false);
-
-            virtual ~EMFPPath() override;
-
-            // TODO: remove rR argument when debug code is no longer needed
-            void Read(SvStream& s, sal_uInt32 pathFlags, ImplRenderer const & rR);
-
-            ::basegfx::B2DPolyPolygon& GetPolygon(ImplRenderer const & rR, bool bMapIt = true, bool bAddLineToCloseShape = false);
-        };
-    }
-}
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPATH_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfppen.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPEN_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPEN_HXX
-
-#include "emfpbrush.hxx"
-#include <vector>
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        const sal_uInt32 EmfPlusLineCapTypeSquare = 0x00000001;
-        const sal_uInt32 EmfPlusLineCapTypeRound = 0x00000002;
-
-        const sal_uInt32 EmfPlusLineJoinTypeMiter = 0x00000000;
-        const sal_uInt32 EmfPlusLineJoinTypeBevel = 0x00000001;
-        const sal_uInt32 EmfPlusLineJoinTypeRound = 0x00000002;
-        const sal_uInt32 EmfPlusLineJoinTypeMiterClipped = 0x00000003;
-
-        struct EMFPCustomLineCap;
-
-        struct EMFPPen : public EMFPBrush
-        {
-            XForm pen_transformation;   //TODO: This isn't used
-            float penWidth;
-            sal_Int32 startCap;
-            sal_Int32 endCap;
-            sal_Int32 lineJoin;
-            float mitterLimit;
-            sal_Int32 dashStyle;
-            sal_Int32 dashCap;
-            float dashOffset;
-            std::vector<float> dashPattern;
-            sal_Int32 alignment;
-            std::vector<float> compoundArray;
-            sal_Int32 customStartCapLen;
-            std::unique_ptr<EMFPCustomLineCap> customStartCap;
-            sal_Int32 customEndCapLen;
-            std::unique_ptr<EMFPCustomLineCap> customEndCap;
-
-            EMFPPen();
-
-            virtual ~EMFPPen() override;
-
-            void SetStrokeWidth(com::sun::star::rendering::StrokeAttributes& rStrokeAttributes, ImplRenderer const & rR, const OutDevState& rState);
-
-            void SetStrokeAttributes(com::sun::star::rendering::StrokeAttributes& rStrokeAttributes);
-
-            void Read(SvStream& s, ImplRenderer const & rR);
-
-            static sal_Int8 lcl_convertStrokeCap(sal_uInt32 nEmfStroke);
-            static sal_Int8 lcl_convertLineJoinType(sal_uInt32 nEmfLineJoin);
-
-        };
-    }
-}
-
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPPEN_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpregion.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/PathCapType.hpp>
-#include <com/sun/star/rendering/PathJoinType.hpp>
-#include <com/sun/star/rendering/TexturingMode.hpp>
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <basegfx/utils/canvastools.hxx>
-#include <basegfx/utils/gradienttools.hxx>
-#include <basegfx/utils/tools.hxx>
-#include <basegfx/numeric/ftools.hxx>
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dsize.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/range/b2drectangle.hxx>
-#include <basegfx/polygon/b2dlinegeometry.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolygontools.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygontools.hxx>
-#include <sal/log.hxx>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-#include "emfpregion.hxx"
-
-using namespace ::com::sun::star;
-using namespace ::basegfx;
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        EMFPRegion::EMFPRegion()
-            : parts(0)
-            , initialState(0)
-        {
-        }
-
-        EMFPRegion::~EMFPRegion()
-        {
-        }
-
-        void EMFPRegion::Read(SvStream& s)
-        {
-            sal_uInt32 header;
-
-            s.ReadUInt32(header).ReadInt32(parts);
-
-            SAL_INFO("cppcanvas.emf", "EMF+\tregion");
-            SAL_INFO("cppcanvas.emf", "EMF+\theader: 0x" << std::hex << header << " parts: " << parts << std::dec);
-
-            if (parts) {
-                if (parts<0 || sal_uInt32(parts)>SAL_MAX_INT32 / sizeof(sal_Int32))
-                    parts = SAL_MAX_INT32 / sizeof(sal_Int32);
-
-                combineMode.reset( new sal_Int32[parts] );
-
-                for (int i = 0; i < parts; i++) {
-                    s.ReadInt32(combineMode[i]);
-                    SAL_INFO("cppcanvas.emf", "EMF+\tcombine mode [" << i << "]: 0x" << std::hex << combineMode[i] << std::dec);
-                }
-            }
-
-            s.ReadInt32(initialState);
-            SAL_INFO("cppcanvas.emf", "EMF+\tinitial state: 0x" << std::hex << initialState << std::dec);
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpregion.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPREGION_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPREGION_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPRegion : public EMFPObject
-        {
-            sal_Int32 parts;
-            std::unique_ptr<sal_Int32[]> combineMode;
-            sal_Int32 initialState;
-
-            EMFPRegion();
-            virtual ~EMFPRegion() override;
-            void Read(SvStream& s);
-        };
-    }
-}
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPREGION_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpstringformat.cxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <com/sun/star/rendering/XCanvas.hpp>
-#include <vcl/canvastools.hxx>
-#include <implrenderer.hxx>
-#include <sal/log.hxx>
-#include "emfpstringformat.hxx"
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        EMFPStringFormat::EMFPStringFormat()
-            : header(0)
-            , stringFormatFlags(0)
-            , language(0)
-            , stringAlignment(0)
-            , lineAlign(0)
-            , digitSubstitution(0)
-            , digitLanguage(0)
-            , firstTabOffset(0.0)
-            , hotkeyPrefix(0)
-            , leadingMargin(0.0)
-            , trailingMargin(0.0)
-            , tracking(0.0)
-            , trimming(0)
-            , tabStopCount(0)
-            , rangeCount(0)
-        {
-        }
-
-        void EMFPStringFormat::Read(SvMemoryStream &s)
-        {
-            s.ReadUInt32(header).ReadUInt32(stringFormatFlags).ReadUInt32(language);
-            s.ReadUInt32(stringAlignment).ReadUInt32(lineAlign).ReadUInt32(digitSubstitution).ReadUInt32(digitLanguage);
-            s.ReadFloat(firstTabOffset).ReadInt32(hotkeyPrefix).ReadFloat(leadingMargin).ReadFloat(trailingMargin).ReadFloat(tracking);
-            s.ReadInt32(trimming).ReadInt32(tabStopCount).ReadInt32(rangeCount);
-
-            SAL_WARN_IF((header >> 12) != 0xdbc01, "cppcanvas.emf", "Invalid header - not 0xdbc01");
-
-            SAL_INFO("cppcanvas.emf", "EMF+\t string format\nEMF+\theader: 0x" << std::hex << (header >> 12) << " version: 0x" << (header & 0x1fff) << " StringFormatFlags: " << std::dec << stringFormatFlags << " Language: " << language);
-            SAL_INFO("cppcanvas.emf", "EMF+\t StringAlignment: " << stringAlignment << " LineAlign: " << lineAlign << " DigitSubstitution: " << digitSubstitution << " DigitLanguage: " << digitLanguage);
-            SAL_INFO("cppcanvas.emf", "EMF+\t FirstTabOffset: " << firstTabOffset << " HotkeyPrefix: " << hotkeyPrefix << " LeadingMargin: " << leadingMargin << " TrailingMargin: " << trailingMargin << " Tracking: " << tracking);
-            SAL_INFO("cppcanvas.emf", "EMF+\t Trimming: " << trimming << " TabStopCount: " << tabStopCount << " RangeCount: " << rangeCount);
-        }
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/emfpstringformat.hxx

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPSTRINGFORMAT_HXX
-#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPSTRINGFORMAT_HXX
-
-namespace cppcanvas
-{
-    namespace internal
-    {
-        struct EMFPStringFormat : public EMFPObject
-        {
-            sal_uInt32 header;
-            sal_uInt32 stringFormatFlags;
-            sal_uInt32 language;
-            sal_uInt32 stringAlignment;
-            sal_uInt32 lineAlign;
-            sal_uInt32 digitSubstitution;
-            sal_uInt32 digitLanguage;
-            float firstTabOffset;
-            sal_Int32 hotkeyPrefix;
-            float leadingMargin;
-            float trailingMargin;
-            float tracking;
-            sal_Int32 trimming;
-            sal_Int32 tabStopCount;
-            sal_Int32 rangeCount;
-
-            EMFPStringFormat();
-            void Read(SvMemoryStream &s);
-        };
-    }
-}
-
-
-#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPSTRINGFORMAT_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

cppcanvas/source/mtfrenderer/implrenderer.cxx

@@ -1789,18 +1789,7 @@ namespace cppcanvas
                         }
                         // Handle drawing layer fills
                         else if( pAct->GetComment() == "EMF_PLUS" ) {
-                            static int count = -1, limit = 0x7fffffff;
-                            if (count == -1) {
-                                count = 0;
-                                if (char *env = getenv ("EMF_PLUS_LIMIT")) {
-                                    limit = atoi (env);
-                                    SAL_INFO ("cppcanvas.emf", "EMF+ records limit: " << limit);
-                                }
-                            }
-                            SAL_INFO ("cppcanvas.emf", "EMF+ passed to canvas mtf renderer, size: " << pAct->GetDataSize ());
-                            if (count < limit)
-                                processEMFPlus( pAct, rFactoryParms, rStates.getState(), rCanvas );
-                            count ++;
+                            SAL_WARN ("cppcanvas.emf", "EMF+ code was refactored and removed");
                         } else if( pAct->GetComment() == "EMF_PLUS_HEADER_INFO" ) {
                             SAL_INFO ("cppcanvas.emf", "EMF+ passed to canvas mtf renderer - header info, size: " << pAct->GetDataSize ());