268 lines
9.8 KiB
C++
268 lines
9.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// autogenerated file with codegen.pl
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#include "cppunit/TestAssert.h"
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#include "cppunit/TestFixture.h"
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#include "cppunit/extensions/HelperMacros.h"
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#include <basegfx/vector/b2isize.hxx>
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#include <basegfx/point/b2ipoint.hxx>
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#include <basegfx/range/b2drange.hxx>
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#include <basegfx/range/b2irange.hxx>
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#include <basegfx/polygon/b2dpolygon.hxx>
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#include <basegfx/polygon/b2dpolygontools.hxx>
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#include <basegfx/polygon/b2dpolypolygon.hxx>
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#include <basegfx/polygon/b2dpolypolygontools.hxx>
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#include <basebmp/color.hxx>
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#include <basebmp/scanlineformats.hxx>
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#include <basebmp/bitmapdevice.hxx>
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#include "tools.hxx"
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using namespace ::basebmp;
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namespace
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{
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class ClipTest : public CppUnit::TestFixture
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{
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private:
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BitmapDeviceSharedPtr mpClipMask;
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BitmapDeviceSharedPtr mpDevice1bpp;
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BitmapDeviceSharedPtr mpDevice32bpp;
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void implTestPixelClip(const BitmapDeviceSharedPtr& rDevice)
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{
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const Color aBgCol(0);
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rDevice->clear(aBgCol);
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const basegfx::B2IPoint aPt(0,0);
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const Color aCol(0xFFFFFFFF);
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rDevice->setPixel( aPt, aCol, DrawMode_PAINT, mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("get/setPixel clip #1",
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rDevice->getPixel(aPt) == aBgCol);
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const basegfx::B2IPoint aPt2(10,10);
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rDevice->setPixel( aPt2, aCol, DrawMode_PAINT, mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("get/setPixel clip #2",
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rDevice->getPixel(aPt2) == aBgCol);
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const basegfx::B2IPoint aPt1(10,0);
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rDevice->setPixel( aPt1, aCol, DrawMode_PAINT, mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("get/setPixel clip #3",
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rDevice->getPixel(aPt1) != aBgCol);
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const basegfx::B2IPoint aPt3(0,10);
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rDevice->setPixel( aPt3, aCol, DrawMode_PAINT, mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("get/setPixel clip #4",
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rDevice->getPixel(aPt3) != aBgCol);
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}
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void implTestLineClip(const BitmapDeviceSharedPtr& rDevice)
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{
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const Color aBgCol(0);
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rDevice->clear(aBgCol);
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const basegfx::B2IPoint aPt1(0,0);
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const basegfx::B2IPoint aPt2(1,9);
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const Color aCol(0xFFFFFFFF);
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rDevice->drawLine( aPt1, aPt2, aCol, DrawMode_PAINT, mpClipMask );
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const basegfx::B2IPoint aPt3(1,5);
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CPPUNIT_ASSERT_MESSAGE("get line pixel",
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rDevice->getPixel(aPt3) != aBgCol);
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CPPUNIT_ASSERT_MESSAGE("number of rendered line pixel is not 4",
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countPixel( rDevice,
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rDevice->getPixel(aPt3) ) == 4);
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rDevice->drawLine( aPt1, aPt2, aCol, DrawMode_XOR, mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("number of xor-rendered line pixel is not 0",
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countPixel( rDevice,
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rDevice->getPixel(aPt3) ) == 121);
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}
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void implTestFillClip(const BitmapDeviceSharedPtr& rDevice)
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{
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rDevice->clear(Color(0));
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const basegfx::B2DRange aAllOver(-10,-10,20,20);
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const Color aCol(0xFFFFFFFF);
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rDevice->fillPolyPolygon( basegfx::B2DPolyPolygon(
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basegfx::tools::createPolygonFromRect(aAllOver)),
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aCol,
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DrawMode_PAINT,
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mpClipMask );
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const basegfx::B2IPoint aPt(0,10);
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CPPUNIT_ASSERT_MESSAGE("number of clipped pixel is not 30",
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countPixel( rDevice, rDevice->getPixel(aPt) ) == 121-30);
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rDevice->fillPolyPolygon( basegfx::B2DPolyPolygon(
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basegfx::tools::createPolygonFromRect(aAllOver)),
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aCol,
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DrawMode_PAINT );
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CPPUNIT_ASSERT_MESSAGE("number of filled pixel is not 121",
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countPixel( rDevice, rDevice->getPixel(aPt) ) == 121);
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rDevice->fillPolyPolygon( basegfx::B2DPolyPolygon(
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basegfx::tools::createPolygonFromRect(aAllOver)),
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aCol,
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DrawMode_XOR,
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mpClipMask );
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CPPUNIT_ASSERT_MESSAGE("number of xor-cleared pixel is not 91",
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countPixel( rDevice, rDevice->getPixel(aPt) ) == 121-30);
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}
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void implTestBmpClip(const BitmapDeviceSharedPtr& rDevice)
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{
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BitmapDeviceSharedPtr pBmp( cloneBitmapDevice(
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basegfx::B2IVector(3,3),
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rDevice ));
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Color aCol1(0);
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Color aCol2(0xFFFFFFFF);
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pBmp->clear(aCol1);
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pBmp->setPixel(basegfx::B2IPoint(0,0),aCol2,DrawMode_PAINT);
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pBmp->setPixel(basegfx::B2IPoint(1,1),aCol2,DrawMode_PAINT);
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pBmp->setPixel(basegfx::B2IPoint(2,2),aCol2,basebmp::DrawMode_PAINT);
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rDevice->clear(aCol1);
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rDevice->drawBitmap(pBmp,
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basegfx::B2IRange(0,0,3,3),
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basegfx::B2IRange(-1,-1,4,4),
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DrawMode_PAINT,
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mpClipMask);
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const basegfx::B2IPoint aPt(1,1);
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CPPUNIT_ASSERT_MESSAGE("number of clipped pixel is not 5",
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countPixel( rDevice,
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rDevice->getPixel(aPt) ) == 5);
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}
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void implTestMaskColorClip(const BitmapDeviceSharedPtr& rDevice)
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{
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BitmapDeviceSharedPtr pBmp( createBitmapDevice( rDevice->getSize(),
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true,
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Format::EIGHT_BIT_GREY ));
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::rtl::OUString aSvg( RTL_CONSTASCII_USTRINGPARAM( "m 0 0h5v10h5v-5h-10z" ));
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basegfx::B2DPolyPolygon aPoly;
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basegfx::tools::importFromSvgD( aPoly, aSvg );
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const basebmp::Color aCol(0xFF);
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pBmp->clear( basebmp::Color(0) );
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pBmp->fillPolyPolygon(
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aPoly,
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aCol,
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basebmp::DrawMode_PAINT );
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const basegfx::B2IRange aSourceRect(0,0,10,10);
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const basegfx::B2IPoint aDestLeftTop(0,0);
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const Color aCol2(0xF0F0F0F0);
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rDevice->drawMaskedColor(
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aCol2,
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pBmp,
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aSourceRect,
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aDestLeftTop,
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mpClipMask );
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const basegfx::B2IPoint aPt(1,1);
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CPPUNIT_ASSERT_MESSAGE("number of rendered pixel is not 41",
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countPixel( rDevice, rDevice->getPixel(aPt) ) == 41);
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}
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public:
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void setUp()
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{
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const basegfx::B2ISize aSize(11,11);
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mpClipMask = createBitmapDevice( aSize,
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true,
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Format::ONE_BIT_MSB_GREY );
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mpDevice1bpp = createBitmapDevice( aSize,
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true,
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Format::ONE_BIT_MSB_PAL );
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mpDevice32bpp = createBitmapDevice( aSize,
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true,
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Format::THIRTYTWO_BIT_TC_MASK );
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::rtl::OUString aSvg( RTL_CONSTASCII_USTRINGPARAM( "m 0 0 h5 l5 5 v5 h-5 l-5-5 z" ));
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basegfx::B2DPolyPolygon aPoly;
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basegfx::tools::importFromSvgD( aPoly, aSvg );
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mpClipMask->clear(Color(0));
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mpClipMask->drawPolygon(
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aPoly.getB2DPolygon(0),
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Color(0xFFFFFFFF),
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DrawMode_PAINT );
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}
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void testPixelClip()
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{
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implTestPixelClip( mpDevice1bpp );
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implTestPixelClip( mpDevice32bpp );
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}
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void testLineClip()
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{
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implTestLineClip( mpDevice1bpp );
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implTestLineClip( mpDevice32bpp );
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}
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void testFillClip()
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{
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implTestFillClip( mpDevice1bpp );
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implTestFillClip( mpDevice32bpp );
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}
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void testBmpClip()
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{
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implTestBmpClip( mpDevice1bpp );
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implTestBmpClip( mpDevice32bpp );
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}
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void testMaskColorClip()
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{
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implTestMaskColorClip( mpDevice1bpp );
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implTestMaskColorClip( mpDevice32bpp );
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}
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// Change the following lines only, if you add, remove or rename
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// member functions of the current class,
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// because these macros are need by auto register mechanism.
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CPPUNIT_TEST_SUITE(ClipTest);
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CPPUNIT_TEST(testPixelClip);
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CPPUNIT_TEST(testLineClip);
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CPPUNIT_TEST(testFillClip);
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CPPUNIT_TEST(testBmpClip);
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CPPUNIT_TEST(testMaskColorClip);
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CPPUNIT_TEST_SUITE_END();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(ClipTest);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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