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/* -*- 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/.
*/
#include <cppunit/TestAssert.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <vcl/bitmapex.hxx>
#include <bitmapwriteaccess.hxx>
#include <svdata.hxx>
#include <salinst.hxx>
namespace
{
class BitmapExTest : public CppUnit::TestFixture
{
void testGetPixelColor24_8();
void testGetPixelColor32();
CPPUNIT_TEST_SUITE(BitmapExTest);
CPPUNIT_TEST(testGetPixelColor24_8);
CPPUNIT_TEST(testGetPixelColor32);
CPPUNIT_TEST_SUITE_END();
};
void BitmapExTest::testGetPixelColor24_8()
{
Bitmap aBitmap(Size(3, 3), 24);
{
BitmapScopedWriteAccess pWriteAccess(aBitmap);
pWriteAccess->Erase(Color(0x00, 0x00, 0xFF, 0x00));
}
AlphaMask aMask(Size(3, 3));
{
AlphaScopedWriteAccess pWriteAccess(aMask);
pWriteAccess->Erase(Color(0x00, 0xAA, 0xAA, 0xAA));
}
BitmapEx aBitmapEx(aBitmap, aMask);
CPPUNIT_ASSERT_EQUAL(Color(0xAA, 0x00, 0xFF, 0x00), aBitmapEx.GetPixelColor(0, 0));
}
void BitmapExTest::testGetPixelColor32()
{
// Check backend capabilities and return from the test successfully
// if the backend doesn't support 32-bit bitmap
auto pBackendCapabilities = ImplGetSVData()->mpDefInst->GetBackendCapabilities();
if (!pBackendCapabilities->mbSupportsBitmap32)
return;
Bitmap aBitmap(Size(3, 3), 32);
{
BitmapScopedWriteAccess pWriteAccess(aBitmap);
pWriteAccess->Erase(Color(0xAA, 0x00, 0xFF, 0x00));
}
BitmapEx aBitmapEx(aBitmap);
CPPUNIT_ASSERT_EQUAL(Color(0xAA, 0x00, 0xFF, 0x00), aBitmapEx.GetPixelColor(0, 0));
}
} // namespace
CPPUNIT_TEST_SUITE_REGISTRATION(BitmapExTest);
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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