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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_canvas.hxx"
#include <ctype.h> // don't ask. msdev breaks otherwise...
#include <canvas/debug.hxx>
#include <canvas/verbosetrace.hxx>
#include <tools/diagnose_ex.h>
#include <rtl/logfile.hxx>
#include <rtl/math.hxx>
#include <canvas/canvastools.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <basegfx/point/b2dpoint.hxx>
#include "dx_canvascustomsprite.hxx"
#include "dx_spritecanvas.hxx"
#include "dx_impltools.hxx"
using namespace ::com::sun::star;
namespace dxcanvas
{
CanvasCustomSprite::CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize,
const SpriteCanvasRef& rRefDevice,
const IDXRenderModuleSharedPtr& rRenderModule,
const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy,
bool bShowSpriteBounds ) :
mpSpriteCanvas( rRefDevice ),
mpSurface()
{
ENSURE_OR_THROW( rRefDevice.get(),
"CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" );
mpSurface.reset(
new DXSurfaceBitmap(
::basegfx::B2IVector(
::canvas::tools::roundUp( rSpriteSize.Width ),
::canvas::tools::roundUp( rSpriteSize.Height )),
rSurfaceProxy,
rRenderModule,
true));
maCanvasHelper.setDevice( *rRefDevice.get() );
maCanvasHelper.setTarget( mpSurface );
maSpriteHelper.init( rSpriteSize,
rRefDevice,
rRenderModule,
mpSurface,
bShowSpriteBounds );
// clear sprite to 100% transparent
maCanvasHelper.clear();
}
void SAL_CALL CanvasCustomSprite::disposing()
{
::osl::MutexGuard aGuard( m_aMutex );
mpSurface.reset();
mpSpriteCanvas.clear();
// forward to parent
CanvasCustomSpriteBaseT::disposing();
}
#define IMPLEMENTATION_NAME "DXCanvas.CanvasCustomSprite"
#define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite"
::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException )
{
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) );
}
sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException )
{
return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) );
}
uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException )
{
uno::Sequence< ::rtl::OUString > aRet(1);
aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) );
return aRet;
}
void CanvasCustomSprite::redraw() const
{
::osl::MutexGuard aGuard( m_aMutex );
maSpriteHelper.redraw( mbSurfaceDirty );
}
}
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