09b546cf9c
With enabled -Woverloaded-virtual gcc warning (see http://lists.freedesktop.org/archives/libreoffice/2011-March/009567.html), canvas exposed a nasty clash between WeakComponentImplHelper::disposing and XEventListener::disposing. Fixed by overriding *once* in baseclass, and then calling disambiguated, renamed methods.
108 lines
4.3 KiB
C++
108 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* 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.
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef _DXCANVAS_CANVASBITMAP_HXX
|
|
#define _DXCANVAS_CANVASBITMAP_HXX
|
|
|
|
#include <cppuhelper/compbase4.hxx>
|
|
|
|
#include <com/sun/star/lang/XServiceInfo.hpp>
|
|
#include <com/sun/star/rendering/XBitmapCanvas.hpp>
|
|
#include <com/sun/star/rendering/XIntegerBitmap.hpp>
|
|
#include <com/sun/star/beans/XFastPropertySet.hpp>
|
|
|
|
#include <basegfx/vector/b2isize.hxx>
|
|
|
|
#include <boost/shared_ptr.hpp>
|
|
|
|
#include <cppuhelper/compbase3.hxx>
|
|
#include <comphelper/uno3.hxx>
|
|
#include <canvas/base/disambiguationhelper.hxx>
|
|
#include <canvas/base/integerbitmapbase.hxx>
|
|
|
|
#include "dx_bitmapprovider.hxx"
|
|
#include "dx_bitmapcanvashelper.hxx"
|
|
#include "dx_devicehelper.hxx"
|
|
#include "dx_impltools.hxx"
|
|
#include "dx_ibitmap.hxx"
|
|
|
|
|
|
/* Definition of CanvasBitmap class */
|
|
|
|
namespace dxcanvas
|
|
{
|
|
typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XBitmapCanvas,
|
|
::com::sun::star::rendering::XIntegerBitmap,
|
|
::com::sun::star::lang::XServiceInfo,
|
|
::com::sun::star::beans::XFastPropertySet > CanvasBitmapBase_Base;
|
|
typedef ::canvas::IntegerBitmapBase< ::canvas::DisambiguationHelper< CanvasBitmapBase_Base >,
|
|
BitmapCanvasHelper,
|
|
::osl::MutexGuard,
|
|
::cppu::OWeakObject > CanvasBitmap_Base;
|
|
|
|
class CanvasBitmap : public CanvasBitmap_Base, public BitmapProvider
|
|
{
|
|
public:
|
|
/** Create a canvas bitmap for the given surface
|
|
|
|
@param rSurface
|
|
Surface to create API object for.
|
|
|
|
@param rDevice
|
|
Reference device, with which bitmap should be compatible
|
|
*/
|
|
CanvasBitmap( const IBitmapSharedPtr& rSurface,
|
|
const DeviceRef& rDevice );
|
|
|
|
/// Dispose all internal references
|
|
virtual void disposeThis();
|
|
|
|
// XServiceInfo
|
|
virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
|
|
virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
|
|
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
|
|
|
|
// BitmapProvider
|
|
virtual IBitmapSharedPtr getBitmap() const { return mpBitmap; }
|
|
|
|
virtual ::com::sun::star::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) throw (::com::sun::star::uno::RuntimeException);
|
|
virtual void SAL_CALL setFastPropertyValue(sal_Int32, const ::com::sun::star::uno::Any&) throw (::com::sun::star::uno::RuntimeException) {}
|
|
|
|
private:
|
|
/** MUST hold here, too, since CanvasHelper only contains a
|
|
raw pointer (without refcounting)
|
|
*/
|
|
DeviceRef mpDevice;
|
|
IBitmapSharedPtr mpBitmap;
|
|
};
|
|
}
|
|
|
|
#endif /* _DXCANVAS_CANVASBITMAP_HXX */
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|