268be3ac88
...which reveals that some uses are not derived from XEventListener, so re-
introduce BaseMutexHelper as an alternative (which originally got superseded by
DisambiguationHelper in 09b546cf9c "Fix
overloaded-virtual warning in canvas").
Change-Id: I1418370733b72526ec481b70fa69f03e7c28b7ce
101 lines
3.9 KiB
C++
101 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CANVASBITMAP_HXX
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#define INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CANVASBITMAP_HXX
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#include <cppuhelper/compbase4.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/rendering/XBitmapCanvas.hpp>
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#include <com/sun/star/rendering/XIntegerBitmap.hpp>
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#include <com/sun/star/beans/XFastPropertySet.hpp>
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#include <basegfx/vector/b2isize.hxx>
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#include <boost/shared_ptr.hpp>
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#include <cppuhelper/compbase3.hxx>
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#include <comphelper/uno3.hxx>
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#include <canvas/base/basemutexhelper.hxx>
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#include <canvas/base/integerbitmapbase.hxx>
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#include "dx_bitmapprovider.hxx"
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#include "dx_bitmapcanvashelper.hxx"
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#include "dx_devicehelper.hxx"
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#include "dx_impltools.hxx"
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#include "dx_ibitmap.hxx"
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/* Definition of CanvasBitmap class */
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namespace dxcanvas
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{
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typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::rendering::XBitmapCanvas,
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::com::sun::star::rendering::XIntegerBitmap,
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::com::sun::star::lang::XServiceInfo,
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::com::sun::star::beans::XFastPropertySet > CanvasBitmapBase_Base;
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typedef ::canvas::IntegerBitmapBase<
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canvas::BitmapCanvasBase2<
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::canvas::BaseMutexHelper< CanvasBitmapBase_Base >,
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BitmapCanvasHelper,
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::osl::MutexGuard,
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::cppu::OWeakObject> > CanvasBitmap_Base;
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class CanvasBitmap : public CanvasBitmap_Base, public BitmapProvider
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{
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public:
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/** Create a canvas bitmap for the given surface
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@param rSurface
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Surface to create API object for.
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@param rDevice
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Reference device, with which bitmap should be compatible
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*/
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CanvasBitmap( const IBitmapSharedPtr& rSurface,
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const DeviceRef& rDevice );
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/// Dispose all internal references
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virtual void disposeThis() SAL_OVERRIDE;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
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// BitmapProvider
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virtual IBitmapSharedPtr getBitmap() const { return mpBitmap; }
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virtual ::com::sun::star::uno::Any SAL_CALL getFastPropertyValue(sal_Int32 nHandle) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL setFastPropertyValue(sal_Int32, const ::com::sun::star::uno::Any&) throw (::com::sun::star::uno::RuntimeException) {}
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private:
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/** MUST hold here, too, since CanvasHelper only contains a
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raw pointer (without refcounting)
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*/
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DeviceRef mpDevice;
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IBitmapSharedPtr mpBitmap;
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};
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}
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#endif // INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CANVASBITMAP_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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