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Diffstat (limited to 'canvas/inc/canvas/base/cachedprimitivebase.hxx')
| -rw-r--r-- | canvas/inc/canvas/base/cachedprimitivebase.hxx | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/canvas/inc/canvas/base/cachedprimitivebase.hxx b/canvas/inc/canvas/base/cachedprimitivebase.hxx deleted file mode 100644 index 8c7e1579f1e2..000000000000 --- a/canvas/inc/canvas/base/cachedprimitivebase.hxx +++ /dev/null @@ -1,117 +0,0 @@ -/* -*- 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/. - * - * This file incorporates work covered by the following license notice: - * - * 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 . - */ - -#ifndef INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX -#define INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX - -#include <com/sun/star/uno/Reference.hxx> -#include <com/sun/star/lang/XServiceInfo.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <com/sun/star/rendering/XCachedPrimitive.hpp> -#include <com/sun/star/rendering/ViewState.hpp> -#include <cppuhelper/compbase2.hxx> -#include <comphelper/broadcasthelper.hxx> - -#include <canvas/canvastoolsdllapi.h> - -/* Definition of CachedPrimitiveBase class */ - -namespace canvas -{ - typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCachedPrimitive, - ::com::sun::star::lang::XServiceInfo > CachedPrimitiveBase_Base; - - /** Base class, providing common functionality for implementers of - the XCachedPrimitive interface. - */ - class CANVASTOOLS_DLLPUBLIC CachedPrimitiveBase : public CachedPrimitiveBase_Base, - public ::comphelper::OBaseMutex - { - public: - - /** Create an XCachedPrimitive for given target canvas - - @param rUsedViewState - The viewstate the original object was rendered with - - @param rTarget - The target canvas the repaint should happen on. - - @param bFailForChangedViewTransform - When true, derived classes will never receive doRedraw() - calls with dissimilar view transformations and - bSameViewTransform set to false. This is useful for cached - objects where re-transforming the generated output is not - desirable, e.g. for hinted font output. - */ - CachedPrimitiveBase( const ::com::sun::star::rendering::ViewState& rUsedViewState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTarget, - bool bFailForChangedViewTransform ); - - /// Dispose all internal references - virtual void SAL_CALL disposing(); - - // XCachedPrimitive - virtual ::sal_Int8 SAL_CALL redraw( const ::com::sun::star::rendering::ViewState& aState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - - // XServiceInfo - virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); - virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); - virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); - - protected: - ~CachedPrimitiveBase(); // we're a ref-counted UNO class. _We_ destroy ourselves. - - private: - CachedPrimitiveBase( const CachedPrimitiveBase& ); - CachedPrimitiveBase& operator=( const CachedPrimitiveBase& ); - - /** Actually perform the requested redraw. - - Clients must override this method, instead of the public - redraw() one. - - @param rNewState - The viewstate to redraw with - - @param rOldState - The viewstate this cache object was created with. - - @param rTargetCanvas - Target canvas to render to. - - @param bSameViewTransform - When true, rNewState and rOldState have the same transformation. - */ - virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState& rNewState, - const ::com::sun::star::rendering::ViewState& rOldState, - const ::com::sun::star::uno::Reference< - ::com::sun::star::rendering::XCanvas >& rTargetCanvas, - bool bSameViewTransform ) = 0; - - ::com::sun::star::rendering::ViewState maUsedViewState; - ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas > mxTarget; - const bool mbFailForChangedViewTransform; - }; -} - -#endif /* INCLUDED_CANVAS_CACHEDPRIMITIVEBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |