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Diffstat (limited to 'canvas/inc/canvas/base/floatbitmapbase.hxx')
| -rw-r--r-- | canvas/inc/canvas/base/floatbitmapbase.hxx | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/canvas/inc/canvas/base/floatbitmapbase.hxx b/canvas/inc/canvas/base/floatbitmapbase.hxx deleted file mode 100644 index 597bc045ca7c..000000000000 --- a/canvas/inc/canvas/base/floatbitmapbase.hxx +++ /dev/null @@ -1,149 +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_FLOATBITMAPBASE_HXX -#define INCLUDED_CANVAS_FLOATBITMAPBASE_HXX - -#include <com/sun/star/rendering/XIeeeFloatBitmap.hpp> -#include <canvas/bitmapcanvasbase.hxx> - - -namespace canvas -{ - /** Helper template to handle XIeeeFloatBitmap method forwarding to - BitmapCanvasHelper - - Use this helper to handle the XIeeeFloatBitmap part of your - implementation. - - @tpl Base - Base class to use, most probably one of the - WeakComponentImplHelperN templates with the appropriate - interfaces. At least XIeeeFloatBitmap should be among them (why - else would you use this template, then?). Base class must have - an Base( const Mutex& ) constructor (like the - WeakComponentImplHelperN templates have). - - @tpl CanvasHelper - Canvas helper implementation for the backend in question - - @tpl Mutex - Lock strategy to use. Defaults to using the - OBaseMutex-provided lock. Everytime one of the methods is - entered, an object of type Mutex is created with m_aMutex as - the sole parameter, and destroyed again when the method scope - is left. - - @tpl UnambiguousBase - Optional unambiguous base class for XInterface of Base. It's - sometimes necessary to specify this parameter, e.g. if Base - derives from multiple UNO interface (were each provides its - own version of XInterface, making the conversion ambiguous) - - @see CanvasBase for further contractual requirements towards - the CanvasHelper type, and some examples. - */ - template< class Base, - class CanvasHelper, - class Mutex=::osl::MutexGuard, - class UnambiguousBase=::com::sun::star::uno::XInterface > class FloatBitmapBase : - public BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > - { - public: - typedef BitmapCanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase > BaseType; - - // XIeeeFloatBitmap - virtual ::com::sun::star::uno::Sequence< float > SAL_CALL getData( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(rect, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getData( bitmapLayout, - rect ); - } - - virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< float >& data, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerRectangle2D& rect ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, rect, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(rect, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setData( data, bitmapLayout, rect ); - } - - virtual void SAL_CALL setPixel( const ::com::sun::star::uno::Sequence< float >& color, - const ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IllegalArgumentException, - ::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(bitmapLayout, pos, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - BaseType::mbSurfaceDirty = true; - BaseType::maCanvasHelper.modifying(); - - BaseType::maCanvasHelper.setPixel( color, bitmapLayout, pos ); - } - - virtual ::com::sun::star::uno::Sequence< float > SAL_CALL getPixel( ::com::sun::star::rendering::FloatingPointBitmapLayout& bitmapLayout, - const ::com::sun::star::geometry::IntegerPoint2D& pos ) throw (::com::sun::star::lang::IndexOutOfBoundsException, - ::com::sun::star::rendering::VolatileContentDestroyedException, - ::com::sun::star::uno::RuntimeException) - { - verifyInput(pos, - static_cast< typename BaseType::UnambiguousBaseType* >(this)); - verifyIndexRange(pos, getSize() ); - - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getPixel( bitmapLayout, - pos ); - } - - virtual ::com::sun::star::rendering::FloatingPointBitmapLayout SAL_CALL getMemoryLayout( ) throw (::com::sun::star::uno::RuntimeException) - { - typename BaseType::MutexType aGuard( BaseType::m_aMutex ); - - return BaseType::maCanvasHelper.getMemoryLayout(); - } - }; -} - -#endif /* INCLUDED_CANVAS_FLOATBITMAPBASE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |