diff options
Diffstat (limited to 'sd/source/ui/slidesorter/inc/view/SlsFontProvider.hxx')
-rw-r--r-- | sd/source/ui/slidesorter/inc/view/SlsFontProvider.hxx | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/sd/source/ui/slidesorter/inc/view/SlsFontProvider.hxx b/sd/source/ui/slidesorter/inc/view/SlsFontProvider.hxx deleted file mode 100644 index bef3a05c5..000000000 --- a/sd/source/ui/slidesorter/inc/view/SlsFontProvider.hxx +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- 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 SD_SLIDESORTER_VIEW_FONT_PROVIDER_HXX -#define SD_SLIDESORTER_VIEW_FONT_PROVIDER_HXX - -#include "tools/SdGlobalResourceContainer.hxx" - -#include <boost/shared_ptr.hpp> -#include <vcl/mapmod.hxx> - -class Font; -class OutputDevice; -class VclWindowEvent; - -namespace sd { namespace slidesorter { namespace view { - -/** This simple singleton class provides fonts that are scaled so that they - have a fixed height on the given device regardless of its map mode. -*/ -class FontProvider - : public SdGlobalResource -{ -public: - typedef ::boost::shared_ptr<Font> SharedFontPointer; - - /** Return the single instance of this class. Throws a RuntimeException - when no instance can be created. - */ - static FontProvider& Instance (void); - - /** Return a font that is scaled according to the current map mode of - the given device. Repeated calls with a device, not necessarily the - same device, with the same map mode will return the same font. The - first call with a different map mode will release the old font and - create a new one that is correctly scaled. - */ - SharedFontPointer GetFont (const OutputDevice& rDevice); - - /** Call this method to tell an object to release its currently used - font. The next call to GetFont() will then create a new one. - Typically called after a DataChange event when for instance a system - font has been modified. - */ - void Invalidate (void); - -private: - static FontProvider* mpInstance; - - /** The font that was created by a previous call to GetFont(). It is - replaced by another one only when GetFont() is called with a device - with a different map mode or by a call to Invalidate(). - */ - SharedFontPointer maFont; - /** The mape mode for which maFont was created. - */ - MapMode maMapMode; - - FontProvider (void); - virtual ~FontProvider (void); - - // Copy constructor is not implemented. - FontProvider (const FontProvider&); - // Assignment operator is not implemented. - FontProvider& operator= (const FontProvider&); -}; - -} } } // end of namespace ::sd::slidesorter::view - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |