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Diffstat (limited to 'canvas/source/null/null_devicehelper.cxx')
| -rw-r--r-- | canvas/source/null/null_devicehelper.cxx | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/canvas/source/null/null_devicehelper.cxx b/canvas/source/null/null_devicehelper.cxx deleted file mode 100644 index d9e20469efe6..000000000000 --- a/canvas/source/null/null_devicehelper.cxx +++ /dev/null @@ -1,231 +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 . - */ - - -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <osl/mutex.hxx> -#include <rtl/instance.hxx> -#include <cppuhelper/compbase1.hxx> - -#include <com/sun/star/lang/NoSupportException.hpp> - -#include <basegfx/tools/canvastools.hxx> -#include <basegfx/tools/unopolypolygon.hxx> -#include <vcl/canvastools.hxx> - -#include "null_spritecanvas.hxx" -#include "null_canvasbitmap.hxx" -#include "null_devicehelper.hxx" - - -using namespace ::com::sun::star; - -namespace nullcanvas -{ - DeviceHelper::DeviceHelper() : - mpSpriteCanvas( NULL ), - maSize(), - mbFullScreen(false) - { - } - - void DeviceHelper::init( SpriteCanvas& rSpriteCanvas, - const ::basegfx::B2ISize& rSize, - bool bFullscreen ) - { - mpSpriteCanvas = &rSpriteCanvas; - maSize = rSize; - mbFullScreen = bFullscreen; - } - - void DeviceHelper::disposing() - { - // release all references - mpSpriteCanvas = NULL; - } - - geometry::RealSize2D DeviceHelper::getPhysicalResolution() - { - return geometry::RealSize2D( 75, 75 ); - } - - geometry::RealSize2D DeviceHelper::getPhysicalSize() - { - return geometry::RealSize2D( 210, 280 ); - } - - uno::Reference< rendering::XLinePolyPolygon2D > DeviceHelper::createCompatibleLinePolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealPoint2D > >& points ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XLinePolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XLinePolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromPoint2DSequenceSequence( points ))); - } - - uno::Reference< rendering::XBezierPolyPolygon2D > DeviceHelper::createCompatibleBezierPolyPolygon( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > >& points ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBezierPolyPolygon2D >(); // we're disposed - - return uno::Reference< rendering::XBezierPolyPolygon2D >( - new ::basegfx::unotools::UnoPolyPolygon( - ::basegfx::unotools::polyPolygonFromBezier2DSequenceSequence( points ) ) ); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - mpSpriteCanvas, - false )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - uno::Reference< rendering::XBitmap > DeviceHelper::createCompatibleAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& size ) - { - // disposed? - if( !mpSpriteCanvas ) - return uno::Reference< rendering::XBitmap >(); // we're disposed - - return uno::Reference< rendering::XBitmap >( - new CanvasBitmap( - ::basegfx::unotools::b2ISizeFromIntegerSize2D( size ), - mpSpriteCanvas, - true )); - } - - uno::Reference< rendering::XVolatileBitmap > DeviceHelper::createVolatileAlphaBitmap( - const uno::Reference< rendering::XGraphicDevice >& /*rDevice*/, - const geometry::IntegerSize2D& /*size*/ ) - { - return uno::Reference< rendering::XVolatileBitmap >(); - } - - sal_Bool DeviceHelper::hasFullScreenMode() - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - sal_Bool DeviceHelper::enterFullScreenMode( sal_Bool /*bEnter*/ ) - { - // TODO(F3): offer fullscreen mode the XCanvas way - return false; - } - - ::sal_Int32 DeviceHelper::createBuffers( ::sal_Int32 /*nBuffers*/ ) - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - return 1; - } - - void DeviceHelper::destroyBuffers() - { - // TODO(F3): implement XBufferStrategy interface. For now, we - // _always_ will have exactly one backbuffer - } - - ::sal_Bool DeviceHelper::showBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ) - { - // forward to sprite canvas helper - if( !bIsVisible || !mpSpriteCanvas ) - return false; - - return mpSpriteCanvas->updateScreen( bUpdateAll ); - } - - ::sal_Bool DeviceHelper::switchBuffer( bool bIsVisible, ::sal_Bool bUpdateAll ) - { - // no difference for VCL canvas - return showBuffer( bIsVisible, bUpdateAll ); - } - - uno::Any DeviceHelper::isAccelerated() const - { - return ::com::sun::star::uno::makeAny(false); - } - - uno::Any DeviceHelper::getDeviceHandle() const - { - return uno::Any(); - } - - uno::Any DeviceHelper::getSurfaceHandle() const - { - return uno::Any(); - } - - namespace - { - struct DeviceColorSpace: public rtl::StaticWithInit<uno::Reference<rendering::XColorSpace>, - DeviceColorSpace> - { - uno::Reference<rendering::XColorSpace> operator()() - { - return vcl::unotools::createStandardColorSpace(); - } - }; - } - - uno::Reference<rendering::XColorSpace> DeviceHelper::getColorSpace() const - { - // always the same - return DeviceColorSpace::get(); - } - - void DeviceHelper::notifySizeUpdate( const awt::Rectangle& /*rBounds*/ ) - { - // TODO - } - - void DeviceHelper::dumpScreenContent() const - { - OSL_TRACE( "%s\n", - BOOST_CURRENT_FUNCTION ); - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |