Noel Grandin
5357da349b
So the vclcanvas backend is in worse shape than I thought. It will take too long to get it into shape to be sure of making the next release, so revert this for now, and I will have to find another approach. This reverts the following commits commitfbefe07e4cAuthor: Michael Weghorn <m.weghorn@posteo.de> Date: Thu Feb 20 09:42:14 2025 +0100 qt: Remove now unused vcl/inc/qt6/QtSvpSurface.hxx commit595354ab7eAuthor: Julien Nabet <serval2412@yahoo.fr> Date: Wed Feb 19 21:13:49 2025 +0100 Remove also canvas/cairo in gtk4, qt6 and gtk3_kde5 commitd539f6e99eAuthor: Noel Grandin <noelgrandin@gmail.com> Date: Wed Feb 19 18:15:30 2025 +0200 fix "local variable is unused" warning commit704f61b1bdAuthor: Noel Grandin <noelgrandin@collabora.co.uk> Date: Wed Jan 29 15:35:21 2025 +0200 remove canvas/cairo and canvas/gdi and canvas/directx backends Change-Id: I0492dabf7da8c42a15720c868f161919e8dc7ae4 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/181984 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
99 lines
4.1 KiB
C++
99 lines
4.1 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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#pragma once
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#include <com/sun/star/awt/Rectangle.hpp>
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#include <com/sun/star/rendering/XGraphicDevice.hpp>
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#include <com/sun/star/rendering/XBufferController.hpp>
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#include "dx_rendermodule.hxx"
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#include "dx_surfacebitmap.hxx"
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#include "dx_devicehelper.hxx"
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#include <rendering/isurfaceproxymanager.hxx>
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namespace dxcanvas
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{
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class SpriteCanvas;
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class SpriteDeviceHelper : public DeviceHelper
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{
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public:
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SpriteDeviceHelper();
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void init( vcl::Window& rWindow,
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SpriteCanvas& rSpriteCanvas,
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const css::awt::Rectangle& rRect,
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bool bFullscreen );
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/// Dispose all internal references
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void disposing();
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// partial override XWindowGraphicDevice
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css::uno::Reference< css::rendering::XBitmap > createCompatibleBitmap(
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const css::uno::Reference< css::rendering::XGraphicDevice >& rDevice,
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const css::geometry::IntegerSize2D& size );
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css::uno::Reference< css::rendering::XVolatileBitmap > createVolatileBitmap(
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const css::uno::Reference< css::rendering::XGraphicDevice >& rDevice,
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const css::geometry::IntegerSize2D& size );
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css::uno::Reference< css::rendering::XBitmap > createCompatibleAlphaBitmap(
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const css::uno::Reference< css::rendering::XGraphicDevice >& rDevice,
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const css::geometry::IntegerSize2D& size );
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css::uno::Reference< css::rendering::XVolatileBitmap > createVolatileAlphaBitmap(
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const css::uno::Reference< css::rendering::XGraphicDevice >& rDevice,
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const css::geometry::IntegerSize2D& size );
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void destroyBuffers( );
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bool showBuffer( bool bIsVisible, bool bUpdateAll );
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bool switchBuffer( bool bIsVisible, bool bUpdateAll );
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const IDXRenderModuleSharedPtr& getRenderModule() const { return mpRenderModule; }
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const DXSurfaceBitmapSharedPtr& getBackBuffer() const { return mpBackBuffer; }
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const std::shared_ptr<canvas::ISurfaceProxyManager> &getSurfaceProxy() const { return mpSurfaceProxyManager; }
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css::uno::Any isAccelerated() const;
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void notifySizeUpdate( const css::awt::Rectangle& rBounds );
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/** called when DumpScreenContent property is enabled on
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XGraphicDevice, and writes out bitmaps of current screen.
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*/
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void dumpScreenContent() const;
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private:
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void resizeBackBuffer( const ::basegfx::B2ISize& rNewSize );
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HWND getHwnd() const;
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/// Pointer to sprite canvas (owner of this helper), needed to create bitmaps
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SpriteCanvas* mpSpriteCanvas;
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DXSurfaceBitmapSharedPtr mpBackBuffer;
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/// Instance passing out HW textures
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std::shared_ptr<canvas::ISurfaceProxyManager> mpSurfaceProxyManager;
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/// Our encapsulation interface to DirectX
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IDXRenderModuleSharedPtr mpRenderModule;
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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