windowdev.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
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#pragma once
 
#include <vcl/outdev.hxx>
 
namespace vcl
{
class WindowOutputDevice final : public ::OutputDevice
{
public:
    WindowOutputDevice(vcl::Window& rOwnerWindow);
    virtual ~WindowOutputDevice() override;
    virtual void dispose() override;
 
    size_t GetSyncCount() const override { return 0x000000ff; }
    virtual void EnableRTL(bool bEnable = true) override;
 
    void Flush() override;
 
    void SaveBackground(VirtualDevice& rSaveDevice, const Point& rPos, const Size& rSize,
                        const Size&) const override;
 
    css::awt::DeviceInfo GetDeviceInfo() const override;
 
    virtual vcl::Region GetActiveClipRegion() const override;
    virtual vcl::Region GetOutputBoundsClipRegion() const override;
 
    virtual bool AcquireGraphics() const override;
    virtual void ReleaseGraphics(bool bRelease = true) override;
 
    Color GetBackgroundColor() const override;
 
    using ::OutputDevice::SetSettings;
    virtual void SetSettings(const AllSettings& rSettings) override;
    void SetSettings(const AllSettings& rSettings, bool bChild);
 
    bool CanEnableNativeWidget() const override;
 
    virtual vcl::Window* GetOwnerWindow() const override { return mxOwnerWindow.get(); }
 
    virtual css::uno::Reference<css::rendering::XCanvas>
    ImplGetCanvas(bool bSpriteCanvas) const override;
 
private:
    virtual void InitClipRegion() override;
 
    void ImplClearFontData(bool bNewFontLists) override;
    void ImplRefreshFontData(bool bNewFontLists) override;
    void ImplInitMapModeObjects() override;
 
    virtual void CopyDeviceArea(SalTwoRect& aPosAry, bool bWindowInvalidate) override;
    virtual const OutputDevice* DrawOutDevDirectCheck(const OutputDevice& rSrcDev) const override;
    virtual void DrawOutDevDirectProcess(const OutputDevice& rSrcDev, SalTwoRect& rPosAry,
                                         SalGraphics* pSrcGraphics) override;
    virtual void ClipToPaintRegion(tools::Rectangle& rDstRect) override;
    virtual bool UsePolyPolygonForComplexGradient() override;
 
    VclPtr<vcl::Window> mxOwnerWindow;
};
 
}; // namespace vcl
 
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