SvxPreviewBase is now unused

Change-Id: If8b83b277b71307e87e155c544f6e295b1192f75
Reviewed-on: https://gerrit.libreoffice.org/61191
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 0 insertions, 140 deletions

diff --git a/svx/source/dialog/dlgctrl.cxx b/svx/source/dialog/dlgctrl.cxx
index dbf5be9a034f..4830da68e9c7 100644
--- a/svx/source/dialog/dlgctrl.cxx
+++ b/svx/source/dialog/dlgctrl.cxx
@@ -1196,146 +1196,6 @@ void SvxLineEndLB::Modify( const XLineEndEntry& rEntry, sal_Int32 nPos, const Bi
     }
 }
 
-void SvxPreviewBase::InitSettings(bool bForeground, bool bBackground)
-{
-    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
-
-    if(bForeground)
-    {
-        svtools::ColorConfig aColorConfig;
-        Color aTextColor(aColorConfig.GetColorValue(svtools::FONTCOLOR).nColor);
-
-        if(IsControlForeground())
-        {
-            aTextColor = GetControlForeground();
-        }
-
-        getBufferDevice().SetTextColor(aTextColor);
-    }
-
-    if(bBackground)
-    {
-        if(IsControlBackground())
-        {
-            getBufferDevice().SetBackground(GetControlBackground());
-        }
-        else
-        {
-            getBufferDevice().SetBackground(rStyleSettings.GetWindowColor());
-        }
-    }
-
-    // do not paint background self, it gets painted buffered
-    SetControlBackground();
-    SetBackground();
-
-    Invalidate();
-}
-
-SvxPreviewBase::SvxPreviewBase(vcl::Window* pParent)
-    : Control(pParent, WB_BORDER)
-    , mpModel(new SdrModel(nullptr, nullptr, true))
-    , mpBufferDevice(VclPtr<VirtualDevice>::Create(*this))
-{
-    //  Draw the control's border as a flat thin black line.
-    SetBorderStyle(WindowBorderStyle::MONO);
-    SetDrawMode( GetSettings().GetStyleSettings().GetHighContrastMode() ? OUTPUT_DRAWMODE_CONTRAST : OUTPUT_DRAWMODE_COLOR );
-    SetMapMode(MapMode(MapUnit::Map100thMM));
-
-    // init model
-    mpModel->GetItemPool().FreezeIdRanges();
-}
-
-SvxPreviewBase::~SvxPreviewBase()
-{
-    disposeOnce();
-}
-
-void SvxPreviewBase::dispose()
-{
-    mpModel.reset();
-    mpBufferDevice.disposeAndClear();
-    Control::dispose();
-}
-
-void SvxPreviewBase::LocalPrePaint(vcl::RenderContext const & rRenderContext)
-{
-    // init BufferDevice
-    if (mpBufferDevice->GetOutputSizePixel() != GetOutputSizePixel())
-    {
-        mpBufferDevice->SetDrawMode(rRenderContext.GetDrawMode());
-        mpBufferDevice->SetSettings(rRenderContext.GetSettings());
-        mpBufferDevice->SetAntialiasing(rRenderContext.GetAntialiasing());
-        mpBufferDevice->SetOutputSizePixel(GetOutputSizePixel());
-        mpBufferDevice->SetMapMode(rRenderContext.GetMapMode());
-    }
-
-    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
-
-    if (rStyleSettings.GetPreviewUsesCheckeredBackground())
-    {
-        const Point aNull(0, 0);
-        static const sal_uInt32 nLen(8);
-        static const Color aW(COL_WHITE);
-        static const Color aG(0xef, 0xef, 0xef);
-        const bool bWasEnabled(mpBufferDevice->IsMapModeEnabled());
-
-        mpBufferDevice->EnableMapMode(false);
-        mpBufferDevice->DrawCheckered(aNull, mpBufferDevice->GetOutputSizePixel(), nLen, aW, aG);
-        mpBufferDevice->EnableMapMode(bWasEnabled);
-    }
-    else
-    {
-        mpBufferDevice->Erase();
-    }
-}
-
-void SvxPreviewBase::LocalPostPaint(vcl::RenderContext& rRenderContext)
-{
-    // copy to front (in pixel mode)
-    const bool bWasEnabledSrc(mpBufferDevice->IsMapModeEnabled());
-    const bool bWasEnabledDst(IsMapModeEnabled());
-    const Point aEmptyPoint;
-
-    mpBufferDevice->EnableMapMode(false);
-    rRenderContext.EnableMapMode(false);
-
-    rRenderContext.DrawOutDev(aEmptyPoint, GetOutputSizePixel(),
-                              aEmptyPoint, GetOutputSizePixel(),
-                              *mpBufferDevice);
-
-    mpBufferDevice->EnableMapMode(bWasEnabledSrc);
-    rRenderContext.EnableMapMode(bWasEnabledDst);
-}
-
-void SvxPreviewBase::StateChanged(StateChangedType nType)
-{
-    Control::StateChanged(nType);
-
-    if(StateChangedType::ControlForeground == nType)
-    {
-        InitSettings(true, false);
-    }
-    else if(StateChangedType::ControlBackground == nType)
-    {
-        InitSettings(false, true);
-    }
-}
-
-void SvxPreviewBase::DataChanged(const DataChangedEvent& rDCEvt)
-{
-    SetDrawMode(GetSettings().GetStyleSettings().GetHighContrastMode() ? OUTPUT_DRAWMODE_CONTRAST : OUTPUT_DRAWMODE_COLOR);
-
-    if((DataChangedEventType::SETTINGS == rDCEvt.GetType()) && (rDCEvt.GetFlags() & AllSettingsFlags::STYLE))
-    {
-        InitSettings(true, true);
-    }
-    else
-    {
-        Control::DataChanged(rDCEvt);
-    }
-}
-
 void SvxXLinePreview::Resize()
 {
     PreviewBase::Resize();