drop newly unused code

Change-Id: Ie907cfb4bed26cade09cf1c365a5e4cbc9aea31b
Reviewed-on: https://gerrit.libreoffice.org/60712
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 0 insertions, 146 deletions

diff --git a/cui/source/dialogs/cuigrfflt.cxx b/cui/source/dialogs/cuigrfflt.cxx
index f489112798c4..1299c6a33d87 100644
--- a/cui/source/dialogs/cuigrfflt.cxx
+++ b/cui/source/dialogs/cuigrfflt.cxx
@@ -32,104 +32,6 @@
 #include <cuigrfflt.hxx>
 #include <svx/dialogs.hrc>
 
-
-GraphicPreviewWindow::GraphicPreviewWindow(vcl::Window* pParent,
-    const WinBits nStyle)
-    : Control(pParent, nStyle)
-    , mpOrigGraphic(nullptr)
-    , mfScaleX(0.0)
-    , mfScaleY(0.0)
-{
-}
-
-VCL_BUILDER_FACTORY_CONSTRUCTOR(GraphicPreviewWindow, WB_TABSTOP)
-
-Size GraphicPreviewWindow::GetOptimalSize() const
-{
-    return LogicToPixel(Size(81, 73), MapMode(MapUnit::MapAppFont));
-}
-
-
-void GraphicPreviewWindow::Paint(vcl::RenderContext& rRenderContext, const ::tools::Rectangle& rRect)
-{
-    Control::Paint(rRenderContext, rRect);
-
-    const Size aOutputSize(GetOutputSizePixel());
-
-    if (maPreview.IsAnimated())
-    {
-        const Size aGraphicSize(rRenderContext.LogicToPixel(maPreview.GetPrefSize(), maPreview.GetPrefMapMode()));
-        const Point aGraphicPosition((aOutputSize.Width()  - aGraphicSize.Width()  ) >> 1,
-                                     (aOutputSize.Height() - aGraphicSize.Height() ) >> 1);
-        maPreview.StartAnimation(&rRenderContext, aGraphicPosition, aGraphicSize);
-    }
-    else
-    {
-        const Size  aGraphicSize(maPreview.GetSizePixel());
-        const Point aGraphicPosition((aOutputSize.Width()  - aGraphicSize.Width())  >> 1,
-                                     (aOutputSize.Height() - aGraphicSize.Height()) >> 1);
-        maPreview.Draw(&rRenderContext, aGraphicPosition, aGraphicSize);
-    }
-}
-
-
-void GraphicPreviewWindow::SetPreview(const Graphic& rGraphic)
-{
-    maPreview = rGraphic;
-    Invalidate();
-}
-
-void GraphicPreviewWindow::ScaleImageToFit()
-{
-    if (!mpOrigGraphic)
-        return;
-
-    maScaledOrig = *mpOrigGraphic;
-
-    const Size  aPreviewSize( GetOutputSizePixel() );
-    Size aSizePixel(LogicToPixel(mpOrigGraphic->GetPrefSize(),
-        mpOrigGraphic->GetPrefMapMode()));
-    Size aGrfSize(aSizePixel);
-
-    if( mpOrigGraphic->GetType() == GraphicType::Bitmap &&
-        aPreviewSize.Width() && aPreviewSize.Height() &&
-        aGrfSize.Width() && aGrfSize.Height() )
-    {
-        const double fGrfWH = static_cast<double>(aGrfSize.Width()) / aGrfSize.Height();
-        const double fPreWH = static_cast<double>(aPreviewSize.Width()) / aPreviewSize.Height();
-
-        if( fGrfWH < fPreWH )
-        {
-            aGrfSize.setWidth( static_cast<long>( aPreviewSize.Height() * fGrfWH ) );
-            aGrfSize.setHeight( aPreviewSize.Height() );
-        }
-        else
-        {
-            aGrfSize.setWidth( aPreviewSize.Width() );
-            aGrfSize.setHeight( static_cast<long>( aPreviewSize.Width() / fGrfWH ) );
-        }
-
-        mfScaleX = static_cast<double>(aGrfSize.Width()) / aSizePixel.Width();
-        mfScaleY = static_cast<double>(aGrfSize.Height()) / aSizePixel.Height();
-
-        if( !mpOrigGraphic->IsAnimated() )
-        {
-            BitmapEx aBmpEx( mpOrigGraphic->GetBitmapEx() );
-
-            if( aBmpEx.Scale( aGrfSize ) )
-                maScaledOrig = aBmpEx;
-        }
-    }
-
-    maModifyHdl.Call(nullptr);
-}
-
-void GraphicPreviewWindow::Resize()
-{
-    Control::Resize();
-    ScaleImageToFit();
-}
-
 CuiGraphicPreviewWindow::CuiGraphicPreviewWindow()
     : mpOrigGraphic(nullptr)
     , mfScaleX(0.0)
@@ -223,54 +125,6 @@ void CuiGraphicPreviewWindow::Resize()
     ScaleImageToFit();
 }
 
-GraphicFilterDialog::GraphicFilterDialog(vcl::Window* pParent,
-    const OUString& rID, const OUString& rUIXMLDescription,
-    const Graphic& rGraphic)
-    : ModalDialog(pParent, rID, rUIXMLDescription)
-    , maModifyHdl(LINK( this, GraphicFilterDialog, ImplModifyHdl))
-    , maSizePixel(LogicToPixel(rGraphic.GetPrefSize(),
-        rGraphic.GetPrefMapMode()))
-{
-    bIsBitmap = rGraphic.GetType() == GraphicType::Bitmap;
-
-    maTimer.SetInvokeHandler( LINK( this, GraphicFilterDialog, ImplPreviewTimeoutHdl ) );
-    maTimer.SetTimeout( 5 );
-
-    get(mpPreview, "preview");
-    mpPreview->init(&rGraphic, maModifyHdl);
-}
-
-
-GraphicFilterDialog::~GraphicFilterDialog()
-{
-    disposeOnce();
-}
-
-
-void GraphicFilterDialog::dispose()
-{
-    mpPreview.clear();
-    ModalDialog::dispose();
-}
-
-
-IMPL_LINK_NOARG(GraphicFilterDialog, ImplPreviewTimeoutHdl, Timer *, void)
-{
-    maTimer.Stop();
-    mpPreview->SetPreview(GetFilteredGraphic(mpPreview->GetScaledOriginal(),
-        mpPreview->GetScaleX(), mpPreview->GetScaleY()));
-}
-
-
-IMPL_LINK_NOARG(GraphicFilterDialog, ImplModifyHdl, LinkParamNone*, void)
-{
-    if (bIsBitmap)
-    {
-        maTimer.Stop();
-        maTimer.Start();
-    }
-}
-
 GraphicFilterDialogController::GraphicFilterDialogController(weld::Window* pParent,
     const OUString& rUIXMLDescription, const OString& rID,
     const Graphic& rGraphic)