tdf#55361 fix result of showing RTL text in the animation.

Call drawTextArray with SalLayoutFlags::BiDiRTL if the
text direction of a TextLayout is RTL.

Change-Id: I1a3bfaee5521eea77b44350c21c104cbf72fac97
Reviewed-on: https://gerrit.libreoffice.org/61460
Tested-by: Jenkins
Reviewed-by: Mark Hung <marklh9@gmail.com>
diff --git a/canvas/source/directx/dx_textlayout.cxx b/canvas/source/directx/dx_textlayout.cxx
index 16e2dc0..ff62ee5e 100644
--- a/canvas/source/directx/dx_textlayout.cxx
+++ b/canvas/source/directx/dx_textlayout.cxx
@@ -207,7 +207,8 @@ namespace dxcanvas
            maLogicalAdvancements,
            mpFont.get(),
            mpFont->getFontMatrix(),
            bAlphaSurface);
            bAlphaSurface,
            mnTextDirection != 0);

        return true;
    }
diff --git a/canvas/source/directx/dx_textlayout_drawhelper.cxx b/canvas/source/directx/dx_textlayout_drawhelper.cxx
index 3b1246c..f4d51e9 100644
--- a/canvas/source/directx/dx_textlayout_drawhelper.cxx
+++ b/canvas/source/directx/dx_textlayout_drawhelper.cxx
@@ -68,7 +68,8 @@ namespace dxcanvas
        const css::uno::Reference<
            css::rendering::XCanvasFont >&     rCanvasFont,
        const css::geometry::Matrix2D&         rFontMatrix,
        bool                                   bAlphaSurface )
        bool                                   bAlphaSurface,
        bool bIsRTL)
    {
        HDC hdc = rGraphics->GetHDC();

@@ -209,7 +210,8 @@ namespace dxcanvas
                                              aText,
                                              pDXArray.get(),
                                              rText.StartPosition,
                                              rText.Length );
                                              rText.Length,
                                              bIsRTL ? SalLayoutFlags::BiDiRtl : SalLayoutFlags::NONE);
            }
            else
            {
diff --git a/canvas/source/directx/dx_textlayout_drawhelper.hxx b/canvas/source/directx/dx_textlayout_drawhelper.hxx
index 4bb82ec..897d7eb 100644
--- a/canvas/source/directx/dx_textlayout_drawhelper.hxx
+++ b/canvas/source/directx/dx_textlayout_drawhelper.hxx
@@ -57,7 +57,8 @@ namespace dxcanvas
                       const css::uno::Reference<
                               css::rendering::XCanvasFont >&  rCanvasFont,
                       const css::geometry::Matrix2D&          rFontMatrix,
                       bool                                                 bAlphaSurface );
                       bool                                                 bAlphaSurface,
                       bool bIsRTL);

        css::geometry::RealRectangle2D queryTextBounds(
            const css::rendering::StringContext&   rText,