Remove unused BColorModifierStack from VclProcessor constructor

Was not used and - if needed - should be done by embedding
the sequence of Primitives sent to it to a
ModifiedColorPrimitive2D containing the intended
BColorModifier. Keep clases as simple as possible.

Change-Id: I99de18cc971d6b396ad291ef88b59bd7599f9196
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/174314
Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
Tested-by: Jenkins

drawinglayer/source/processor2d/vclpixelprocessor2d.cxx

@@ -69,9 +69,8 @@ using namespace com::sun::star;
 namespace drawinglayer::processor2d
 {
 VclPixelProcessor2D::VclPixelProcessor2D(const geometry::ViewInformation2D& rViewInformation,
-                                         OutputDevice& rOutDev,
-                                         const basegfx::BColorModifierStack& rInitStack)
-    : VclProcessor2D(rViewInformation, rOutDev, rInitStack)
+                                         OutputDevice& rOutDev)
+    : VclProcessor2D(rViewInformation, rOutDev)
     , m_nOrigAntiAliasing(rOutDev.GetAntialiasing())
     , m_bRenderSimpleTextDirect(
           officecfg::Office::Common::Drawinglayer::RenderSimpleTextDirect::get())

drawinglayer/source/processor2d/vclpixelprocessor2d.hxx

@@ -100,9 +100,7 @@ class VclPixelProcessor2D final : public VclProcessor2D
 
 public:
     /// constructor/destructor
-    VclPixelProcessor2D(const geometry::ViewInformation2D& rViewInformation, OutputDevice& rOutDev,
-                        const basegfx::BColorModifierStack& rInitStack
-                        = basegfx::BColorModifierStack());
+    VclPixelProcessor2D(const geometry::ViewInformation2D& rViewInformation, OutputDevice& rOutDev);
     virtual ~VclPixelProcessor2D() override;
 };
 } // end of namespace drawinglayer::processor2d

drawinglayer/source/processor2d/vclprocessor2d.cxx

@@ -1602,10 +1602,10 @@ void VclProcessor2D::adaptTextToFillDrawMode() const
 // process support
 
 VclProcessor2D::VclProcessor2D(const geometry::ViewInformation2D& rViewInformation,
-                               OutputDevice& rOutDev, basegfx::BColorModifierStack aInitStack)
+                               OutputDevice& rOutDev)
     : BaseProcessor2D(rViewInformation)
     , mpOutputDevice(&rOutDev)
-    , maBColorModifierStack(std::move(aInitStack))
+    , maBColorModifierStack()
     , mnPolygonStrokePrimitive2D(0)
 {
     // set digit language, derived from SvtCTLOptions to have the correct

drawinglayer/source/processor2d/vclprocessor2d.hxx

@@ -110,8 +110,7 @@ protected:
 
 public:
     // constructor/destructor
-    VclProcessor2D(const geometry::ViewInformation2D& rViewInformation, OutputDevice& rOutDev,
-                   basegfx::BColorModifierStack aInitStack = basegfx::BColorModifierStack());
+    VclProcessor2D(const geometry::ViewInformation2D& rViewInformation, OutputDevice& rOutDev);
     virtual ~VclProcessor2D() override;
 
 private: