loplugin:unusedfields

Change-Id: Icac4ac1a2614e72bc9ff070819533e09eeb1a864

3 files changed, 12 insertions, 41 deletions

diff --git a/slideshow/source/engine/slide/layer.cxx b/slideshow/source/engine/slide/layer.cxx
index 48dc741b9cd0..8b2bc42437a7 100644
--- a/slideshow/source/engine/slide/layer.cxx
+++ b/slideshow/source/engine/slide/layer.cxx
@@ -34,23 +34,20 @@ namespace slideshow
 {
     namespace internal
     {
-        Layer::Layer( const basegfx::B2DRange& rMaxLayerBounds,
-                      Dummy                     ) :
+        Layer::Layer( Dummy                     ) :
             maViewEntries(),
             maBounds(),
             maNewBounds(),
-            maMaxBounds( rMaxLayerBounds ),
             mbBoundsDirty(false),
             mbBackgroundLayer(true),
             mbClipSet(false)
         {
         }
 
-        Layer::Layer( const basegfx::B2DRange& rMaxLayerBounds ) :
+        Layer::Layer() :
             maViewEntries(),
             maBounds(),
             maNewBounds(),
-            maMaxBounds( rMaxLayerBounds ),
             mbBoundsDirty(false),
             mbBackgroundLayer(false),
             mbClipSet(false)
@@ -264,15 +261,14 @@ namespace slideshow
             return maUpdateAreas.overlaps( rShape->getUpdateArea() );
         }
 
-        LayerSharedPtr Layer::createBackgroundLayer( const basegfx::B2DRange& rMaxLayerBounds )
+        LayerSharedPtr Layer::createBackgroundLayer()
         {
-            return LayerSharedPtr(new Layer( rMaxLayerBounds,
-                                             BackgroundLayer ));
+            return LayerSharedPtr(new Layer( BackgroundLayer ));
         }
 
-        LayerSharedPtr Layer::createLayer( const basegfx::B2DRange& rMaxLayerBounds )
+        LayerSharedPtr Layer::createLayer( )
         {
-            return LayerSharedPtr( new Layer( rMaxLayerBounds ) );
+            return LayerSharedPtr( new Layer );
         }
 
     }
diff --git a/slideshow/source/engine/slide/layer.hxx b/slideshow/source/engine/slide/layer.hxx
index 666fa5227e58..8de60eaebdd8 100644
--- a/slideshow/source/engine/slide/layer.hxx
+++ b/slideshow/source/engine/slide/layer.hxx
@@ -70,26 +70,16 @@ namespace slideshow
 
                 This method will create a layer without a ViewLayer,
                 i.e. one that displays directly on the background.
-
-                @param rMaxLayerBounds
-                Maximal bounds of this layer, in user
-                coordinates. This layer will never be larger or extend
-                outside these bounds.
              */
-            static ::boost::shared_ptr< Layer > createBackgroundLayer( const basegfx::B2DRange& rMaxLayerBounds );
+            static ::boost::shared_ptr< Layer > createBackgroundLayer();
 
             /** Create non-background layer
 
                 This method will create a layer in front of the
                 background, to contain shapes that should appear in
                 front of animated objects.
-
-                @param rMaxLayerBounds
-                Maximal bounds of this layer, in user
-                coordinates. This layer will never be larger or extend
-                outside these bounds.
              */
-            static ::boost::shared_ptr< Layer > createLayer( const basegfx::B2DRange& rMaxLayerBounds );
+            static ::boost::shared_ptr< Layer > createLayer();
 
 
 
@@ -227,30 +217,19 @@ namespace slideshow
                 ViewLayer, i.e. one that displays directly on the
                 background.
 
-                @param rMaxLayerBounds
-                Maximal bounds of this layer, in user
-                coordinates. This layer will never be larger or extend
-                outside these bounds.
-
                 @param eFlag
                 Dummy parameter, to disambiguate from normal layer
                 constructor
              */
-            Layer( const basegfx::B2DRange& rMaxLayerBounds,
-                   Dummy                    eFlag );
+            Layer( Dummy                    eFlag );
 
             /** Create non-background layer
 
                 This constructor will create a layer in front of the
                 background, to contain shapes that should appear in
                 front of animated objects.
-
-                @param rMaxLayerBounds
-                Maximal bounds of this layer, in user
-                coordinates. This layer will never be larger or extend
-                outside these bounds.
              */
-            explicit Layer( const basegfx::B2DRange& rMaxLayerBounds );
+            explicit Layer();
 
             struct ViewEntry
             {
@@ -274,7 +253,6 @@ namespace slideshow
             basegfx::B2DPolyRange      maUpdateAreas;
             basegfx::B2DRange          maBounds;
             basegfx::B2DRange          maNewBounds;
-            const basegfx::B2DRange    maMaxBounds;       // maBounds is clipped against this
             bool                       mbBoundsDirty;     // true, if view layers need resize
             bool                       mbBackgroundLayer; // true, if this
                                                           // layer is the
diff --git a/slideshow/source/engine/slide/layermanager.cxx b/slideshow/source/engine/slide/layermanager.cxx
index 7fb3fb0fac49..22a248c7549a 100644
--- a/slideshow/source/engine/slide/layermanager.cxx
+++ b/slideshow/source/engine/slide/layermanager.cxx
@@ -86,9 +86,7 @@ namespace slideshow
             maLayers.reserve(4);
 
             // create initial background layer
-            maLayers.push_back(
-                    Layer::createBackgroundLayer(
-                        maPageBounds ));
+            maLayers.push_back( Layer::createBackgroundLayer() );
 
             // init views
             for( const auto& rView : mrViews )
@@ -700,8 +698,7 @@ namespace slideshow
         {
             OSL_ASSERT( mbActive );
 
-            LayerSharedPtr pLayer( Layer::createLayer(
-                                       maPageBounds ));
+            LayerSharedPtr pLayer( Layer::createLayer() );
 
             // create ViewLayers for all registered views, and add to
             // newly created layer.