loplugin:countusersofdefaultparams in sfx2..svgio

Change-Id: Ia01f3a9aa21c88df5fe5242ad4a3c0acbe68fda0
Reviewed-on: https://gerrit.libreoffice.org/27903
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

3 files changed, 7 insertions, 8 deletions

diff --git a/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionImpl.cxx b/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionImpl.cxx
index 35845c2abd60..a7e398f8221e 100644
--- a/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionImpl.cxx
+++ b/slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionImpl.cxx
@@ -566,12 +566,11 @@ makeReflectionTransition(
         const Primitives_t& rLeavingSlidePrimitives,
         const Primitives_t& rEnteringSlidePrimitives,
         const Operations_t& rOverallOperations,
-        const TransitionSettings& rSettings = TransitionSettings())
+        const TransitionSettings& rSettings)
 {
     return std::make_shared<ReflectionTransition>(
             TransitionScene(rLeavingSlidePrimitives, rEnteringSlidePrimitives, rOverallOperations, SceneObjects_t()),
-            rSettings)
-        ;
+            rSettings);
 }
 
 }
@@ -616,7 +615,7 @@ makeSimpleTransition(
         const Primitives_t& rEnteringSlidePrimitives,
         const Operations_t& rOverallOperations,
         const SceneObjects_t& rSceneObjects,
-        const TransitionSettings& rSettings = TransitionSettings())
+        const TransitionSettings& rSettings)
 {
     return std::make_shared<SimpleTransition>(
             TransitionScene(rLeavingSlidePrimitives, rEnteringSlidePrimitives, rOverallOperations, rSceneObjects),
@@ -638,7 +637,7 @@ makeSimpleTransition(
         const Primitives_t& rLeavingSlidePrimitives,
         const Primitives_t& rEnteringSlidePrimitives,
         const SceneObjects_t& rSceneObjects,
-        const TransitionSettings& rSettings = TransitionSettings())
+        const TransitionSettings& rSettings)
 {
     return makeSimpleTransition(rLeavingSlidePrimitives, rEnteringSlidePrimitives, Operations_t(), rSceneObjects, rSettings);
 }
@@ -2227,7 +2226,7 @@ void HoneycombTransition::displaySlides_( double nTime, sal_Int32 glLeavingSlide
 std::shared_ptr<OGLTransitionImpl>
 makeHoneycombTransition(const Primitives_t& rLeavingSlidePrimitives,
                         const Primitives_t& rEnteringSlidePrimitives,
-                        const TransitionSettings& rSettings = TransitionSettings())
+                        const TransitionSettings& rSettings)
 {
     // The center point should be adjustable by the user, but we have no way to do that in the UI
     return std::make_shared<HoneycombTransition>(TransitionScene(rLeavingSlidePrimitives, rEnteringSlidePrimitives),
diff --git a/slideshow/source/engine/slideshowimpl.cxx b/slideshow/source/engine/slideshowimpl.cxx
index 7357054bba35..7f2c54ed152a 100644
--- a/slideshow/source/engine/slideshowimpl.cxx
+++ b/slideshow/source/engine/slideshowimpl.cxx
@@ -373,7 +373,7 @@ private:
 
     /// Resets the current slide transition sound object with a new one:
     SoundPlayerSharedPtr resetSlideTransitionSound(
-        uno::Any const& url = uno::Any(), bool bLoopSound = false );
+        uno::Any const& url, bool bLoopSound = false );
 
     /// stops the current slide transition sound
     void stopSlideTransitionSound();
diff --git a/slideshow/source/inc/hslcolor.hxx b/slideshow/source/inc/hslcolor.hxx
index 96461c08bace..2c3dca71bd3b 100644
--- a/slideshow/source/inc/hslcolor.hxx
+++ b/slideshow/source/inc/hslcolor.hxx
@@ -90,7 +90,7 @@ namespace slideshow
             @param bCCW
             When true, hue interpolation happens counter-clockwise
         */
-        HSLColor interpolate( const HSLColor& rFrom, const HSLColor& rTo, double t, bool bCCW=true );
+        HSLColor interpolate( const HSLColor& rFrom, const HSLColor& rTo, double t, bool bCCW );
     }
 }