sprinkle 'explicit' over constructors

Change-Id: I5929a480904460a92272d8e1da94ac1e55417ac2

3 files changed, 6 insertions, 6 deletions

diff --git a/svx/source/sdr/attribute/sdrformtextattribute.cxx b/svx/source/sdr/attribute/sdrformtextattribute.cxx
index 8269870fb0df..d18e64a5e0af 100644
--- a/svx/source/sdr/attribute/sdrformtextattribute.cxx
+++ b/svx/source/sdr/attribute/sdrformtextattribute.cxx
@@ -175,7 +175,7 @@ namespace drawinglayer
             unsigned                                mbFormTextMirror : 1;   // change orientation
             unsigned                                mbFormTextOutline : 1;  // show contour of objects
 
-            ImpSdrFormTextAttribute(const SfxItemSet& rSet)
+            explicit ImpSdrFormTextAttribute(const SfxItemSet& rSet)
             :   mnRefCount(0),
                 mnFormTextDistance(((const XFormTextDistanceItem&)rSet.Get(XATTR_FORMTXTDISTANCE)).GetValue()),
                 mnFormTextStart(((const XFormTextStartItem&)rSet.Get(XATTR_FORMTXTSTART)).GetValue()),
diff --git a/svx/source/sdr/contact/viewobjectcontactofpageobj.cxx b/svx/source/sdr/contact/viewobjectcontactofpageobj.cxx
index d641ee0a53f2..5c0edb71bbb6 100644
--- a/svx/source/sdr/contact/viewobjectcontactofpageobj.cxx
+++ b/svx/source/sdr/contact/viewobjectcontactofpageobj.cxx
@@ -50,7 +50,7 @@ namespace sdr
 
         public:
             // basic constructor/destructor
-            PagePrimitiveExtractor(ViewObjectContactOfPageObj& rVOC);
+            explicit PagePrimitiveExtractor(ViewObjectContactOfPageObj& rVOC);
             virtual ~PagePrimitiveExtractor();
 
             // LazyInvalidate request. Supported here to not automatically
diff --git a/svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx b/svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx
index 17f6e0985da7..06f1b4dbd8da 100644
--- a/svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx
+++ b/svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx
@@ -434,7 +434,7 @@ namespace sdr { namespace contact {
     {
         const SdrPageView&  m_rPageView;
     public:
-        SdrPageViewAccess( const SdrPageView& _rPageView ) : m_rPageView( _rPageView ) { }
+        explicit SdrPageViewAccess( const SdrPageView& _rPageView ) : m_rPageView( _rPageView ) { }
 
         virtual ~SdrPageViewAccess() {}
 
@@ -476,7 +476,7 @@ namespace sdr { namespace contact {
     private:
         Reference< XControlContainer >& m_rControlContainer;
     public:
-        InvisibleControlViewAccess( Reference< XControlContainer >& _inout_ControlContainer )
+        explicit InvisibleControlViewAccess( Reference< XControlContainer >& _inout_ControlContainer )
             :m_rControlContainer( _inout_ControlContainer )
         {
         }
@@ -605,7 +605,7 @@ namespace sdr { namespace contact {
         ::basegfx::B2DHomMatrix         m_aZoomLevelNormalization;
 
     public:
-        ViewObjectContactOfUnoControl_Impl( ViewObjectContactOfUnoControl* _pAntiImpl );
+        explicit ViewObjectContactOfUnoControl_Impl( ViewObjectContactOfUnoControl* _pAntiImpl );
 
         /** disposes the instance, which is nonfunctional afterwards
         */
@@ -901,7 +901,7 @@ namespace sdr { namespace contact {
             ) const;
 
     public:
-        LazyControlCreationPrimitive2D( const ::rtl::Reference< ViewObjectContactOfUnoControl_Impl >& _pVOCImpl )
+        explicit LazyControlCreationPrimitive2D( const ::rtl::Reference< ViewObjectContactOfUnoControl_Impl >& _pVOCImpl )
             :m_pVOCImpl( _pVOCImpl )
         {
             ENSURE_OR_THROW( m_pVOCImpl.is(), "Illegal argument." );