Bin some pointless comments and reduce some vertical whitespace

Bin pointless '// predeclarations' or '// forward declarations' comments.  If
a programmer doesn't know what a forward declaration is, well, why read C++
source code?

Also bin some pointless '// end of namespace foo' comments after namespace
blocks just a handful of lines long, and some superfluous vertical whitespace.

Change-Id: I2a31c5d73d9b4de8825fb8eb9e7559dbd7303ef9

5 files changed, 5 insertions, 38 deletions

diff --git a/include/svx/sdr/animation/animationstate.hxx b/include/svx/sdr/animation/animationstate.hxx
index 636315f1446f..cf76fe8cc091 100644
--- a/include/svx/sdr/animation/animationstate.hxx
+++ b/include/svx/sdr/animation/animationstate.hxx
@@ -25,18 +25,13 @@
 #include <svx/sdr/animation/scheduler.hxx>
 #include <drawinglayer/primitive2d/baseprimitive2d.hxx>
 
-
-// predeclarations
-
 namespace sdr
 {
     namespace contact
     {
         class ViewObjectContact;
     } // end of namespace contact
-} // end of namespace sdr
-
-
+}
 
 namespace sdr
 {
@@ -68,8 +63,6 @@ namespace sdr
     } // end of namespace animation
 } // end of namespace sdr
 
-
-
 #endif // INCLUDED_SVX_SDR_ANIMATION_ANIMATIONSTATE_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/svx/sdr/contact/viewobjectcontactofsdrobj.hxx b/include/svx/sdr/contact/viewobjectcontactofsdrobj.hxx
index e4def238c5ec..4d9d7049e88d 100644
--- a/include/svx/sdr/contact/viewobjectcontactofsdrobj.hxx
+++ b/include/svx/sdr/contact/viewobjectcontactofsdrobj.hxx
@@ -23,7 +23,6 @@
 #include <svx/sdr/contact/viewobjectcontact.hxx>
 #include <boost/optional.hpp>
 
-// predeclarations
 class SdrObject;
 class SetOfByte;
 class OutputDevice;
@@ -62,8 +61,6 @@ public:
 
 }}
 
-
-
 #endif // INCLUDED_SVX_SDR_CONTACT_VIEWOBJECTCONTACTOFSDROBJ_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/svx/sdr/overlay/overlaymanager.hxx b/include/svx/sdr/overlay/overlaymanager.hxx
index c6c0334d31b7..9fdb9de93cf0 100644
--- a/include/svx/sdr/overlay/overlaymanager.hxx
+++ b/include/svx/sdr/overlay/overlaymanager.hxx
@@ -32,9 +32,6 @@
 #include <drawinglayer/geometry/viewinformation2d.hxx>
 #include <salhelper/simplereferenceobject.hxx>
 
-
-// predeclarations
-
 class OutputDevice;
 class SdrModel;
 namespace vcl { class Region; }
@@ -47,8 +44,6 @@ namespace basegfx {
     class B2DRange;
 }
 
-
-
 namespace sdr
 {
     namespace overlay
@@ -147,8 +142,6 @@ namespace sdr
     } // end of namespace overlay
 } // end of namespace sdr
 
-
-
 #endif // INCLUDED_SVX_SDR_OVERLAY_OVERLAYMANAGER_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/svx/sdr/overlay/overlayobject.hxx b/include/svx/sdr/overlay/overlayobject.hxx
index 167114eb66be..ee7aad6902c3 100644
--- a/include/svx/sdr/overlay/overlayobject.hxx
+++ b/include/svx/sdr/overlay/overlayobject.hxx
@@ -30,9 +30,6 @@
 
 #include <vector>
 
-
-// predeclarations
-
 class OutputDevice;
 
 namespace sdr
@@ -41,16 +38,14 @@ namespace sdr
     {
         class OverlayManager;
     } // end of namespace overlay
-} // end of namespace sdr
+}
 
 namespace basegfx
 {
     class B2DPolygon;
     class B2DPolyPolygon;
     class B2DRange;
-} // end of namespace basegfx
-
-
+}
 
 namespace sdr
 {
@@ -172,8 +167,6 @@ namespace sdr
     } // end of namespace overlay
 } // end of namespace sdr
 
-
-
 namespace sdr
 {
     namespace overlay
@@ -195,8 +188,6 @@ namespace sdr
     } // end of namespace overlay
 } // end of namespace sdr
 
-
-
 #endif // INCLUDED_SVX_SDR_OVERLAY_OVERLAYOBJECT_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/svx/sdr/properties/properties.hxx b/include/svx/sdr/properties/properties.hxx
index d25970d46976..efdcbdcb06e0 100644
--- a/include/svx/sdr/properties/properties.hxx
+++ b/include/svx/sdr/properties/properties.hxx
@@ -23,9 +23,6 @@
 #include <sal/types.h>
 #include <svx/svxdllapi.h>
 
-
-// predeclarations
-
 class SdrObject;
 class SfxItemSet;
 class SfxPoolItem;
@@ -39,10 +36,8 @@ namespace sdr
     namespace properties
     {
         class ItemChangeBroadcaster;
-    } // end of namespace properties
-} // end of namespace sdr
-
-
+    }
+}
 
 namespace sdr
 {
@@ -187,8 +182,6 @@ namespace sdr
     } // end of namespace properties
 } // end of namespace sdr
 
-
-
 #endif // INCLUDED_SVX_SDR_PROPERTIES_PROPERTIES_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */