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

4 files changed, 4 insertions, 25 deletions

diff --git a/include/xmloff/shapeexport.hxx b/include/xmloff/shapeexport.hxx
index b957022d5e0e..8ba396903136 100644
--- a/include/xmloff/shapeexport.hxx
+++ b/include/xmloff/shapeexport.hxx
@@ -146,9 +146,6 @@ typedef std::vector< ImplXMLShapeExportInfo > ImplXMLShapeExportInfoVector;
 /** a map to store all cache data for already collected XShapes */
 typedef std::map< com::sun::star::uno::Reference < com::sun::star::drawing::XShapes >, ImplXMLShapeExportInfoVector > ShapesInfos;
 
-
-// predeclarations
-
 class SvXMLExport;
 class SvXMLExportPropertyMapper;
 
@@ -156,7 +153,7 @@ namespace basegfx
 {
     class B2DTuple;
     class B2DHomMatrix;
-} // end of namespace basegfx
+}
 
 class XMLOFF_DLLPUBLIC XMLShapeExport : public salhelper::SimpleReferenceObject
 {
@@ -328,7 +325,6 @@ public:
     const rtl::Reference< XMLTableExport >&     GetShapeTableExport();
 };
 
-
 #endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/xmloff/table/XMLTableExport.hxx b/include/xmloff/table/XMLTableExport.hxx
index 82e6d240274c..447bf88bd37b 100644
--- a/include/xmloff/table/XMLTableExport.hxx
+++ b/include/xmloff/table/XMLTableExport.hxx
@@ -42,10 +42,6 @@
 #include <xmloff/xmlprmap.hxx>
 #include <xmloff/xmlexppr.hxx>
 
-
-
-// predeclarations
-
 class SvXMLExport;
 class SvXMLExportPropertyMapper;
 
diff --git a/include/xmloff/xmlerror.hxx b/include/xmloff/xmlerror.hxx
index 3726eb23a19d..853af45923af 100644
--- a/include/xmloff/xmlerror.hxx
+++ b/include/xmloff/xmlerror.hxx
@@ -26,8 +26,6 @@
 
 #include <vector>
 
-
-
 // masks for the error ID fields
 #define XMLERROR_MASK_FLAG      0xF0000000
 #define XMLERROR_MASK_CLASS     0x00FF0000
@@ -44,7 +42,6 @@
 #define XMLERROR_CLASS_API      0x00040000
 #define XMLERROR_CLASS_OTHER    0x00080000
 
-
 // error numbers, listed by error class
 // Within each class, errors should be numbered consecutively. Please
 // always add to error code below the appropriate comment.
@@ -76,8 +73,6 @@
 // other errors:
 #define XMLERROR_CANCEL         ( XMLERROR_CLASS_OTHER  | 0x00000001 )
 
-
-
 // 16bit error flag constants for use in the
 // SvXMLExport/SvXMLImport error flags
 enum class SvXMLErrorFlags {
@@ -86,22 +81,19 @@ enum class SvXMLErrorFlags {
     ERROR_OCCURRED    = 0x0002,
     WARNING_OCCURRED  = 0x0004,
 };
+
 namespace o3tl
 {
     template<> struct typed_flags<SvXMLErrorFlags> : is_typed_flags<SvXMLErrorFlags, 0x7> {};
 }
 
-
-
-// forward declarations
 namespace com { namespace sun { namespace star {
     namespace uno { template<class X> class Sequence; }
     namespace uno { template<class X> class Reference; }
     namespace xml { namespace sax { class XLocator; } }
 } } }
-class ErrorRecord;
-
 
+class ErrorRecord;
 
 /**
  * The XMLErrors is used to collect all errors and warnings that occur
@@ -146,7 +138,6 @@ public:
         throw( ::com::sun::star::xml::sax::SAXParseException );
 };
 
-
 #endif
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/xmloff/xmluconv.hxx b/include/xmloff/xmluconv.hxx
index 66698fa05413..94f8c43f18b8 100644
--- a/include/xmloff/xmluconv.hxx
+++ b/include/xmloff/xmluconv.hxx
@@ -40,9 +40,6 @@
 #include <tools/fldunit.hxx>
 #include <tools/mapunit.hxx>
 
-
-// predeclarations
-
 namespace tools { class Time; }
 
 namespace com { namespace sun { namespace star {
@@ -53,7 +50,7 @@ namespace com { namespace sun { namespace star {
 namespace basegfx
 {
     class B3DVector;
-} // end of namespace basegfx
+}
 
 class XMLOFF_DLLPUBLIC SvXMLTokenEnumerator
 {
@@ -224,7 +221,6 @@ public:
     /** convert number (sal_uInt32) to string (hex) */
     static void convertHex( OUStringBuffer& rBuffer,
                                sal_uInt32 nVal );
-
 };
 
 #endif // INCLUDED_XMLOFF_XMLUCONV_HXX