improved comments

common/common.cpp

@@ -299,6 +299,7 @@ void PAGE_INFO::SetUserWidthMils( int aWidthInMils )
     s_user_width = aWidthInMils;
 }
 
+
 void PAGE_INFO::SetUserHeightMils( int aHeightInMils )
 {
     if( aHeightInMils < 4000 )
@@ -309,7 +310,6 @@ void PAGE_INFO::SetUserHeightMils( int aHeightInMils )
     s_user_height = aHeightInMils;
 }
 
-
 //-----</PAGE_INFO>------------------------------------------------------------
 
 
@@ -541,7 +541,6 @@ wxArrayString* wxStringSplit( wxString aString, wxChar aSplitter )
  */
 double To_User_Unit( EDA_UNITS_T aUnit, double val, int internal_unit_value )
 {
-
     switch( aUnit )
     {
     case MILLIMETRES:

include/common.h

@@ -123,8 +123,6 @@ enum EDA_UNITS_T {
 class LibNameList;
 
 
-//class PAGE_INFO;
-
 /**
  * Class PAGE_INFO
  * describes the page size and margins of a paper page on which to
@@ -197,13 +195,15 @@ public:
 
     /**
      * Function SetUserWidthMils
-     * sets the width of type "User" page in mils.
+     * sets the width of type "User" page in mils, for any type "User" page
+     * constructed or made via SetType() after making this call.
      */
     static void SetUserWidthMils( int aWidthInMils );
 
     /**
      * Function SetUserHeightMils
-     * sets the height type "User" page in mils.
+     * sets the height type "User" page in mils, for any type "User" page
+     * constructed or made via SetType() after making this call.
      */
     static void SetUserHeightMils( int aHeightInMils );
 
@@ -232,11 +232,8 @@ private:
     // all dimensions here are in mils
 
     wxString    m_type;             ///< paper type: A4, A3, etc.
-
     wxSize      m_size;             ///< mils
 
-//    wxPoint     m_offset_mils;    ///< plot offset in mils
-
     int         m_left_margin;
     int         m_right_margin;
     int         m_top_margin;