PDFBOX-5660: rename methods, as suggested by Valery Bokov; closes #330

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1929761 13f79535-47bb-0310-9956-ffa450edef68

Author: THausherr

fontbox/src/main/java/org/apache/fontbox/cff/Type1CharString.java

@@ -279,13 +279,13 @@ private void handleType1Command(List<Number> numbers, CharStringCommand command)
         case SETCURRENTPOINT:
             if (numbers.size() >= 2)
             {
-                setcurrentpoint(numbers.get(0), numbers.get(1));
+                setCurrentPoint(numbers.get(0), numbers.get(1));
             }
             break;
         case CALLOTHERSUBR:
             if (!numbers.isEmpty())
             {
-                callothersubr(numbers.get(0).intValue());
+                callOtherSubr(numbers.get(0).intValue());
             }
             break;
         case DIV:
@@ -329,7 +329,7 @@ private void handleType1Command(List<Number> numbers, CharStringCommand command)
      * Sets the current absolute point without performing a moveto.
      * Used only with results from callothersubr
      */
-    private void setcurrentpoint(Number x, Number y)
+    private void setCurrentPoint(Number x, Number y)
     {
         current.setLocation(x.floatValue(), y.floatValue());
     }
@@ -338,7 +338,7 @@ private void setcurrentpoint(Number x, Number y)
      * Flex (via OtherSubrs)
      * @param num OtherSubrs entry number
      */
-    private void callothersubr(int num)
+    private void callOtherSubr(int num)
     {
         if (num == 0)
         {