+
+ /*
+ * check for specifier for colour for no attribute value
+ * (new in 2.11, defaults to minColour if not specified)
+ */
+ if (tok.equalsIgnoreCase(NO_VALUE_MIN))
+ {
+ tok = gcol.nextToken();
+ tok = gcol.nextToken();
+ }
+ else if (tok.equalsIgnoreCase(NO_VALUE_MAX))
+ {
+ noValueColour = NO_VALUE_MAX;
+ tok = gcol.nextToken();
+ tok = gcol.nextToken();
+ }
+ else if (tok.equalsIgnoreCase(NO_VALUE_NONE))
+ {
+ noValueColour = NO_VALUE_NONE;
+ tok = gcol.nextToken();
+ tok = gcol.nextToken();
+ }
+