Removed editingStringForPlainPath as its use of NSForegroundColorAttr…

…ibuteName was the only thing preventing library from linking under iOS 5.

SVGgh/SVGRenderer/SVGPathGenerator.h

@@ -81,12 +81,6 @@ typedef enum SVGPathValidationError
 */
 +(CGPathRef) newCGPathFromSVGPath:(NSString*)anSVGPath whileApplyingTransform:(CGAffineTransform)aTransform;
 
-/*! @brief returns an attributed string with the path operators in a different color
-* @param plainString a string from a path entity's 'd' attribute
-* @return an attributed string with the operator letters colorized
-*/
-+(NSAttributedString*)editingStringForPlainPlath:(NSString*)plainString;
-
 /*! @brief given a SVG path in text form, return a bounding box (includes control points)
 * @param anSVGPath a string from a path entity's 'd' attribute
 * @return a rectangle which encapulates all the points on the path and any control points

SVGgh/SVGRenderer/SVGPathGenerator.m

@@ -156,25 +156,6 @@ +(NSCharacterSet*)invalidPathCharacters
     return sResult;
 }
 
-+(NSAttributedString*)editingStringForPlainPlath:(NSString*)plainString
-{
-    NSCharacterSet* invalidPathCharacters = [self invalidPathCharacters]; // characters that should never be in an SVG Path
-    NSString* strippedString = [plainString stringByRemovingCharactersInSet:invalidPathCharacters];
-
-    NSDictionary* operatorAttributes = @{NSForegroundColorAttributeName:[[UIColor alloc] initWithHue:203.0/360.0 saturation:1.0 brightness:.73 alpha:1.0]};
-
-    NSDictionary* numberAttributes = @{NSForegroundColorAttributeName:[UIColor darkGrayColor]};
-
-    NSMutableAttributedString* result = [[NSMutableAttributedString alloc] initWithString:strippedString attributes:numberAttributes];
-
-
-    NSCharacterSet* operatorSet = [NSCharacterSet characterSetWithCharactersInString:@"mMlLtTsScCqQaAzZhHvV"];
-
-    [result setAttributes:operatorAttributes forCharactersInSet:operatorSet];
-
-    return [result copy];
-}
-
 +(CGRect) addPoint:(CGPoint)aPoint toRect:(CGRect)aRect
 {
     CGRect result = aRect;