text: //
  //  NSScanner+HTML.h
  //  DTCoreText
  //
  //  Created by Oliver Drobnik on 1/12/11.
  //  Copyright 2011 Drobnik.com. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  #import "DTCompatibility.h"
  
  @class DTColor;
  
  /**
   Extensions for NSScanner to deal with HTML-specific parsing, primarily CSS-related things
   */
  @interface NSScanner (HTML)
  
  /**
   @name Working with CSS
   */
  
  /**
   Scans for a CSS attribute used in CSS style sheets
   @param name An optional output parameter that will contain the name of the scanned attribute if successful
   @param value An optional output parameter that will contain the value of the scanned attribute if successful. This value may be a string or an array.
   @returns `YES` if an URL String could be scanned
   */
  - (BOOL)scanCSSAttribute:(NSString * __autoreleasing*)name value:(id __autoreleasing*)value;
  
  
  /**
   Scans for URLs used in CSS style sheets
   @param urlString An optional output parameter that will contain the scanned URL string if successful
   @returns `YES` if an URL String could be scanned
   */
  - (BOOL)scanCSSURL:(NSString * __autoreleasing*)urlString;
  
  
  /**
   Scans for a typical HTML color, typically either #FFFFFF, rgb(255,255,255) or a HTML color name.
   @param color An optional output parameter that will contain the scanned color if successful
   @returns `YES` if a color could be scanned
   */
  - (BOOL)scanHTMLColor:(DTColor * __autoreleasing*)color;
  
  /**
   Scans for a typical HTML color, typically either #FFFFFF, rgb(255,255,255) or a HTML color name.
   @param color An optional output parameter that will contain the scanned color if successful
   @param name An optional output parameter that will contain the HTML color string
   @returns `YES` if a color could be scanned
   */
  - (BOOL)scanHTMLColor:(DTColor * __autoreleasing*)color HTMLName:(NSString * __autoreleasing*)name;
  
  @end
  
  