dom/svg/SVGDataParser.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef DOM_SVG_SVGDATAPARSER_H_
   8 #define DOM_SVG_SVGDATAPARSER_H_
   9
  10 #include "mozilla/RangedPtr.h"
  11 #include "nsStringFwd.h"
  12
  13 namespace mozilla {
  14
  15 ////////////////////////////////////////////////////////////////////////
  16 // SVGDataParser: a simple base class for parsing values
  17 // for path and transform values.
  18 //
  19 class SVGDataParser {
  20  public:
  21   explicit SVGDataParser(const nsAString& aValue);
  22
  23  protected:
  24   // Returns true if there are more characters to read, false otherwise.
  25   bool SkipCommaWsp();
  26
  27   // Returns true if there are more characters to read, false otherwise.
  28   bool SkipWsp();
  29
  30   mozilla::RangedPtr<const char16_t> mIter;
  31   const mozilla::RangedPtr<const char16_t> mEnd;
  32 };
  33
  34 }  // namespace mozilla
  35
  36 #endif  // DOM_SVG_SVGDATAPARSER_H_