Extended error reporting for SVG attribute parsing

third_party/WebKit/Source/core/svg/SVGAngle.cpp

 /*
  * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 219 matching lines @@
     if (unitType == SVGAngle::SVG_ANGLETYPE_UNKNOWN)
         return false;
 
     return true;
 }
 
 SVGParsingError SVGAngle::setValueAsString(const String& value)
 {
     if (value.isEmpty()) {
         newValueSpecifiedUnits(SVG_ANGLETYPE_UNSPECIFIED, 0);
-        return NoError;
+        return SVGStatus::NoError;
     }
 
     if (value == "auto") {
         newValueSpecifiedUnits(SVG_ANGLETYPE_UNSPECIFIED, 0);
         m_orientType->setEnumValue(SVGMarkerOrientAuto);
-        return NoError;
+        return SVGStatus::NoError;
     }
     if (value == "auto-start-reverse") {
         newValueSpecifiedUnits(SVG_ANGLETYPE_UNSPECIFIED, 0);
         m_orientType->setEnumValue(SVGMarkerOrientAutoStartReverse);
-        return NoError;
+        return SVGStatus::NoError;
     }
 
     float valueInSpecifiedUnits = 0;
     SVGAngleType unitType = SVG_ANGLETYPE_UNKNOWN;
 
     bool success = value.is8Bit() ? parseValue<LChar>(value, valueInSpecifiedUnits, unitType)
                                   : parseValue<UChar>(value, valueInSpecifiedUnits, unitType);
     if (!success)
-        return ParsingAttributeFailedError;
+        return SVGStatus::ParsingFailed;
 
     m_orientType->setEnumValue(SVGMarkerOrientAngle);
     m_unitType = unitType;
     m_valueInSpecifiedUnits = valueInSpecifiedUnits;
-    return NoError;
+    return SVGStatus::NoError;
 }
 
 void SVGAngle::newValueSpecifiedUnits(SVGAngleType unitType, float valueInSpecifiedUnits)
 {
     m_orientType->setEnumValue(SVGMarkerOrientAngle);
     m_unitType = unitType;
     m_valueInSpecifiedUnits = valueInSpecifiedUnits;
 }
 
 void SVGAngle::convertToSpecifiedUnits(SVGAngleType unitType)
@@ skipping 156 matching lines @@
 
 void SVGAngle::orientTypeChanged()
 {
     if (orientType()->enumValue() == SVGMarkerOrientAuto || orientType()->enumValue() == SVGMarkerOrientAutoStartReverse) {
         m_unitType = SVG_ANGLETYPE_UNSPECIFIED;
         m_valueInSpecifiedUnits = 0;
     }
 }
 
 }