Add a hashCode that delegates to JS for everything that defines ==

sdk/lib/svg/dartium/svg_dartium.dart

 /**
  * Scalable Vector Graphics:
  * Two-dimensional vector graphics with support for events and animation.
  *
  * For details about the features and syntax of SVG, a W3C standard,
  * refer to the
  * [Scalable Vector Graphics Specification](http://www.w3.org/TR/SVG/).
  */
 library dart.dom.svg;
 
@@ skipping 444 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Angle._internalWrap() {
     return new Angle.internal_();
   }
 
   Angle.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAngle.SVG_ANGLETYPE_DEG')
   @DocsEditable()
   static const int SVG_ANGLETYPE_DEG = 2;
 
   @DomName('SVGAngle.SVG_ANGLETYPE_GRAD')
   @DocsEditable()
   static const int SVG_ANGLETYPE_GRAD = 4;
 
   @DomName('SVGAngle.SVG_ANGLETYPE_RAD')
@@ skipping 194 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedAngle._internalWrap() {
     return new AnimatedAngle.internal_();
   }
 
   AnimatedAngle.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedAngle.animVal')
   @DocsEditable()
   Angle get animVal => wrap_jso(_blink.BlinkSVGAnimatedAngle.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedAngle.baseVal')
   @DocsEditable()
   Angle get baseVal => wrap_jso(_blink.BlinkSVGAnimatedAngle.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedBoolean._internalWrap() {
     return new AnimatedBoolean.internal_();
   }
 
   AnimatedBoolean.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedBoolean.animVal')
   @DocsEditable()
   bool get animVal => _blink.BlinkSVGAnimatedBoolean.instance.animVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedBoolean.baseVal')
   @DocsEditable()
   bool get baseVal => _blink.BlinkSVGAnimatedBoolean.instance.baseVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedBoolean.baseVal')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedEnumeration._internalWrap() {
     return new AnimatedEnumeration.internal_();
   }
 
   AnimatedEnumeration.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedEnumeration.animVal')
   @DocsEditable()
   int get animVal => _blink.BlinkSVGAnimatedEnumeration.instance.animVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedEnumeration.baseVal')
   @DocsEditable()
   int get baseVal => _blink.BlinkSVGAnimatedEnumeration.instance.baseVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedEnumeration.baseVal')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedInteger._internalWrap() {
     return new AnimatedInteger.internal_();
   }
 
   AnimatedInteger.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedInteger.animVal')
   @DocsEditable()
   int get animVal => _blink.BlinkSVGAnimatedInteger.instance.animVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedInteger.baseVal')
   @DocsEditable()
   int get baseVal => _blink.BlinkSVGAnimatedInteger.instance.baseVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedInteger.baseVal')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedLength._internalWrap() {
     return new AnimatedLength.internal_();
   }
 
   AnimatedLength.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedLength.animVal')
   @DocsEditable()
   Length get animVal => wrap_jso(_blink.BlinkSVGAnimatedLength.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedLength.baseVal')
   @DocsEditable()
   Length get baseVal => wrap_jso(_blink.BlinkSVGAnimatedLength.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedLengthList._internalWrap() {
     return new AnimatedLengthList.internal_();
   }
 
   AnimatedLengthList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedLengthList.animVal')
   @DocsEditable()
   LengthList get animVal => wrap_jso(_blink.BlinkSVGAnimatedLengthList.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedLengthList.baseVal')
   @DocsEditable()
   LengthList get baseVal => wrap_jso(_blink.BlinkSVGAnimatedLengthList.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedNumber._internalWrap() {
     return new AnimatedNumber.internal_();
   }
 
   AnimatedNumber.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedNumber.animVal')
   @DocsEditable()
   double get animVal => _blink.BlinkSVGAnimatedNumber.instance.animVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedNumber.baseVal')
   @DocsEditable()
   num get baseVal => _blink.BlinkSVGAnimatedNumber.instance.baseVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedNumber.baseVal')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedNumberList._internalWrap() {
     return new AnimatedNumberList.internal_();
   }
 
   AnimatedNumberList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedNumberList.animVal')
   @DocsEditable()
   NumberList get animVal => wrap_jso(_blink.BlinkSVGAnimatedNumberList.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedNumberList.baseVal')
   @DocsEditable()
   NumberList get baseVal => wrap_jso(_blink.BlinkSVGAnimatedNumberList.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedPreserveAspectRatio._internalWrap() {
     return new AnimatedPreserveAspectRatio.internal_();
   }
 
   AnimatedPreserveAspectRatio.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedPreserveAspectRatio.animVal')
   @DocsEditable()
   PreserveAspectRatio get animVal => wrap_jso(_blink.BlinkSVGAnimatedPreserveAspectRatio.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedPreserveAspectRatio.baseVal')
   @DocsEditable()
   PreserveAspectRatio get baseVal => wrap_jso(_blink.BlinkSVGAnimatedPreserveAspectRatio.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedRect._internalWrap() {
     return new AnimatedRect.internal_();
   }
 
   AnimatedRect.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedRect.animVal')
   @DocsEditable()
   Rect get animVal => wrap_jso(_blink.BlinkSVGAnimatedRect.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedRect.baseVal')
   @DocsEditable()
   Rect get baseVal => wrap_jso(_blink.BlinkSVGAnimatedRect.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedString._internalWrap() {
     return new AnimatedString.internal_();
   }
 
   AnimatedString.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedString.animVal')
   @DocsEditable()
   String get animVal => _blink.BlinkSVGAnimatedString.instance.animVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedString.baseVal')
   @DocsEditable()
   String get baseVal => _blink.BlinkSVGAnimatedString.instance.baseVal_Getter_(unwrap_jso(this));
   
   @DomName('SVGAnimatedString.baseVal')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory AnimatedTransformList._internalWrap() {
     return new AnimatedTransformList.internal_();
   }
 
   AnimatedTransformList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGAnimatedTransformList.animVal')
   @DocsEditable()
   TransformList get animVal => wrap_jso(_blink.BlinkSVGAnimatedTransformList.instance.animVal_Getter_(unwrap_jso(this)));
   
   @DomName('SVGAnimatedTransformList.baseVal')
   @DocsEditable()
   TransformList get baseVal => wrap_jso(_blink.BlinkSVGAnimatedTransformList.instance.baseVal_Getter_(unwrap_jso(this)));
   
 }
@@ skipping 2234 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory FilterPrimitiveStandardAttributes._internalWrap() {
     return new FilterPrimitiveStandardAttributes.internal_();
   }
 
   FilterPrimitiveStandardAttributes.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGFilterPrimitiveStandardAttributes.height')
   @DocsEditable()
   AnimatedLength get height;
 
   @DomName('SVGFilterPrimitiveStandardAttributes.result')
   @DocsEditable()
   AnimatedString get result;
 
   @DomName('SVGFilterPrimitiveStandardAttributes.width')
@@ skipping 29 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory FitToViewBox._internalWrap() {
     return new FitToViewBox.internal_();
   }
 
   FitToViewBox.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGFitToViewBox.preserveAspectRatio')
   @DocsEditable()
   AnimatedPreserveAspectRatio get preserveAspectRatio;
 
   @DomName('SVGFitToViewBox.viewBox')
   @DocsEditable()
   AnimatedRect get viewBox;
 
 }
@@ skipping 305 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Length._internalWrap() {
     return new Length.internal_();
   }
 
   Length.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGLength.SVG_LENGTHTYPE_CM')
   @DocsEditable()
   static const int SVG_LENGTHTYPE_CM = 6;
 
   @DomName('SVGLength.SVG_LENGTHTYPE_EMS')
   @DocsEditable()
   static const int SVG_LENGTHTYPE_EMS = 3;
 
   @DomName('SVGLength.SVG_LENGTHTYPE_EXS')
@@ skipping 89 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory LengthList._internalWrap() {
     return new LengthList.internal_();
   }
 
   LengthList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGLengthList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGLengthList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGLengthList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGLengthList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 383 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Matrix._internalWrap() {
     return new Matrix.internal_();
   }
 
   Matrix.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGMatrix.a')
   @DocsEditable()
   num get a => _blink.BlinkSVGMatrix.instance.a_Getter_(unwrap_jso(this));
   
   @DomName('SVGMatrix.a')
   @DocsEditable()
   void set a(num value) => _blink.BlinkSVGMatrix.instance.a_Setter_(unwrap_jso(this), value);
   
   @DomName('SVGMatrix.b')
@@ skipping 134 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Number._internalWrap() {
     return new Number.internal_();
   }
 
   Number.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGNumber.value')
   @DocsEditable()
   num get value => _blink.BlinkSVGNumber.instance.value_Getter_(unwrap_jso(this));
   
   @DomName('SVGNumber.value')
   @DocsEditable()
   void set value(num value) => _blink.BlinkSVGNumber.instance.value_Setter_(unwrap_jso(this), value);
   
 }
@@ skipping 17 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory NumberList._internalWrap() {
     return new NumberList.internal_();
   }
 
   NumberList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGNumberList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGNumberList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGNumberList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGNumberList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 240 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory PathSeg._internalWrap() {
     return new PathSeg.internal_();
   }
 
   PathSeg.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGPathSeg.PATHSEG_ARC_ABS')
   @DocsEditable()
   static const int PATHSEG_ARC_ABS = 10;
 
   @DomName('SVGPathSeg.PATHSEG_ARC_REL')
   @DocsEditable()
   static const int PATHSEG_ARC_REL = 11;
 
   @DomName('SVGPathSeg.PATHSEG_CLOSEPATH')
@@ skipping 988 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory PathSegList._internalWrap() {
     return new PathSegList.internal_();
   }
 
   PathSegList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGPathSegList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGPathSegList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGPathSegList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGPathSegList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 274 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Point._internalWrap() {
     return new Point.internal_();
   }
 
   Point.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGPoint.x')
   @DocsEditable()
   num get x => _blink.BlinkSVGPoint.instance.x_Getter_(unwrap_jso(this));
   
   @DomName('SVGPoint.x')
   @DocsEditable()
   void set x(num value) => _blink.BlinkSVGPoint.instance.x_Setter_(unwrap_jso(this), value);
   
   @DomName('SVGPoint.y')
@@ skipping 29 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory PointList._internalWrap() {
     return new PointList.internal_();
   }
 
   PointList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGPointList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGPointList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGPointList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGPointList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 141 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory PreserveAspectRatio._internalWrap() {
     return new PreserveAspectRatio.internal_();
   }
 
   PreserveAspectRatio.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGPreserveAspectRatio.SVG_MEETORSLICE_MEET')
   @DocsEditable()
   static const int SVG_MEETORSLICE_MEET = 1;
 
   @DomName('SVGPreserveAspectRatio.SVG_MEETORSLICE_SLICE')
   @DocsEditable()
   static const int SVG_MEETORSLICE_SLICE = 2;
 
   @DomName('SVGPreserveAspectRatio.SVG_MEETORSLICE_UNKNOWN')
@@ skipping 142 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Rect._internalWrap() {
     return new Rect.internal_();
   }
 
   Rect.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGRect.height')
   @DocsEditable()
   num get height => _blink.BlinkSVGRect.instance.height_Getter_(unwrap_jso(this));
   
   @DomName('SVGRect.height')
   @DocsEditable()
   void set height(num value) => _blink.BlinkSVGRect.instance.height_Setter_(unwrap_jso(this), value);
   
   @DomName('SVGRect.width')
@@ skipping 102 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory RenderingIntent._internalWrap() {
     return new RenderingIntent.internal_();
   }
 
   RenderingIntent.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGRenderingIntent.RENDERING_INTENT_ABSOLUTE_COLORIMETRIC')
   @DocsEditable()
   static const int RENDERING_INTENT_ABSOLUTE_COLORIMETRIC = 5;
 
   @DomName('SVGRenderingIntent.RENDERING_INTENT_AUTO')
   @DocsEditable()
   static const int RENDERING_INTENT_AUTO = 1;
 
   @DomName('SVGRenderingIntent.RENDERING_INTENT_PERCEPTUAL')
@@ skipping 166 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory StringList._internalWrap() {
     return new StringList.internal_();
   }
 
   StringList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGStringList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGStringList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGStringList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGStringList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 1234 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Tests._internalWrap() {
     return new Tests.internal_();
   }
 
   Tests.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGTests.requiredExtensions')
   @DocsEditable()
   StringList get requiredExtensions;
 
   @DomName('SVGTests.requiredFeatures')
   @DocsEditable()
   StringList get requiredFeatures;
 
   @DomName('SVGTests.systemLanguage')
@@ skipping 314 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory Transform._internalWrap() {
     return new Transform.internal_();
   }
 
   Transform.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGTransform.SVG_TRANSFORM_MATRIX')
   @DocsEditable()
   static const int SVG_TRANSFORM_MATRIX = 1;
 
   @DomName('SVGTransform.SVG_TRANSFORM_ROTATE')
   @DocsEditable()
   static const int SVG_TRANSFORM_ROTATE = 4;
 
   @DomName('SVGTransform.SVG_TRANSFORM_SCALE')
@@ skipping 73 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory TransformList._internalWrap() {
     return new TransformList.internal_();
   }
 
   TransformList.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGTransformList.length')
   @DocsEditable()
   @Experimental() // untriaged
   int get length => _blink.BlinkSVGTransformList.instance.length_Getter_(unwrap_jso(this));
   
   @DomName('SVGTransformList.numberOfItems')
   @DocsEditable()
   int get numberOfItems => _blink.BlinkSVGTransformList.instance.numberOfItems_Getter_(unwrap_jso(this));
   
@@ skipping 103 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory UnitTypes._internalWrap() {
     return new UnitTypes.internal_();
   }
 
   UnitTypes.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGUnitTypes.SVG_UNIT_TYPE_OBJECTBOUNDINGBOX')
   @DocsEditable()
   static const int SVG_UNIT_TYPE_OBJECTBOUNDINGBOX = 2;
 
   @DomName('SVGUnitTypes.SVG_UNIT_TYPE_UNKNOWN')
   @DocsEditable()
   static const int SVG_UNIT_TYPE_UNKNOWN = 0;
 
   @DomName('SVGUnitTypes.SVG_UNIT_TYPE_USERSPACEONUSE')
@@ skipping 21 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory UriReference._internalWrap() {
     return new UriReference.internal_();
   }
 
   UriReference.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGURIReference.href')
   @DocsEditable()
   AnimatedString get href;
 
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
@@ skipping 127 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory ViewSpec._internalWrap() {
     return new ViewSpec.internal_();
   }
 
   ViewSpec.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGViewSpec.preserveAspectRatioString')
   @DocsEditable()
   String get preserveAspectRatioString => _blink.BlinkSVGViewSpec.instance.preserveAspectRatioString_Getter_(unwrap_jso(this));
   
   @DomName('SVGViewSpec.transform')
   @DocsEditable()
   TransformList get transform => wrap_jso(_blink.BlinkSVGViewSpec.instance.transform_Getter_(unwrap_jso(this)));
   
   @DomName('SVGViewSpec.transformString')
@@ skipping 53 matching lines @@
 
   js.JsObject blink_jsObject = null;
 
   factory ZoomAndPan._internalWrap() {
     return new ZoomAndPan.internal_();
   }
 
   ZoomAndPan.internal_() { }
 
   bool operator ==(other) => unwrap_jso(other) == unwrap_jso(this) || identical(this, other);
+  int get hashCode => unwrap_jso(this).hashCode;
 
   @DomName('SVGZoomAndPan.SVG_ZOOMANDPAN_DISABLE')
   @DocsEditable()
   static const int SVG_ZOOMANDPAN_DISABLE = 1;
 
   @DomName('SVGZoomAndPan.SVG_ZOOMANDPAN_MAGNIFY')
   @DocsEditable()
   static const int SVG_ZOOMANDPAN_MAGNIFY = 2;
 
   @DomName('SVGZoomAndPan.SVG_ZOOMANDPAN_UNKNOWN')
@@ skipping 697 matching lines @@
   _SVGVKernElement.internal_() : super.internal_();
 
   /**
    * Constructor instantiated by the DOM when a custom element has been created.
    *
    * This can only be called by subclasses from their created constructor.
    */
   _SVGVKernElement.created() : super.created();
 
 }