Make direct calls to _nativeIndexedGetter in "get last" "get first" "get single" instead of calling…

sdk/lib/svg/dartium/svg_dartium.dart

 library dart.dom.svg;
 
 import 'dart:async';
 import 'dart:collection';
 import 'dart:_collection-dev' hide deprecated;
 import 'dart:html';
 import 'dart:html_common';
 import 'dart:nativewrappers';
 // DO NOT EDIT
 // Auto-generated dart:svg library.
@@ skipping 2952 matching lines @@
 
   // SVG Collections expose numberOfItems rather than length.
   int get length => numberOfItems;
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   Length get first {
     if (this.length > 0) {
-      return this[0];
+      return getItem(0);
     }
     throw new StateError("No elements");
   }
 
   Length get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return getItem(len - 1);
     }
     throw new StateError("No elements");
   }
 
   Length get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return getItem(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   Length elementAt(int index) => this[index];
   // -- end List<Length> mixins.
 
   @DomName('SVGLengthList.appendItem')
   @DocsEditable()
@@ skipping 423 matching lines @@
 
   // SVG Collections expose numberOfItems rather than length.
   int get length => numberOfItems;
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   Number get first {
     if (this.length > 0) {
-      return this[0];
+      return getItem(0);
     }
     throw new StateError("No elements");
   }
 
   Number get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return getItem(len - 1);
     }
     throw new StateError("No elements");
   }
 
   Number get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return getItem(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   Number elementAt(int index) => this[index];
   // -- end List<Number> mixins.
 
   @DomName('SVGNumberList.appendItem')
   @DocsEditable()
@@ skipping 973 matching lines @@
 
   // SVG Collections expose numberOfItems rather than length.
   int get length => numberOfItems;
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   PathSeg get first {
     if (this.length > 0) {
-      return this[0];
+      return getItem(0);
     }
     throw new StateError("No elements");
   }
 
   PathSeg get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return getItem(len - 1);
     }
     throw new StateError("No elements");
   }
 
   PathSeg get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return getItem(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   PathSeg elementAt(int index) => this[index];
   // -- end List<PathSeg> mixins.
 
   @DomName('SVGPathSegList.appendItem')
   @DocsEditable()
@@ skipping 675 matching lines @@
 
   // SVG Collections expose numberOfItems rather than length.
   int get length => numberOfItems;
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   String get first {
     if (this.length > 0) {
-      return this[0];
+      return getItem(0);
     }
     throw new StateError("No elements");
   }
 
   String get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return getItem(len - 1);
     }
     throw new StateError("No elements");
   }
 
   String get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return getItem(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   String elementAt(int index) => this[index];
   // -- end List<String> mixins.
 
   @DomName('SVGStringList.appendItem')
   @DocsEditable()
@@ skipping 915 matching lines @@
 
   // SVG Collections expose numberOfItems rather than length.
   int get length => numberOfItems;
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   Transform get first {
     if (this.length > 0) {
-      return this[0];
+      return getItem(0);
     }
     throw new StateError("No elements");
   }
 
   Transform get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return getItem(len - 1);
     }
     throw new StateError("No elements");
   }
 
   Transform get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return getItem(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   Transform elementAt(int index) => this[index];
   // -- end List<Transform> mixins.
 
   @DomName('SVGTransformList.appendItem')
   @DocsEditable()
@@ skipping 338 matching lines @@
   // -- start List<ElementInstance> mixins.
   // ElementInstance is the element type.
 
 
   void set length(int value) {
     throw new UnsupportedError("Cannot resize immutable List.");
   }
 
   ElementInstance get first {
     if (this.length > 0) {
-      return this[0];
+      return _nativeIndexedGetter(0);
     }
     throw new StateError("No elements");
   }
 
   ElementInstance get last {
     int len = this.length;
     if (len > 0) {
-      return this[len - 1];
+      return _nativeIndexedGetter(len - 1);
     }
     throw new StateError("No elements");
   }
 
   ElementInstance get single {
     int len = this.length;
     if (len == 1) {
-      return this[0];
+      return _nativeIndexedGetter(0);
     }
     if (len == 0) throw new StateError("No elements");
     throw new StateError("More than one element");
   }
 
   ElementInstance elementAt(int index) => this[index];
   // -- end List<ElementInstance> mixins.
 
   @DomName('SVGElementInstanceList.item')
   @DocsEditable()
@@ skipping 383 matching lines @@
 @Unstable()
 abstract class _SVGVKernElement extends SvgElement {
   // To suppress missing implicit constructor warnings.
   factory _SVGVKernElement._() { throw new UnsupportedError("Not supported"); }
 
   @DomName('SVGVKernElement.SVGVKernElement')
   @DocsEditable()
   factory _SVGVKernElement() => _SvgElementFactoryProvider.createSvgElement_tag("vkern");
 
 }