Fix bugs in GrowableList.remove*.

sdk/lib/html/dartium/html_dartium.dart

Index: sdk/lib/html/dartium/html_dartium.dart
diff --git a/sdk/lib/html/dartium/html_dartium.dart b/sdk/lib/html/dartium/html_dartium.dart
index e3cb599d9d5d8b904cf0909b5d3cf67adbd53987..eddf277df3175be675966dc899812c47952adad0 100644
--- a/sdk/lib/html/dartium/html_dartium.dart
+++ b/sdk/lib/html/dartium/html_dartium.dart
@@ -6923,7 +6923,7 @@ class DivElement extends _Element_Merged {
  * [Target 2: Connect Dart & HTML](http://www.dartlang.org/docs/tutorials/connect-dart-html/).
  */
 @DomName('Document')
-class Document extends Node 
+class Document extends Node
 {
 
   Document.internal() : super.internal();
@@ -8851,19 +8851,19 @@ class _ChildrenElementList implements List {
   }
 
   void removeAll(Iterable elements) {
-    Collections.removeAll(this, elements);
+    IterableMixinWorkaround.removeAll(this, elements);
   }
 
   void retainAll(Iterable elements) {
-    Collections.retainAll(this, elements);
+    IterableMixinWorkaround.retainAll(this, elements);
   }
 
   void removeMatching(bool test(Element element)) {
-    Collections.removeMatching(this, test);
+    IterableMixinWorkaround.removeMatching(this, test);
   }
 
   void retainMatching(bool test(Element element)) {
-    Collections.retainMatching(this, test);
+    IterableMixinWorkaround.retainMatching(this, test);
   }
 
   void removeRange(int start, int rangeLength) {
@@ -11985,7 +11985,7 @@ class Float32Array extends ArrayBufferView implements List<num> {
   factory Float32Array.fromList(List<num> list) =>
     _TypedArrayFactoryProvider.createFloat32Array_fromList(list);
 
-  factory Float32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Float32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createFloat32Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 4;
@@ -12202,7 +12202,7 @@ class Float64Array extends ArrayBufferView implements List<num> {
   factory Float64Array.fromList(List<num> list) =>
     _TypedArrayFactoryProvider.createFloat64Array_fromList(list);
 
-  factory Float64Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Float64Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createFloat64Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 8;
@@ -15056,7 +15056,7 @@ class Int16Array extends ArrayBufferView implements List<int> {
   factory Int16Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createInt16Array_fromList(list);
 
-  factory Int16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Int16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createInt16Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 2;
@@ -15273,7 +15273,7 @@ class Int32Array extends ArrayBufferView implements List<int> {
   factory Int32Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createInt32Array_fromList(list);
 
-  factory Int32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Int32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createInt32Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 4;
@@ -15490,7 +15490,7 @@ class Int8Array extends ArrayBufferView implements List<int> {
   factory Int8Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createInt8Array_fromList(list);
 
-  factory Int8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Int8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createInt8Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 1;
@@ -24910,7 +24910,7 @@ class Uint16Array extends ArrayBufferView implements List<int> {
   factory Uint16Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createUint16Array_fromList(list);
 
-  factory Uint16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Uint16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createUint16Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 2;
@@ -25127,7 +25127,7 @@ class Uint32Array extends ArrayBufferView implements List<int> {
   factory Uint32Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createUint32Array_fromList(list);
 
-  factory Uint32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Uint32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createUint32Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 4;
@@ -25344,7 +25344,7 @@ class Uint8Array extends ArrayBufferView implements List<int> {
   factory Uint8Array.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createUint8Array_fromList(list);
 
-  factory Uint8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Uint8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createUint8Array_fromBuffer(buffer, byteOffset, length);
 
   static const int BYTES_PER_ELEMENT = 1;
@@ -25561,7 +25561,7 @@ class Uint8ClampedArray extends Uint8Array implements List<int> {
   factory Uint8ClampedArray.fromList(List<int> list) =>
     _TypedArrayFactoryProvider.createUint8ClampedArray_fromList(list);
 
-  factory Uint8ClampedArray.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
+  factory Uint8ClampedArray.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) =>
     _TypedArrayFactoryProvider.createUint8ClampedArray_fromBuffer(buffer, byteOffset, length);
 
   @DomName('Uint8ClampedArray.length')
@@ -32571,9 +32571,9 @@ class KeyboardEventController {
 
 
 /**
- * Defines the keycode values for keys that are returned by 
+ * Defines the keycode values for keys that are returned by
  * KeyboardEvent.keyCode.
- * 
+ *
  * Important note: There is substantial divergence in how different browsers
  * handle keycodes and their variants in different locales/keyboard layouts. We
  * provide these constants to help make code processing keys more readable.
@@ -32581,7 +32581,7 @@ class KeyboardEventController {
 abstract class KeyCode {
   // These constant names were borrowed from Closure's Keycode enumeration
   // class.
-  // http://closure-library.googlecode.com/svn/docs/closure_goog_events_keycodes.js.source.html  
+  // http://closure-library.googlecode.com/svn/docs/closure_goog_events_keycodes.js.source.html
   static const int WIN_KEY_FF_LINUX = 0;
   static const int MAC_ENTER = 3;
   static const int BACKSPACE = 8;
@@ -32776,12 +32776,12 @@ abstract class KeyCode {
         (keyCode >= A && keyCode <= Z)) {
       return true;
     }
- 
+
     // Safari sends zero key code for non-latin characters.
     if (_Device.isWebKit && keyCode == 0) {
       return true;
     }
- 
+
     return (keyCode == SPACE || keyCode == QUESTION_MARK || keyCode == NUM_PLUS
         || keyCode == NUM_MINUS || keyCode == NUM_PERIOD ||
         keyCode == NUM_DIVISION || keyCode == SEMICOLON ||
@@ -34330,7 +34330,7 @@ class FixedSizeListIterator<T> implements Iterator<T> {
   final int _length;  // Cache array length for faster access.
   int _position;
   T _current;
-  
+
   FixedSizeListIterator(List<T> array)
       : _array = array,
         _position = -1,