Added MappedListIterable/Iterator to implement map() on Lists.

sdk/lib/indexed_db/dartium/indexed_db_dartium.dart

Index: sdk/lib/indexed_db/dartium/indexed_db_dartium.dart
diff --git a/sdk/lib/indexed_db/dartium/indexed_db_dartium.dart b/sdk/lib/indexed_db/dartium/indexed_db_dartium.dart
index ea6824491975603f0ebbbc41d0223f7c1cfa564c..a46e9dfc6fd85cb2ca64569c9cad80f9c830f57f 100644
--- a/sdk/lib/indexed_db/dartium/indexed_db_dartium.dart
+++ b/sdk/lib/indexed_db/dartium/indexed_db_dartium.dart
@@ -65,22 +65,41 @@ class Cursor extends NativeFieldWrapperClass1 {
   @DocsEditable
   void advance(int count) native "IDBCursor_advance_Callback";
 
-  void continueFunction([/*IDBKey*/ key]) {
+  void continue([key]) {
+    if (!?key) {
+      _continue_1();
+      return;
+    }
     if (?key) {
-      _continue_1(key);
+      _continue_2(key);
+      return;
+    }
+    if (!?key) {
+      _continue_3();
       return;
     }
-    _continue_2();
-    return;
+    if (?key) {
+      _continue_4(key);
+      return;
+    }
+    throw new ArgumentError("Incorrect number or type of arguments");
   }
 
   @DomName('IDBCursor._continue_1')
   @DocsEditable
-  void _continue_1(key) native "IDBCursor__continue_1_Callback";
+  void _continue_1() native "IDBCursor__continue_1_Callback";
 
   @DomName('IDBCursor._continue_2')
   @DocsEditable
-  void _continue_2() native "IDBCursor__continue_2_Callback";
+  void _continue_2(key) native "IDBCursor__continue_2_Callback";
+
+  @DomName('IDBCursor._continue_3')
+  @DocsEditable
+  void _continue_3() native "IDBCursor__continue_3_Callback";
+
+  @DomName('IDBCursor._continue_4')
+  @DocsEditable
+  void _continue_4(key) native "IDBCursor__continue_4_Callback";
 
   @DomName('IDBCursor.delete')
   @DocsEditable
@@ -344,6 +363,9 @@ class Index extends NativeFieldWrapperClass1 {
     if (?key) {
       return _get_2(key);
     }
+    if (?key) {
+      return _get_3(key);
+    }
     throw new ArgumentError("Incorrect number or type of arguments");
   }
 
@@ -355,6 +377,10 @@ class Index extends NativeFieldWrapperClass1 {
   @DocsEditable
   Request _get_2(key) native "IDBIndex__get_2_Callback";
 
+  @DomName('IDBIndex._get_3')
+  @DocsEditable
+  Request _get_3(key) native "IDBIndex__get_3_Callback";
+
   Request getKey(key) {
     if ((key is KeyRange || key == null)) {
       return _getKey_1(key);
@@ -508,7 +534,7 @@ class KeyRange extends NativeFieldWrapperClass1 {
   @DocsEditable
   bool get upperOpen native "IDBKeyRange_upperOpen_Getter";
 
-  static KeyRange bound_(/*IDBKey*/ lower, /*IDBKey*/ upper, [bool lowerOpen, bool upperOpen]) {
+  static KeyRange bound(/*IDBKey*/ lower, /*IDBKey*/ upper, [bool lowerOpen, bool upperOpen]) {
     if (?upperOpen) {
       return _bound_1(lower, upper, lowerOpen, upperOpen);
     }
@@ -530,7 +556,7 @@ class KeyRange extends NativeFieldWrapperClass1 {
   @DocsEditable
   static KeyRange _bound_3(lower, upper) native "IDBKeyRange__bound_3_Callback";
 
-  static KeyRange lowerBound_(/*IDBKey*/ bound, [bool open]) {
+  static KeyRange lowerBound(/*IDBKey*/ bound, [bool open]) {
     if (?open) {
       return _lowerBound_1(bound, open);
     }
@@ -545,11 +571,11 @@ class KeyRange extends NativeFieldWrapperClass1 {
   @DocsEditable
   static KeyRange _lowerBound_2(bound) native "IDBKeyRange__lowerBound_2_Callback";
 
-  @DomName('IDBKeyRange.only_')
+  @DomName('IDBKeyRange.only')
   @DocsEditable
-  static KeyRange only_(/*IDBKey*/ value) native "IDBKeyRange_only__Callback";
+  static KeyRange only(/*IDBKey*/ value) native "IDBKeyRange_only_Callback";
 
-  static KeyRange upperBound_(/*IDBKey*/ bound, [bool open]) {
+  static KeyRange upperBound(/*IDBKey*/ bound, [bool open]) {
     if (?open) {
       return _upperBound_1(bound, open);
     }
@@ -688,6 +714,9 @@ class ObjectStore extends NativeFieldWrapperClass1 {
     if (?key) {
       return _get_2(key);
     }
+    if (?key) {
+      return _get_3(key);
+    }
     throw new ArgumentError("Incorrect number or type of arguments");
   }
 
@@ -699,6 +728,10 @@ class ObjectStore extends NativeFieldWrapperClass1 {
   @DocsEditable
   Request _get_2(key) native "IDBObjectStore__get_2_Callback";
 
+  @DomName('IDBObjectStore._get_3')
+  @DocsEditable
+  Request _get_3(key) native "IDBObjectStore__get_3_Callback";
+
   @DomName('IDBObjectStore.index')
   @DocsEditable
   Index index(String name) native "IDBObjectStore_index_Callback";