Merging dart:html interfaces and implementations

sdk/lib/html/templates/html/impl/impl_IDBKeyRange.darttemplate

Index: sdk/lib/html/templates/html/impl/impl_IDBKeyRange.darttemplate
diff --git a/sdk/lib/html/templates/html/interface/interface_IDBKeyRange.darttemplate b/sdk/lib/html/templates/html/impl/impl_IDBKeyRange.darttemplate
similarity index 68%
copy from sdk/lib/html/templates/html/interface/interface_IDBKeyRange.darttemplate
copy to sdk/lib/html/templates/html/impl/impl_IDBKeyRange.darttemplate
index f19d5d8105300078e6999e6973d6551186a5af02..3267cc9e4914f91c56710e631ee06e5efc778c0e 100644
--- a/sdk/lib/html/templates/html/interface/interface_IDBKeyRange.darttemplate
+++ b/sdk/lib/html/templates/html/impl/impl_IDBKeyRange.darttemplate
@@ -2,37 +2,32 @@
 // 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.
 
-// WARNING: Do not edit - generated code.
-
-part of html;
-
-$!COMMENT
-abstract class $ID$EXTENDS {
-
+class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC {
   /**
    * @domName IDBKeyRange.only
    */
   factory IDBKeyRange.only(/*IDBKey*/ value) =>
-      _IDBKeyRangeFactoryProvider.create$(ID)_only(value);
+      _IDBKeyRangeFactoryProvider.create$(CLASSNAME)_only(value);
 
   /**
    * @domName IDBKeyRange.lowerBound
    */
   factory IDBKeyRange.lowerBound(/*IDBKey*/ bound, [bool open = false]) =>
-      _IDBKeyRangeFactoryProvider.create$(ID)_lowerBound(bound, open);
+      _IDBKeyRangeFactoryProvider.create$(CLASSNAME)_lowerBound(bound, open);
 
   /**
    * @domName IDBKeyRange.upperBound
    */
   factory IDBKeyRange.upperBound(/*IDBKey*/ bound, [bool open = false]) =>
-      _IDBKeyRangeFactoryProvider.create$(ID)_upperBound(bound, open);
+      _IDBKeyRangeFactoryProvider.create$(CLASSNAME)_upperBound(bound, open);
 
   /**
    * @domName IDBKeyRange.bound
    */
   factory IDBKeyRange.bound(/*IDBKey*/ lower, /*IDBKey*/ upper,
                             [bool lowerOpen = false, bool upperOpen = false]) =>
-      _IDBKeyRangeFactoryProvider.create$(ID)_bound(
+      _IDBKeyRangeFactoryProvider.create$(CLASSNAME)_bound(
           lower, upper, lowerOpen, upperOpen);
 
-$!MEMBERS}
+$!MEMBERS
+}