Revert "Update all Angular libs (run update_all.sh)."

third_party/pkg/angular/lib/directive/ng_style.dart

Index: third_party/pkg/angular/lib/directive/ng_style.dart
diff --git a/third_party/pkg/angular/lib/directive/ng_style.dart b/third_party/pkg/angular/lib/directive/ng_style.dart
index bd42fbc7e58ae2bdf680c658da62b6776eb145d1..1bfe9b1eafc8c379f6b918cd4a0d2b298351aa22 100644
--- a/third_party/pkg/angular/lib/directive/ng_style.dart
+++ b/third_party/pkg/angular/lib/directive/ng_style.dart
@@ -7,17 +7,18 @@ part of angular.directive;
   * @example
   *     <span ng-style="{color:'red'}">Sample Text</span>
   */
-@Decorator(
+@NgDirective(
     selector: '[ng-style]',
-    map: const {'ng-style': '@styleExpression'})
-class NgStyle {
+    map: const { 'ng-style': '@styleExpression'})
+class NgStyleDirective {
   final dom.Element _element;
   final Scope _scope;
+  final AstParser _parser;
 
   String _styleExpression;
   Watch _watch;
 
-  NgStyle(this._element, this._scope);
+  NgStyleDirective(this._element, this._scope, this._parser);
 
 /**
   * ng-style attribute takes an expression which evaluates to an
@@ -27,19 +28,18 @@ class NgStyle {
   set styleExpression(String value) {
     _styleExpression = value;
     if (_watch != null) _watch.remove();
-    _watch = _scope.watch(_styleExpression, _onStyleChange, collection: true,
-        canChangeModel: false);
+    _watch = _scope.watch(_parser(_styleExpression, collection: true), _onStyleChange);
   }
 
   _onStyleChange(MapChangeRecord mapChangeRecord, _) {
     if (mapChangeRecord != null) {
       dom.CssStyleDeclaration css = _element.style;
-      fn(MapKeyValue m) =>
-          css.setProperty(m.key, m.currentValue == null ? '' : m.currentValue);
+      fn(MapKeyValue kv) => css.setProperty(kv.key, kv.currentValue == null ? '' : kv.currentValue);
 
-      mapChangeRecord..forEachRemoval(fn)
-                     ..forEachChange(fn)
-                     ..forEachAddition(fn);
+      mapChangeRecord
+        ..forEachRemoval(fn)
+        ..forEachChange(fn)
+        ..forEachAddition(fn);
     }
   }
 }