Use fields in hidden native DOM classes instead of getters/setters.

client/dom/generated/src/frog/WebKitCSSMatrix.dart

Index: client/dom/generated/src/frog/WebKitCSSMatrix.dart
diff --git a/client/dom/generated/src/frog/WebKitCSSMatrix.dart b/client/dom/generated/src/frog/WebKitCSSMatrix.dart
index 6ae84192fa90a97f9f5ced2c5c1f85ea7d17a7ff..19896c1d5af4090999d2b8830d312727eec0a1a4 100644
--- a/client/dom/generated/src/frog/WebKitCSSMatrix.dart
+++ b/client/dom/generated/src/frog/WebKitCSSMatrix.dart
@@ -3,93 +3,49 @@ class _WebKitCSSMatrixJs extends _DOMTypeJs implements WebKitCSSMatrix native "*
   WebKitCSSMatrix([String spec]) native;
 
 
-  num get a() native "return this.a;";
+  num a;
 
-  void set a(num value) native "this.a = value;";
+  num b;
 
-  num get b() native "return this.b;";
+  num c;
 
-  void set b(num value) native "this.b = value;";
+  num d;
 
-  num get c() native "return this.c;";
+  num e;
 
-  void set c(num value) native "this.c = value;";
+  num f;
 
-  num get d() native "return this.d;";
+  num m11;
 
-  void set d(num value) native "this.d = value;";
+  num m12;
 
-  num get e() native "return this.e;";
+  num m13;
 
-  void set e(num value) native "this.e = value;";
+  num m14;
 
-  num get f() native "return this.f;";
+  num m21;
 
-  void set f(num value) native "this.f = value;";
+  num m22;
 
-  num get m11() native "return this.m11;";
+  num m23;
 
-  void set m11(num value) native "this.m11 = value;";
+  num m24;
 
-  num get m12() native "return this.m12;";
+  num m31;
 
-  void set m12(num value) native "this.m12 = value;";
+  num m32;
 
-  num get m13() native "return this.m13;";
+  num m33;
 
-  void set m13(num value) native "this.m13 = value;";
+  num m34;
 
-  num get m14() native "return this.m14;";
+  num m41;
 
-  void set m14(num value) native "this.m14 = value;";
+  num m42;
 
-  num get m21() native "return this.m21;";
+  num m43;
 
-  void set m21(num value) native "this.m21 = value;";
-
-  num get m22() native "return this.m22;";
-
-  void set m22(num value) native "this.m22 = value;";
-
-  num get m23() native "return this.m23;";
-
-  void set m23(num value) native "this.m23 = value;";
-
-  num get m24() native "return this.m24;";
-
-  void set m24(num value) native "this.m24 = value;";
-
-  num get m31() native "return this.m31;";
-
-  void set m31(num value) native "this.m31 = value;";
-
-  num get m32() native "return this.m32;";
-
-  void set m32(num value) native "this.m32 = value;";
-
-  num get m33() native "return this.m33;";
-
-  void set m33(num value) native "this.m33 = value;";
-
-  num get m34() native "return this.m34;";
-
-  void set m34(num value) native "this.m34 = value;";
-
-  num get m41() native "return this.m41;";
-
-  void set m41(num value) native "this.m41 = value;";
-
-  num get m42() native "return this.m42;";
-
-  void set m42(num value) native "this.m42 = value;";
-
-  num get m43() native "return this.m43;";
-
-  void set m43(num value) native "this.m43 = value;";
-
-  num get m44() native "return this.m44;";
-
-  void set m44(num value) native "this.m44 = value;";
+  num m44;
 
   _WebKitCSSMatrixJs inverse() native;