Things to unfork.

LayoutTests/dart/dom/CSS.dart

-#import('../../../../../dart/client/testing/unittest/unittest.dart');
-#import('dart:dom');
-
-main() {
-  forLayoutTests();
-  test('WebKitCSSMatrix', () {
-    WebKitCSSMatrix matrix1 = new WebKitCSSMatrix();
-    Expect.equals(1, matrix1.m11.round());
-    Expect.equals(0, matrix1.m12.round());
-
-    WebKitCSSMatrix matrix2 = new WebKitCSSMatrix('matrix(1, 0, 0, 1, -835, 0)');
-    Expect.equals(1, matrix2.a.round());
-    Expect.equals(-835, matrix2.e.round());
-  });
-  test('WebKitPoint', () {
-    HTMLElement element = document.createElement('div');
-    element.setAttribute('style',
-      '''
-      position: absolute;
-      width: 60px;
-      height: 100px;
-      left: 0px;
-      top: 0px;
-      background-color: red;
-      -webkit-transform: translate3d(250px, 100px, 0px) perspective(500px) rotateX(30deg);
-      ''');
-    document.body.appendChild(element);
-
-    WebKitPoint point = new WebKitPoint(5, 2);
-    checkPoint(5, 2, point);
-    checkPoint(256, 110, window.webkitConvertPointFromNodeToPage(element, point));
-    point.y = 100;
-    checkPoint(5, 100, point);
-    checkPoint(254, 196, window.webkitConvertPointFromNodeToPage(element, point));
-  });
-}
-
-void checkPoint(expectedX, expectedY, WebKitPoint point) {
-  Expect.equals(expectedX, point.x.round(), 'Wrong point.x');
-  Expect.equals(expectedY, point.y.round(), 'Wrong point.y');
-}