Move background related longhands into CSSPropertyParser

third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html

Index: third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html
diff --git a/third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html b/third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html
index d89fa56716a4814b1d68b1d4b72d7f7ff7fde7de..d13c8ca9b7d0a513349d3ad7f3952d76532ef550 100644
--- a/third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html
+++ b/third_party/WebKit/LayoutTests/fast/gradients/css3-gradient-parsing.html
@@ -53,18 +53,18 @@ shouldBe('testGradient("background-image: -webkit-repeating-linear-gradient(blac
 debug('<p>-webkit-radial-gradient</p>');
 
 shouldBe('testGradient("background-image: -webkit-radial-gradient(white, black)", "background-image")', '"-webkit-radial-gradient(center, white, black)"');
-shouldBe('testGradient("background-image: -webkit-radial-gradient(bottom right, white, black)", "background-image")', '"-webkit-radial-gradient(100% 100%, white, black)"');
+shouldBe('testGradient("background-image: -webkit-radial-gradient(bottom right, white, black)", "background-image")', '"-webkit-radial-gradient(right bottom, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(cover, white, black)", "background-image")', '"-webkit-radial-gradient(center, ellipse cover, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(circle, white, black)", "background-image")', '"-webkit-radial-gradient(center, circle cover, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(center, circle contain, white, black)"');
-shouldBe('testGradient("background-image: -webkit-radial-gradient(top, circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(50% 0%, circle contain, white, black)"');
-shouldBe('testGradient("background-image: -webkit-radial-gradient(top left, circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(0% 0%, circle contain, white, black)"');
+shouldBe('testGradient("background-image: -webkit-radial-gradient(top, circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(center top, circle contain, white, black)"');
+shouldBe('testGradient("background-image: -webkit-radial-gradient(top left, circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(left top, circle contain, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(10px 20%, circle contain, white, black)", "background-image")', '"-webkit-radial-gradient(10px 20%, circle contain, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(10px, 20%, circle contain, white, black)", "background-image")', '"none"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(circle 10px 20%, circle contain, white, black)", "background-image")', '"none"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(circle 10px, circle contain, white, black)", "background-image")', '"none"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(center, 10px, white, black)", "background-image")', '"none"');
-shouldBe('testGradient("background-image: -webkit-radial-gradient(center, 10px 10px, white, black)", "background-image")', '"-webkit-radial-gradient(50% 50%, 10px 10px, white, black)"');
+shouldBe('testGradient("background-image: -webkit-radial-gradient(center, 10px 10px, white, black)", "background-image")', '"-webkit-radial-gradient(center center, 10px 10px, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(ellipse farthest-corner, white, black)", "background-image")', '"-webkit-radial-gradient(center, ellipse farthest-corner, white, black)"');
 shouldBe('testGradient("background-image: -webkit-radial-gradient(circle closest-side, white, black)", "background-image")', '"-webkit-radial-gradient(center, circle closest-side, white, black)"');