Remove asMatrix as a JS-exposed method in CSSTransformComponents.

third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt

Index: third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt
diff --git a/third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt b/third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt
index f2d679d980f880fe224c7a60c482572f5823841e..06f497f6e4be8796d0be9b3d41055a46fbb0627d 100644
--- a/third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt
+++ b/third_party/WebKit/LayoutTests/typedcssom/cssSkew-expected.txt
@@ -1,10 +1,10 @@
 This is a testharness.js-based test.
-PASS (ax, ay) value is correct for skew(0deg, 0deg) 
-PASS (ax, ay) value is correct for skew(1deg, 2deg) 
-PASS (ax, ay) value is correct for skew(-2deg, -4deg) 
-PASS (ax, ay) value is correct for skew(3.4deg, 2.7deg) 
-PASS (ax, ay) value is correct for skew(1rad, 0deg) 
-PASS (ax, ay) value is correct for skew(0deg, 1rad) 
+PASS (ax, ay) values are correct for skew(0deg, 0deg) 
+PASS (ax, ay) values are correct for skew(1deg, 2deg) 
+PASS (ax, ay) values are correct for skew(-2deg, -4deg) 
+PASS (ax, ay) values are correct for skew(3.4deg, 2.7deg) 
+PASS (ax, ay) values are correct for skew(1rad, 0deg) 
+PASS (ax, ay) values are correct for skew(0deg, 1rad) 
 PASS is2D value is correct for skew(0deg, 0deg) 
 PASS is2D value is correct for skew(1deg, 2deg) 
 PASS is2D value is correct for skew(-2deg, -4deg) 
@@ -18,12 +18,12 @@ FAIL toString is correct for skew(3.4deg, 2.7deg) assert_equals: expected "skew(
 FAIL toString is correct for skew(1rad, 0deg) assert_equals: expected "skew(1rad, 0deg)" but got ""
 FAIL toString is correct for skew(0deg, 1rad) assert_equals: expected "skew(0deg, 1rad)" but got ""
 PASS Invalid arguments to constructor throws an exception. 
-FAIL asMatrix is constructed correctly for skew(0deg, 0deg) Cannot read property 'is2D' of null
-FAIL asMatrix is constructed correctly for skew(1deg, 2deg) Cannot read property 'is2D' of null
-FAIL asMatrix is constructed correctly for skew(-2deg, -4deg) Cannot read property 'is2D' of null
-FAIL asMatrix is constructed correctly for skew(3.4deg, 2.7deg) Cannot read property 'is2D' of null
-FAIL asMatrix is constructed correctly for skew(1rad, 0deg) Cannot read property 'is2D' of null
-FAIL asMatrix is constructed correctly for skew(0deg, 1rad) Cannot read property 'is2D' of null
+PASS asMatrix is constructed correctly for skew(0deg, 0deg) 
+FAIL asMatrix is constructed correctly for skew(1deg, 2deg) assert_approx_equals: expected 0.03492076949174773 +/- 0.000001 but got 0
+FAIL asMatrix is constructed correctly for skew(-2deg, -4deg) assert_approx_equals: expected -0.06992681194351041 +/- 0.000001 but got 0
+FAIL asMatrix is constructed correctly for skew(3.4deg, 2.7deg) assert_approx_equals: expected 0.04715880287748047 +/- 0.000001 but got 0
+FAIL asMatrix is constructed correctly for skew(1rad, 0deg) assert_approx_equals: expected 1.5574077246549023 +/- 0.000001 but got 0
+FAIL asMatrix is constructed correctly for skew(0deg, 1rad) assert_approx_equals: expected 1.5574077246549023 +/- 0.000001 but got 0
 PASS Setting ax and ay with valid CSSUnitValues 
 PASS Setting ax with invalid values 
 PASS Setting ay with invalid values