[GeometryInterface] clean up idl.

third_party/WebKit/Source/core/dom/DOMMatrix.idl

Index: third_party/WebKit/Source/core/dom/DOMMatrix.idl
diff --git a/third_party/WebKit/Source/core/dom/DOMMatrix.idl b/third_party/WebKit/Source/core/dom/DOMMatrix.idl
index 699eac70f11602e00e57b7bbec701390a936394b..0d508bad39eed023f9981e064fae600d029ddeca 100644
--- a/third_party/WebKit/Source/core/dom/DOMMatrix.idl
+++ b/third_party/WebKit/Source/core/dom/DOMMatrix.idl
@@ -42,11 +42,6 @@
     inherit attribute unrestricted double m43;
     inherit attribute unrestricted double m44;
 
-    // TODO(zino): Should implement rotateSelf() method (See: crbug.com/645878)
-    // TODO(zino): Should implement rotateFromVectorSelf() method (See: crbug.com/645882)
-    // TODO(zino): Should implement rotateAxisAngleSelf() method (See: crbug.com/645883)
-    // TODO(zino): Should implement setMatrixValue() method (See: crbug.com/645884)
-    // TODO(zino): Should remove scaleNonUniformSelf() method (See: crbug.com/645887)
     // Mutable transform methods
     [RaisesException] DOMMatrix multiplySelf(optional DOMMatrixInit other);
     [RaisesException] DOMMatrix preMultiplySelf(optional DOMMatrixInit other);