cc: Remove usage of Layer draw_transform

cc/blink/web_layer_impl_fixed_bounds_unittest.cc

Index: cc/blink/web_layer_impl_fixed_bounds_unittest.cc
diff --git a/cc/blink/web_layer_impl_fixed_bounds_unittest.cc b/cc/blink/web_layer_impl_fixed_bounds_unittest.cc
index b99bcb9a99d94da0348f03efa98cd04024813801..884cbdb257d58f2d3e0aefdf38d9928e13eec4bf 100644
--- a/cc/blink/web_layer_impl_fixed_bounds_unittest.cc
+++ b/cc/blink/web_layer_impl_fixed_bounds_unittest.cc
@@ -69,10 +69,10 @@ TEST(WebLayerImplFixedBoundsTest, BoundsScaleSimple) {
 
 void ExpectEqualLayerRectsInTarget(cc::Layer* layer1, cc::Layer* layer2) {
   gfx::RectF layer1_rect_in_target(gfx::SizeF(layer1->bounds()));
-  layer1->draw_transform().TransformRect(&layer1_rect_in_target);
+  layer1->screen_space_transform().TransformRect(&layer1_rect_in_target);
 
   gfx::RectF layer2_rect_in_target(gfx::SizeF(layer2->bounds()));
-  layer2->draw_transform().TransformRect(&layer2_rect_in_target);
+  layer2->screen_space_transform().TransformRect(&layer2_rect_in_target);
 
   EXPECT_FLOAT_RECT_EQ(layer1_rect_in_target, layer2_rect_in_target);
 }