cc: Reduce surface contents scale adjustments.

cc/trees/layer_tree_host_unittest_copyrequest.cc

Index: cc/trees/layer_tree_host_unittest_copyrequest.cc
diff --git a/cc/trees/layer_tree_host_unittest_copyrequest.cc b/cc/trees/layer_tree_host_unittest_copyrequest.cc
index c51f35b62caa1c52dc4a4acf65eba10e44d4c0a5..da83956c19bba0e913983c7fddc710f51e08409c 100644
--- a/cc/trees/layer_tree_host_unittest_copyrequest.cc
+++ b/cc/trees/layer_tree_host_unittest_copyrequest.cc
@@ -597,6 +597,10 @@ SINGLE_AND_MULTI_THREAD_TEST_F(LayerTreeHostCopyRequestTestClippedOut);
 class LayerTreeHostCopyRequestTestScaledLayer
     : public LayerTreeHostCopyRequestTest {
  protected:
+  void InitializeSettings(LayerTreeSettings* settings) override {
+    settings->layer_transforms_should_scale_layer_contents = true;
+  }
+
   void SetupTree() override {
     root_ = Layer::Create();
     root_->SetBounds(gfx::Size(20, 20));