cc: Remove the lie of "DirectRenderer" in LayerTreeTests.

cc/trees/layer_tree_host_unittest_scroll.cc

Index: cc/trees/layer_tree_host_unittest_scroll.cc
diff --git a/cc/trees/layer_tree_host_unittest_scroll.cc b/cc/trees/layer_tree_host_unittest_scroll.cc
index 340c0f2e1de16b95778c562955a2f46b167c25d6..3c2f289c8d9fdf15aa404a8ff0ab869a94784e6f 100644
--- a/cc/trees/layer_tree_host_unittest_scroll.cc
+++ b/cc/trees/layer_tree_host_unittest_scroll.cc
@@ -772,88 +772,43 @@ class LayerTreeHostScrollTestCaseWithChild : public LayerTreeHostScrollTest {
   scoped_refptr<Layer> expected_no_scroll_layer_;
 };
 
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor1_ScrollChild_DirectRenderer) {
+TEST_F(LayerTreeHostScrollTestCaseWithChild, DeviceScaleFactor1_ScrollChild) {
   device_scale_factor_ = 1.f;
   scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor1_ScrollChild_DelegatingRenderer) {
-  device_scale_factor_ = 1.f;
-  scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, true);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor15_ScrollChild_DirectRenderer) {
+TEST_F(LayerTreeHostScrollTestCaseWithChild, DeviceScaleFactor15_ScrollChild) {
   device_scale_factor_ = 1.5f;
   scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor15_ScrollChild_DelegatingRenderer) {
-  device_scale_factor_ = 1.5f;
-  scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, true);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor2_ScrollChild_DirectRenderer) {
+TEST_F(LayerTreeHostScrollTestCaseWithChild, DeviceScaleFactor2_ScrollChild) {
   device_scale_factor_ = 2.f;
   scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
 TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor2_ScrollChild_DelegatingRenderer) {
-  device_scale_factor_ = 2.f;
-  scroll_child_layer_ = true;
-  RunTest(CompositorMode::THREADED, true);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor1_ScrollRootScrollLayer_DirectRenderer) {
-  device_scale_factor_ = 1.f;
-  scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, false);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor1_ScrollRootScrollLayer_DelegatingRenderer) {
+       DeviceScaleFactor1_ScrollRootScrollLayer) {
   device_scale_factor_ = 1.f;
   scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, true);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor15_ScrollRootScrollLayer_DirectRenderer) {
-  device_scale_factor_ = 1.5f;
-  scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
 TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor15_ScrollRootScrollLayer_DelegatingRenderer) {
+       DeviceScaleFactor15_ScrollRootScrollLayer) {
   device_scale_factor_ = 1.5f;
   scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, true);
-}
-
-TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor2_ScrollRootScrollLayer_DirectRenderer) {
-  device_scale_factor_ = 2.f;
-  scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
 TEST_F(LayerTreeHostScrollTestCaseWithChild,
-       DeviceScaleFactor2_ScrollRootScrollLayer_DelegatingRenderer) {
+       DeviceScaleFactor2_ScrollRootScrollLayer) {
   device_scale_factor_ = 2.f;
   scroll_child_layer_ = false;
-  RunTest(CompositorMode::THREADED, true);
+  RunTest(CompositorMode::THREADED);
 }
 
 class LayerTreeHostScrollTestSimple : public LayerTreeHostScrollTest {
@@ -1497,12 +1452,12 @@ class LayerTreeHostScrollTestLayerStructureChange
 };
 
 TEST_F(LayerTreeHostScrollTestLayerStructureChange, ScrollDestroyLayer) {
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
 TEST_F(LayerTreeHostScrollTestLayerStructureChange, ScrollDestroyWholeTree) {
   scroll_destroy_whole_tree_ = true;
-  RunTest(CompositorMode::THREADED, false);
+  RunTest(CompositorMode::THREADED);
 }
 
 class LayerTreeHostScrollTestScrollMFBA : public LayerTreeHostScrollTest {