cc: Get rid of non-delegated rendering in most cc unit tests.

ui/android/resources/resource_manager_impl_unittest.cc

Index: ui/android/resources/resource_manager_impl_unittest.cc
diff --git a/ui/android/resources/resource_manager_impl_unittest.cc b/ui/android/resources/resource_manager_impl_unittest.cc
index c863b521d40e081d9ca32dd6e54d468eb7753965..c8780ea17eb49e54a077f107646f92c06fb297fe 100644
--- a/ui/android/resources/resource_manager_impl_unittest.cc
+++ b/ui/android/resources/resource_manager_impl_unittest.cc
@@ -90,8 +90,7 @@ class ResourceManagerTest : public testing::Test {
  public:
   ResourceManagerTest()
       : window_android_(WindowAndroid::createForTesting()),
-        resource_manager_(window_android_),
-        fake_client_(cc::FakeLayerTreeHostClient::DIRECT_3D) {
+        resource_manager_(window_android_) {
     cc::LayerTreeHost::InitParams params;
     cc::LayerTreeSettings settings;
     params.client = &fake_client_;