Switch to use SharedBitmapManager all the time in cc_unittests

cc/layers/heads_up_display_layer_impl_unittest.cc

Index: cc/layers/heads_up_display_layer_impl_unittest.cc
diff --git a/cc/layers/heads_up_display_layer_impl_unittest.cc b/cc/layers/heads_up_display_layer_impl_unittest.cc
index 29d67726bfd6986a0c7bf72c0e22bc501e097da8..0db80f59aa87978941fa62d380884302818fe6c8 100644
--- a/cc/layers/heads_up_display_layer_impl_unittest.cc
+++ b/cc/layers/heads_up_display_layer_impl_unittest.cc
@@ -8,6 +8,7 @@
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/mock_quad_culler.h"
+#include "cc/test/test_shared_bitmap_manager.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
@@ -31,7 +32,8 @@ void CheckDrawLayer(HeadsUpDisplayLayerImpl* layer,
 
 TEST(HeadsUpDisplayLayerImplTest, ResourcelessSoftwareDrawAfterResourceLoss) {
   FakeImplProxy proxy;
-  FakeLayerTreeHostImpl host_impl(&proxy);
+  TestSharedBitmapManager shared_bitmap_manager;
+  FakeLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
   host_impl.CreatePendingTree();
   host_impl.InitializeRenderer(
       FakeOutputSurface::Create3d().PassAs<OutputSurface>());