Switch to use SharedBitmapManager all the time in cc_unittests

cc/test/layer_tree_json_parser_unittest.cc

Index: cc/test/layer_tree_json_parser_unittest.cc
diff --git a/cc/test/layer_tree_json_parser_unittest.cc b/cc/test/layer_tree_json_parser_unittest.cc
index 3fd6725ad4430ab3366c53aee5b621ce12f6f45a..10efbaac33e43c4b95119165c444763b17af14ec 100644
--- a/cc/test/layer_tree_json_parser_unittest.cc
+++ b/cc/test/layer_tree_json_parser_unittest.cc
@@ -63,7 +63,8 @@ class LayerTreeJsonParserSanityCheck : public testing::Test {
 
 TEST_F(LayerTreeJsonParserSanityCheck, Basic) {
   FakeImplProxy proxy;
-  FakeLayerTreeHostImpl host_impl(&proxy);
+  TestSharedBitmapManager shared_bitmap_manager;
+  FakeLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
   LayerTreeImpl* tree = host_impl.active_tree();
 
   scoped_ptr<LayerImpl> root_impl(LayerImpl::Create(tree, 1));
@@ -90,7 +91,8 @@ TEST_F(LayerTreeJsonParserSanityCheck, Basic) {
 
 TEST_F(LayerTreeJsonParserSanityCheck, EventHandlerRegions) {
   FakeImplProxy proxy;
-  FakeLayerTreeHostImpl host_impl(&proxy);
+  TestSharedBitmapManager shared_bitmap_manager;
+  FakeLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
   LayerTreeImpl* tree = host_impl.active_tree();
 
   scoped_ptr<LayerImpl> root_impl(LayerImpl::Create(tree, 1));