Update the nine patch layer to use UI resources

cc/trees/layer_tree_host_impl_unittest.cc

Index: cc/trees/layer_tree_host_impl_unittest.cc
diff --git a/cc/trees/layer_tree_host_impl_unittest.cc b/cc/trees/layer_tree_host_impl_unittest.cc
index 686efc3695cdabacd36546ffaeb97d6db6c51db5..bccda687f1e98cb2a893e815c70133d5b5864712 100644
--- a/cc/trees/layer_tree_host_impl_unittest.cc
+++ b/cc/trees/layer_tree_host_impl_unittest.cc
@@ -6345,9 +6345,13 @@ TEST_F(LayerTreeHostImplTest, UIResourceManagement) {
 
   EXPECT_EQ(0u, context3d->NumTextures());
 
+  SkBitmap skbitmap;
+  skbitmap.setConfig(SkBitmap::kARGB_8888_Config, 1, 1);
+  skbitmap.allocPixels();
+  skbitmap.setImmutable();
+
   UIResourceId ui_resource_id = 1;
-  scoped_refptr<UIResourceBitmap> bitmap = UIResourceBitmap::Create(
-      new uint8_t[1], UIResourceBitmap::RGBA8, gfx::Size(1, 1));
+  UIResourceBitmap bitmap(skbitmap);
   host_impl_->CreateUIResource(ui_resource_id, bitmap);
   EXPECT_EQ(1u, context3d->NumTextures());
   ResourceProvider::ResourceId id1 =