Convert //content from scoped_ptr to std::unique_ptr

content/test/test_render_view_host_factory.cc

Index: content/test/test_render_view_host_factory.cc
diff --git a/content/test/test_render_view_host_factory.cc b/content/test/test_render_view_host_factory.cc
index 5f4fb4dd70e9650d873d67d43d377a45bb9c1214..defc6613641b2b906eff971d7dde51e641e14c09 100644
--- a/content/test/test_render_view_host_factory.cc
+++ b/content/test/test_render_view_host_factory.cc
@@ -4,6 +4,7 @@
 
 #include "content/test/test_render_view_host_factory.h"
 
+#include "base/memory/ptr_util.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/browser/site_instance_impl.h"
 #include "content/public/browser/render_process_host_factory.h"
@@ -35,7 +36,7 @@ RenderViewHost* TestRenderViewHostFactory::CreateRenderViewHost(
     int32_t main_frame_routing_id,
     bool swapped_out) {
   return new TestRenderViewHost(instance,
-                                make_scoped_ptr(new RenderWidgetHostImpl(
+                                base::WrapUnique(new RenderWidgetHostImpl(
                                     widget_delegate, instance->GetProcess(),
                                     routing_id, false /* hidden */)),
                                 delegate, main_frame_routing_id, swapped_out);