Move Origin::GetURL() out of resource request critical path

content/child/resource_dispatcher_unittest.cc

Index: content/child/resource_dispatcher_unittest.cc
diff --git a/content/child/resource_dispatcher_unittest.cc b/content/child/resource_dispatcher_unittest.cc
index 0b4dc7e27b21e9898a51ffc0199decd8991d753e..480576d2b5ea1d8daf541b1ac81d21da1e1ef886 100644
--- a/content/child/resource_dispatcher_unittest.cc
+++ b/content/child/resource_dispatcher_unittest.cc
@@ -330,7 +330,7 @@ class ResourceDispatcherTest : public testing::Test, public IPC::Sender {
     std::unique_ptr<TestRequestPeer> peer(
         new TestRequestPeer(dispatcher(), peer_context));
     int request_id = dispatcher()->StartAsync(
-        std::move(request), 0, nullptr, GURL(), std::move(peer),
+        std::move(request), 0, nullptr, url::Origin(), std::move(peer),
         blink::WebURLRequest::LoadingIPCType::ChromeIPC, nullptr, nullptr);
     peer_context->request_id = request_id;
     return request_id;