Move loading methods from WebFrame to WebLocalFrame.

content/shell/renderer/layout_test/blink_test_runner.cc

Index: content/shell/renderer/layout_test/blink_test_runner.cc
diff --git a/content/shell/renderer/layout_test/blink_test_runner.cc b/content/shell/renderer/layout_test/blink_test_runner.cc
index 2058533116f521116dba5d940b874f259d1c2b31..09c91b67a66ea057195c38a7fef7b219d18e50c6 100644
--- a/content/shell/renderer/layout_test/blink_test_runner.cc
+++ b/content/shell/renderer/layout_test/blink_test_runner.cc
@@ -1022,12 +1022,16 @@ void BlinkTestRunner::OnSessionHistory(
 }
 
 void BlinkTestRunner::OnReset() {
+  // ShellViewMsg_Reset should always be sent to the *current* view.
+  DCHECK(render_view()->GetWebView()->MainFrame()->IsWebLocalFrame());
+  WebLocalFrame* main_frame =
+      render_view()->GetWebView()->MainFrame()->ToWebLocalFrame();
+
   LayoutTestRenderThreadObserver::GetInstance()->test_interfaces()->ResetAll();
   Reset(true /* for_new_test */);
   // Navigating to about:blank will make sure that no new loads are initiated
   // by the renderer.
-  WebURLRequest request = WebURLRequest(GURL(url::kAboutBlankURL));
-  render_view()->GetWebView()->MainFrame()->LoadRequest(request);
+  main_frame->LoadRequest(WebURLRequest(GURL(url::kAboutBlankURL)));
   Send(new ShellViewHostMsg_ResetDone(routing_id()));
 }