Move //components/test_runner back into //content/shell

content/shell/test_runner/layout_and_paint_async_then.h

Index: content/shell/test_runner/layout_and_paint_async_then.h
diff --git a/components/test_runner/layout_and_paint_async_then.h b/content/shell/test_runner/layout_and_paint_async_then.h
similarity index 72%
rename from components/test_runner/layout_and_paint_async_then.h
rename to content/shell/test_runner/layout_and_paint_async_then.h
index be8ee491385d0609efba001eebb55a65ad94021d..0faea0fc334d2aae59874a281297055eb1360587 100644
--- a/components/test_runner/layout_and_paint_async_then.h
+++ b/content/shell/test_runner/layout_and_paint_async_then.h
@@ -2,11 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_
-#define COMPONENTS_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_
+#ifndef CONTENT_SHELL_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_
+#define CONTENT_SHELL_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_
 
 #include "base/callback_forward.h"
-#include "components/test_runner/test_runner_export.h"
+#include "content/shell/test_runner/test_runner_export.h"
 
 namespace blink {
 class WebWidget;
@@ -22,4 +22,4 @@ TEST_RUNNER_EXPORT void LayoutAndPaintAsyncThen(blink::WebWidget* web_widget,
 
 }  // namespace test_runner
 
-#endif  // COMPONENTS_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_
+#endif  // CONTENT_SHELL_TEST_RUNNER_LAYOUT_AND_PAINT_ASYNC_THEN_H_