Convert //content from scoped_ptr to std::unique_ptr

content/public/test/test_content_client_initializer.h

Index: content/public/test/test_content_client_initializer.h
diff --git a/content/public/test/test_content_client_initializer.h b/content/public/test/test_content_client_initializer.h
index ff517c090489c43307b912b85cc123dd561d3f7c..e8371b497271d97fc5247de8d0c0955fbf944898 100644
--- a/content/public/test/test_content_client_initializer.h
+++ b/content/public/test/test_content_client_initializer.h
@@ -5,8 +5,9 @@
 #ifndef CONTENT_PUBLIC_TEST_TEST_CONTENT_CLIENT_INITIALIZER_H_
 #define CONTENT_PUBLIC_TEST_TEST_CONTENT_CLIENT_INITIALIZER_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 
 namespace content {
 
@@ -30,11 +31,11 @@ class TestContentClientInitializer {
   void CreateTestRenderViewHosts();
 
  private:
-  scoped_ptr<NotificationServiceImpl> notification_service_;
-  scoped_ptr<ContentClient> content_client_;
-  scoped_ptr<TestContentBrowserClient> content_browser_client_;
-  scoped_ptr<MockRenderProcessHostFactory> rph_factory_;
-  scoped_ptr<TestRenderViewHostFactory> test_render_view_host_factory_;
+  std::unique_ptr<NotificationServiceImpl> notification_service_;
+  std::unique_ptr<ContentClient> content_client_;
+  std::unique_ptr<TestContentBrowserClient> content_browser_client_;
+  std::unique_ptr<MockRenderProcessHostFactory> rph_factory_;
+  std::unique_ptr<TestRenderViewHostFactory> test_render_view_host_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestContentClientInitializer);
 };