Convert //google_apis from scoped_ptr to std::unique_ptr

google_apis/gcm/engine/fake_connection_factory.h

Index: google_apis/gcm/engine/fake_connection_factory.h
diff --git a/google_apis/gcm/engine/fake_connection_factory.h b/google_apis/gcm/engine/fake_connection_factory.h
index 4e4b86d16d997de31d32bad313224e30b693aac4..83caf242bbdf71ef57d180aab43dd052d4f9e59b 100644
--- a/google_apis/gcm/engine/fake_connection_factory.h
+++ b/google_apis/gcm/engine/fake_connection_factory.h
@@ -5,8 +5,9 @@
 #ifndef GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
 #define GOOGLE_APIS_GCM_ENGINE_FAKE_CONNECTION_FACTORY_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "google_apis/gcm/engine/connection_factory.h"
 
 namespace gcm {
@@ -43,7 +44,7 @@ class FakeConnectionFactory : public ConnectionFactory {
   }
 
  private:
-  scoped_ptr<FakeConnectionHandler> connection_handler_;
+  std::unique_ptr<FakeConnectionHandler> connection_handler_;
 
   BuildLoginRequestCallback request_builder_;