Delete temporary application file as soon as the application is launched.

shell/in_process_dynamic_service_runner.h

Index: shell/in_process_dynamic_service_runner.h
diff --git a/shell/in_process_dynamic_service_runner.h b/shell/in_process_dynamic_service_runner.h
index a509f9addbf26c6a1124e09f59462533121a2901..0be965c981746aeffd21b4124fe838d465d74c68 100644
--- a/shell/in_process_dynamic_service_runner.h
+++ b/shell/in_process_dynamic_service_runner.h
@@ -26,6 +26,7 @@ class InProcessDynamicServiceRunner
 
   // |DynamicServiceRunner| method:
   void Start(const base::FilePath& app_path,
+             bool clean_app_path,
              ScopedMessagePipeHandle service_handle,
              const base::Closure& app_completed_callback) override;
 
@@ -34,6 +35,7 @@ class InProcessDynamicServiceRunner
   void Run() override;
 
   base::FilePath app_path_;
+  bool clean_app_path_;
   ScopedMessagePipeHandle service_handle_;
   base::Callback<bool(void)> app_completed_callback_runner_;