Revert of Multiprocess test client: Android child process launcher rework.

base/test/multiprocess_test.cc

Index: base/test/multiprocess_test.cc
diff --git a/base/test/multiprocess_test.cc b/base/test/multiprocess_test.cc
index 3f64ef53d04d55deca494b8468341b978d0779f9..5a3208a32137ad354c098c4a2a3e9eab9ddb4e99 100644
--- a/base/test/multiprocess_test.cc
+++ b/base/test/multiprocess_test.cc
@@ -26,19 +26,6 @@
 
   return LaunchProcess(command_line, options);
 }
-
-bool WaitForMultiprocessTestChildExit(const Process& process,
-                                      TimeDelta timeout,
-                                      int* exit_code) {
-  return process.WaitForExitWithTimeout(timeout, exit_code);
-}
-
-bool TerminateMultiProcessTestChild(const Process& process,
-                                    int exit_code,
-                                    bool wait) {
-  return process.Terminate(exit_code, wait);
-}
-
 #endif  // !defined(OS_ANDROID)
 
 CommandLine GetMultiProcessTestChildBaseCommandLine() {