Revert 80472 - GTTF: Detect browser crashes on shutdown in UI tests.Previously the automation fra...

chrome/test/automation/proxy_launcher.h

Index: chrome/test/automation/proxy_launcher.h
===================================================================
--- chrome/test/automation/proxy_launcher.h	(revision 80485)
+++ chrome/test/automation/proxy_launcher.h	(working copy)
@@ -122,10 +122,13 @@
   // window or if the browser process died by itself.
   bool IsBrowserRunning();
 
+  // Returns true when timeout_ms milliseconds have elapsed.
+  // Returns false if the browser process died while waiting.
+  bool CrashAwareSleep(int timeout_ms);
+
   // Wait for the browser process to shut down on its own (i.e. as a result of
-  // some action that your test has taken). If it has exited within |timeout|,
-  // puts the exit code in |exit_code| and returns true.
-  bool WaitForBrowserProcessToQuit(int timeout, int* exit_code);
+  // some action that your test has taken).
+  bool WaitForBrowserProcessToQuit(int timeout);
 
   AutomationProxy* automation() const;