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

chrome/test/ui/ui_test.h

Index: chrome/test/ui/ui_test.h
===================================================================
--- chrome/test/ui/ui_test.h	(revision 80485)
+++ chrome/test/ui/ui_test.h	(working copy)
@@ -139,6 +139,10 @@
   // 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);
+
   // Returns the number of tabs in the first window.  If no windows exist,
   // causes a test failure and returns 0.
   int GetTabCount();
@@ -150,6 +154,10 @@
   // assert that the tab count is valid at the end of the wait.
   void WaitUntilTabCount(int tab_count);
 
+  // Wait for the browser process to shut down on its own (i.e. as a result of
+  // some action that your test has taken).
+  bool WaitForBrowserProcessToQuit(int timeout);
+
   // Waits until the Bookmark bar has stopped animating and become fully visible
   // (if |wait_for_open| is true) or fully hidden (if |wait_for_open| is false).
   // This function can time out (in which case it returns false).