GTTF: Detect browser crashes on shutdown in UI tests.

chrome/test/ui/ui_test.h

Index: chrome/test/ui/ui_test.h
===================================================================
--- chrome/test/ui/ui_test.h	(revision 80488)
+++ chrome/test/ui/ui_test.h	(working copy)
@@ -139,10 +139,6 @@
   // 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();
@@ -154,10 +150,6 @@
   // 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).