Remove base/debug_util. Move the debug UI related functions to base/debug/deb...

base/debug/debugger.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This is a cross platform interface for helper functions related to
 // debuggers.  You should use this to test if you're running under a debugger,
 // and if you would like to yield (breakpoint) into the debugger.
 
 #ifndef BASE_DEBUG_DEBUGGER_H
 #define BASE_DEBUG_DEBUGGER_H
@@ skipping 15 matching lines @@
 // On OS X, the underlying mechanism doesn't work when the sandbox is enabled.
 // To get around this, this function caches its value.
 //
 // WARNING: Because of this, on OS X, a call MUST be made to this function
 // BEFORE the sandbox is enabled.
 bool BeingDebugged();
 
 // Break into the debugger, assumes a debugger is present.
 void BreakDebugger();
 
+// Used in test code, this controls whether showing dialogs and breaking into
+// the debugger is suppressed for debug errors, even in debug mode (normally
+// release mode doesn't do this stuff --  this is controlled separately).
+// Normally UI is not suppressed.  This is normally used when running automated
+// tests where we want a crash rather than a dialog or a debugger.
+void SetSuppressDebugUI(bool suppress);
+bool IsDebugUISuppressed();
+
 }  // namespace debug
 }  // namespace base
 
 #endif  // BASE_DEBUG_DEBUGGER_H