Back out trunk r103089 because it caused bug 98550.

chrome/app/breakpad_mac.mm

 // Copyright (c) 2011 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.
 
 #import "chrome/app/breakpad_mac.h"
 
 #include <CoreFoundation/CoreFoundation.h>
 #import <Foundation/Foundation.h>
 
 #include "base/base_switches.h"
@@ skipping 38 matching lines @@
 
   BreakpadRemoveUploadParameter(gBreakpadRef, key);
 }
 
 }  // namespace
 
 bool IsCrashReporterEnabled() {
   return gBreakpadRef != NULL;
 }
 
+void DestructCrashReporter() {
+  if (gBreakpadRef) {
+    BreakpadRelease(gBreakpadRef);
+    gBreakpadRef = NULL;
+  }
+}
+
 // Only called for a branded build of Chrome.app.
 void InitCrashReporter() {
   DCHECK(!gBreakpadRef);
   base::mac::ScopedNSAutoreleasePool autorelease_pool;
 
   // Check whether crash reporting should be enabled. If enterprise
   // configuration management controls crash reporting, it takes precedence.
   // Otherwise, check whether the user has consented to stats and crash
   // reporting. The browser process can make this determination directly.
   // Helper processes may not have access to the disk or to the same data as
@@ skipping 120 matching lines @@
   std::string process_type_switch =
       CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
           switches::kProcessType);
   if (!process_type_switch.empty()) {
     process_type = base::SysUTF8ToNSString(process_type_switch);
   }
 
   // Store process type in crash dump.
   SetCrashKeyValue(@"ptype", process_type);
 }