bug 382541 - Mozilla Crash Reporter supresses writing of Mac OS X crash log - short term workaround. r=mento

toolkit/airbag/Makefile.in

@@ -61,6 +61,8 @@ ifeq  ($(OS_ARCH),WINNT)
 endif
 
 ifeq ($(OS_ARCH),Darwin)
+CMMSRCS = mac_utils.mm
+
 DIRS += \
   airbag/src/common \
   airbag/src/common/mac \

toolkit/airbag/mac_utils.h

@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Breakpad integration
+ *
+ * The Initial Developer of the Original Code is
+ * Ted Mielczarek <ted.mielczarek@gmail.com>
+ * Portions created by the Initial Developer are Copyright (C) 2007
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef toolkit_breakpad_mac_utils_h__
+#define toolkit_breakpad_mac_utils_h__
+
+/*
+ * Look up a setting in our user defaults indicating
+ * that the user wants to see the OS crash reporting dialog.
+ */
+bool PassToOSCrashReporter();
+
+#endif /* toolkit_breakpad_mac_utils_h__ */

toolkit/airbag/mac_utils.mm

@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Breakpad integration
+ *
+ * The Initial Developer of the Original Code is
+ * Ted Mielczarek <ted.mielczarek@gmail.com>
+ * Portions created by the Initial Developer are Copyright (C) 2007
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include <Foundation/Foundation.h>
+
+#include "mac_utils.h"
+
+bool PassToOSCrashReporter()
+{
+  NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+  NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults];
+  BOOL osCrashReporter = [userDefaults boolForKey:@"OSCrashReporter"];
+  [pool release];
+
+  return osCrashReporter == YES;
+}

toolkit/airbag/nsAirbagExceptionHandler.cpp

@@ -49,6 +49,7 @@
 #include <string>
 #include <Carbon/Carbon.h>
 #include <fcntl.h>
+#include "mac_utils.h"
 #elif defined(XP_LINUX)
 #include "client/linux/handler/exception_handler.h"
 #include <fcntl.h>
@@ -104,6 +105,9 @@ static XP_CHAR* crashReporterPath;
 // if this is false, we don't launch the crash reporter
 static bool doReport = true;
 
+// if this is true, we pass the exception on to the OS crash reporter
+static bool showOSCrashReporter = false;
+
 // this holds additional data sent via the API
 static nsDataHashtable<nsCStringHashKey,nsCString>* crashReporterAPIData_Hash;
 static nsCString* crashReporterAPIData = nsnull;
@@ -131,7 +135,7 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
 #endif
                       bool succeeded)
 {
-  printf("Wrote minidump ID %s\n", minidump_id);
+  bool returnValue = showOSCrashReporter ? false : succeeded;
 
   XP_CHAR minidumpPath[XP_PATH_MAX];
   int size = XP_PATH_MAX;
@@ -170,7 +174,7 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
   }
 
   if (!doReport) {
-    return succeeded;
+    return returnValue;
   }
 
   STARTUPINFO si;
@@ -204,7 +208,7 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
   }
 
   if (!doReport) {
-    return succeeded;
+    return returnValue;
   }
 
   pid_t pid = fork();
@@ -218,7 +222,7 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
   }
 #endif
 
- return succeeded;
+ return returnValue;
 }
 
 nsresult SetExceptionHandler(nsILocalFile* aXREDirectory,
@@ -311,6 +315,13 @@ nsresult SetExceptionHandler(nsILocalFile* aXREDirectory,
     AnnotateCrashReport(NS_LITERAL_CSTRING("ServerURL"),
                         nsDependentCString(aServerURL));
 
+#if defined(XP_MACOSX)
+  // On OS X, many testers like to see the OS crash reporting dialog
+  // since it offers immediate stack traces.  We allow them to set
+  // a default to pass exceptions to the OS handler.
+  showOSCrashReporter = PassToOSCrashReporter();
+#endif
+
   return NS_OK;
 }