First stab at Mac breakpad support.

chrome/app/breakpad_win.h

Index: chrome/app/breakpad_win.h
diff --git a/chrome/app/breakpad_win.h b/chrome/app/breakpad_win.h
new file mode 100644
index 0000000000000000000000000000000000000000..3aeb5ea1265d8b26848e641d0471f477e331d5d2
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+++ b/chrome/app/breakpad_win.h
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+// Copyright (c) 2006-2008 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.
+
+#ifndef CHROME_APP_BREAKPAD_H_
+#define CHROME_APP_BREAKPAD_H_
+
+#include <windows.h>
+#include <string>
+
+// Calls InitCrashReporterThread in it's own thread for the browser process
+// or directly for the plugin and renderer process.
+void InitCrashReporterWithDllPath(const std::wstring& dll_path);
+
+// Intercepts a crash but does not process it, just ask if we want to restart
+// the browser or not.
+void InitDefaultCrashCallback();
+
+// If chrome has been restarted because it crashed, this function will display
+// a dialog asking for permission to continue execution or to exit now.
+bool ShowRestartDialogIfCrashed(bool* exit_now);
+
+#endif  // CHROME_APP_BREAKPAD_H_