Move the SingletonSocket to a temporary directory

chrome/browser/process_singleton.h

Index: chrome/browser/process_singleton.h
diff --git a/chrome/browser/process_singleton.h b/chrome/browser/process_singleton.h
index 19e40a6a489bf99d11476cdcd7383ca954eeb973..52cb130598d9a4f9896c4ea9e4d899ccfc69ed5b 100644
--- a/chrome/browser/process_singleton.h
+++ b/chrome/browser/process_singleton.h
@@ -20,6 +20,9 @@
 #include "base/non_thread_safe.h"
 #include "base/ref_counted.h"
 #include "gfx/native_widget_types.h"
+#if defined(OS_LINUX)

[mattm, 2010/08/24 02:54:12]

looks like this file was recently changed to use defined(USE_X11) for the
"linux" branch, so I guess this ifdef should be USE_X11 also.

+#include "base/scoped_temp_dir.h"
+#endif
 
 class CommandLine;
 class FilePath;
@@ -139,6 +142,12 @@ class ProcessSingleton : public NonThreadSafe {
   // Path in file system to the lock.
   FilePath lock_path_;
 
+  // Path in file system to the cookie file.
+  FilePath cookie_path_;
+
+  // Temporary directory to hold the socket.
+  ScopedTempDir socket_dir_;
+
   // Helper class for linux specific messages.  LinuxWatcher is ref counted
   // because it posts messages between threads.
   class LinuxWatcher;