[Android] Use a "unique" remote debugging socket name on bind failure

content/shell/shell_devtools_delegate.cc

 // Copyright (c) 2012 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.
 
 #include "content/shell/shell_devtools_delegate.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 16 matching lines @@
 
 net::StreamListenSocketFactory* CreateSocketFactory() {
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
 #if defined(OS_ANDROID)
   std::string socket_name = "content_shell_devtools_remote";
   if (command_line.HasSwitch(switches::kRemoteDebuggingSocketName)) {
     socket_name = command_line.GetSwitchValueASCII(
         switches::kRemoteDebuggingSocketName);
   }
   return new net::UnixDomainSocketWithAbstractNamespaceFactory(
-      socket_name, base::Bind(&content::CanUserConnectToDevTools));
+      socket_name, "", base::Bind(&content::CanUserConnectToDevTools));
 #else
   // See if the user specified a port on the command line (useful for
   // automation). If not, use an ephemeral port by specifying 0.
   int port = 0;
   if (command_line.HasSwitch(switches::kRemoteDebuggingPort)) {
     int temp_port;
     std::string port_str =
         command_line.GetSwitchValueASCII(switches::kRemoteDebuggingPort);
     if (base::StringToInt(port_str, &temp_port) &&
         temp_port > 0 && temp_port < 65535) {
@@ skipping 60 matching lines @@
 }
 
 scoped_refptr<net::StreamListenSocket>
 ShellDevToolsDelegate::CreateSocketForTethering(
     net::StreamListenSocket::Delegate* delegate,
     std::string* name) {
   return NULL;
 }
 
 }  // namespace content