Remove Channel token from InProcessChildThreadParams

content/common/in_process_child_thread_params.h

Index: content/common/in_process_child_thread_params.h
diff --git a/content/common/in_process_child_thread_params.h b/content/common/in_process_child_thread_params.h
index ebbf8f6f2fca7862a80b67b50f87649f5db4ba2f..4bc7deafe3c46f911871ca2aac5177c47b2b75c3 100644
--- a/content/common/in_process_child_thread_params.h
+++ b/content/common/in_process_child_thread_params.h
@@ -21,7 +21,6 @@ class CONTENT_EXPORT InProcessChildThreadParams {
   InProcessChildThreadParams(
       const std::string& channel_name,
       scoped_refptr<base::SequencedTaskRunner> io_runner,
-      const std::string& ipc_token = std::string(),
       const std::string& application_token = std::string());
   InProcessChildThreadParams(const InProcessChildThreadParams& other);
   ~InProcessChildThreadParams();
@@ -30,7 +29,6 @@ class CONTENT_EXPORT InProcessChildThreadParams {
   scoped_refptr<base::SequencedTaskRunner> io_runner() const {
     return io_runner_;
   }
-  const std::string& ipc_token() const { return ipc_token_; }
   const std::string& application_token() const {
     return application_token_;
   }
@@ -38,7 +36,6 @@ class CONTENT_EXPORT InProcessChildThreadParams {
  private:
   std::string channel_name_;
   scoped_refptr<base::SequencedTaskRunner> io_runner_;
-  std::string ipc_token_;
   std::string application_token_;
 };