Mojo: Add NotifyBadMessage API

mojo/edk/system/core.h

 // Copyright 2013 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 MOJO_EDK_SYSTEM_CORE_H_
 #define MOJO_EDK_SYSTEM_CORE_H_
 
 #include <memory>
 #include <vector>
 
@@ skipping 36 matching lines @@
   void SetIOTaskRunner(scoped_refptr<base::TaskRunner> io_task_runner);
 
   // Retrieves the NodeController for the current process.
   NodeController* GetNodeController();
 
   scoped_refptr<Dispatcher> GetDispatcher(MojoHandle handle);
 
   // Called in the parent process any time a new child is launched.
   void AddChild(base::ProcessHandle process_handle,
                 ScopedPlatformHandle platform_handle,
-                const std::string& child_token);
+                const std::string& child_token,
+                const ProcessErrorCallback& process_error_callback);
 
   // Called in the parent process when a child process fails to launch.
   void ChildLaunchFailed(const std::string& child_token);
 
   // Called in a child process exactly once during early initialization.
   void InitChild(ScopedPlatformHandle platform_handle);
 
   // Creates a message pipe endpoint connected to an endpoint in a remote
   // embedder. |platform_handle| is used as a channel to negotiate the
   // connection.
@@ skipping 125 matching lines @@
                          MojoHandle* handles,
                          uint32_t* num_handles,
                          MojoReadMessageFlags flags);
   MojoResult ReadMessageNew(MojoHandle message_pipe_handle,
                             MojoMessageHandle* message,
                             uint32_t* num_bytes,
                             MojoHandle* handles,
                             uint32_t* num_handles,
                             MojoReadMessageFlags flags);
   MojoResult FuseMessagePipes(MojoHandle handle0, MojoHandle handle1);
+  MojoResult NotifyBadMessage(MojoMessageHandle message,
+                              const char* error,
+                              size_t error_num_bytes);
 
   // These methods correspond to the API functions defined in
   // "mojo/public/c/system/data_pipe.h":
   MojoResult CreateDataPipe(
       const MojoCreateDataPipeOptions* options,
       MojoHandle* data_pipe_producer_handle,
       MojoHandle* data_pipe_consumer_handle);
   MojoResult WriteData(MojoHandle data_pipe_producer_handle,
                        const void* elements,
                        uint32_t* num_bytes,
@@ skipping 84 matching lines @@
   base::Lock mapping_table_lock_;  // Protects |mapping_table_|.
   MappingTable mapping_table_;
 
   DISALLOW_COPY_AND_ASSIGN(Core);
 };
 
 }  // namespace edk
 }  // namespace mojo
 
 #endif  // MOJO_EDK_SYSTEM_CORE_H_