Remove deprecated PPB_Messaging_1_1

ppapi/c/dev/ppb_messaging_deprecated.h

Index: ppapi/c/dev/ppb_messaging_deprecated.h
diff --git a/ppapi/c/dev/ppb_messaging_deprecated.h b/ppapi/c/dev/ppb_messaging_deprecated.h
deleted file mode 100644
index 045c9d9ba7d571e50bf33b0b7fe1f8f721a66723..0000000000000000000000000000000000000000
--- a/ppapi/c/dev/ppb_messaging_deprecated.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Copyright 2014 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 PPAPI_C_DEV_IMPL_PPB_MESSAGING_DEPRECATED_H_
-#define PPAPI_C_DEV_IMPL_PPB_MESSAGING_DEPRECATED_H_
-
-#include "ppapi/c/pp_instance.h"
-#include "ppapi/c/pp_resource.h"
-#include "ppapi/c/pp_stdint.h"
-#include "ppapi/c/pp_var.h"
-
-/* dev, deprecated */
-#define PPB_MESSAGING_INTERFACE_1_1_DEPRECATED "PPB_Messaging;1.1"
-
-/**
- * This file defines a dev-channel-only API, PPB_Messaging;1.1 that is
- * deprecated, but which still should provide ABI compatibility for a little
- * bit longer to give time to transition off of it. The header is *not* provided
- * in ppapi/c/ppb_messaging.h, in order to push clients to the new API,
- * version 1.2.
- * TODO(dmichael): Delete this API altogether when all uses are gone.
- *                 crbug.com/414398
- */
-struct PPP_MessageHandler_0_1_Deprecated { /* dev */
-  void (*HandleMessage)(PP_Instance instance,
-                        void* user_data,
-                        struct PP_Var message);
-  struct PP_Var (*HandleBlockingMessage)(PP_Instance instance,
-                                void* user_data,
-                                struct PP_Var message);
-  void (*Destroy)(PP_Instance instance, void* user_data);
-};
-
-struct PPB_Messaging_1_1_Deprecated { /* dev */
-  void (*PostMessage)(PP_Instance instance, struct PP_Var message);
-  int32_t (*RegisterMessageHandler)(
-      PP_Instance instance,
-      void* user_data,
-      const struct PPP_MessageHandler_0_1_Deprecated* handler,
-      PP_Resource message_loop);
-  void (*UnregisterMessageHandler)(PP_Instance instance);
-};
-
-#endif  /* PPAPI_C_DEV_IMPL_PPB_MESSAGING_DEPRECATED_H_ */
-