Cleanup: Remove src/trusted/gio/, since it is unused

src/trusted/gio/gio_nacl_desc.c

Index: src/trusted/gio/gio_nacl_desc.c
diff --git a/src/trusted/gio/gio_nacl_desc.c b/src/trusted/gio/gio_nacl_desc.c
deleted file mode 100644
index 7c022ed3d344a6fd201ca90722910da409f0f0cb..0000000000000000000000000000000000000000
--- a/src/trusted/gio/gio_nacl_desc.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2012 The Native Client 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 "native_client/src/include/portability.h"
-
-#include "native_client/src/shared/platform/nacl_check.h"
-#include "native_client/src/shared/platform/nacl_log.h"
-
-#include "native_client/src/trusted/gio/gio_nacl_desc.h"
-
-#include "native_client/src/trusted/desc/nacl_desc_base.h"
-
-const struct GioVtbl kNaClGioNaClDescVtbl;
-
-int NaClGioNaClDescCtor(struct NaClGioNaClDesc  *self,
-                        struct NaClDesc         *wrapped) {
-  self->wrapped = NaClDescRef(wrapped);
-  NACL_VTBL(Gio, self) = &kNaClGioNaClDescVtbl;
-  return 1;
-}
-
-static ssize_t NaClGioNaClDescRead(struct Gio *vself,
-                                   void       *buf,
-                                   size_t     count) {
-  struct NaClGioNaClDesc *self = (struct NaClGioNaClDesc *) vself;
-
-  return (*NACL_VTBL(NaClDesc, self->wrapped)->
-          Read)(self->wrapped, buf, count);
-}
-
-static ssize_t NaClGioNaClDescWrite(struct Gio *vself,
-                                    void const *buf,
-                                    size_t     count) {
-  struct NaClGioNaClDesc *self = (struct NaClGioNaClDesc *) vself;
-
-  return (*NACL_VTBL(NaClDesc, self->wrapped)->
-          Write)(self->wrapped, buf, count);
-}
-
-static off_t NaClGioNaClDescSeek(struct Gio *vself,
-                                 off_t      offset,
-                                 int        whence) {
-  struct NaClGioNaClDesc *self = (struct NaClGioNaClDesc *) vself;
-
-  return (off_t) (*NACL_VTBL(NaClDesc, self->wrapped)->
-                  Seek)(self->wrapped, (nacl_off64_t) offset, whence);
-}
-
-static int NaClGioNaClDescFlush(struct Gio *vself) {
-  UNREFERENCED_PARAMETER(vself);
-  return 0;
-}
-
-static int NaClGioNaClDescClose(struct Gio *vself) {
-  struct NaClGioNaClDesc *self = (struct NaClGioNaClDesc *) vself;
-
-  NaClDescUnref(self->wrapped);
-  self->wrapped = 0;
-  return 0;
-}
-
-static void NaClGioNaClDescDtor(struct Gio *vself) {
-  struct NaClGioNaClDesc *self = (struct NaClGioNaClDesc *) vself;
-
-  if (NULL != self->wrapped) {
-    NaClDescUnref(self->wrapped);
-    self->wrapped = 0;
-  }
-  NACL_VTBL(Gio, self) = NULL;
-  /* Gio base class has no Dtor */
-}
-
-const struct GioVtbl kNaClGioNaClDescVtbl = {
-  NaClGioNaClDescDtor,
-  NaClGioNaClDescRead,
-  NaClGioNaClDescWrite,
-  NaClGioNaClDescSeek,
-  NaClGioNaClDescFlush,
-  NaClGioNaClDescClose,
-};