1 files changed, 0 insertions, 103 deletions
diff --git a/net/base/file_stream_metrics.cc b/net/base/file_stream_metrics.cc
deleted file mode 100644
index bff7174..0000000
--- a/net/base/file_stream_metrics.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-// 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 "net/base/file_stream_metrics.h"
-
-#include "base/basictypes.h"
-#include "base/logging.h"
-#include "base/metrics/histogram.h"
-
-namespace net {
-
-namespace {
-
-const char* FileErrorSourceStrings[] = {
-  "OPEN",
-  "WRITE",
-  "READ",
-  "SEEK",
-  "FLUSH",
-  "SET_EOF",
-  "GET_SIZE",
-  "CLOSE"
-};
-
-COMPILE_ASSERT(ARRAYSIZE_UNSAFE(FileErrorSourceStrings) ==
-                   FILE_ERROR_SOURCE_COUNT,
-               file_error_source_enum_has_changed);
-
-void RecordFileErrorTypeCount(FileErrorSource source) {
-  UMA_HISTOGRAM_ENUMERATION(
-      "Net.FileErrorType_Counts", source, FILE_ERROR_SOURCE_COUNT);
-}
-
-}  // namespace
-
-void RecordFileError(int error, FileErrorSource source, bool record) {
-  if (!record)
-    return;
-
-  RecordFileErrorTypeCount(source);
-
-  int bucket = GetFileErrorUmaBucket(error);
-
-  // Fixed values per platform.
-  static const int max_bucket = MaxFileErrorUmaBucket();
-  static const int max_error = MaxFileErrorUmaValue();
-
-  switch(source) {
-    case FILE_ERROR_SOURCE_OPEN:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Open", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Open", bucket, max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_WRITE:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Write", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Write", bucket, max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_READ:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Read", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Read", bucket, max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_SEEK:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Seek", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Seek", bucket, max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_FLUSH:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Flush", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Flush", bucket, max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_SET_EOF:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_SetEof", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_SetEof", bucket,
-                                max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_GET_SIZE:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_GetSize", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_GetSize", bucket,
-                                max_bucket);
-      break;
-
-    case FILE_ERROR_SOURCE_CLOSE:
-      UMA_HISTOGRAM_ENUMERATION("Net.FileError_Close", error, max_error);
-      UMA_HISTOGRAM_ENUMERATION("Net.FileErrorRange_Close", bucket,
-                                max_bucket);
-      break;
-
-    default:
-      break;
-  }
-}
-
-const char* GetFileErrorSourceName(FileErrorSource source) {
-  DCHECK_NE(FILE_ERROR_SOURCE_COUNT, source);
-  return FileErrorSourceStrings[source];
-}
-
-}  // namespace net