Revert 31875 to see whether it fixes reliability bot.

BUG=25677
TEST=None

Review URL: http://codereview.chromium.org/397014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32074 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 27 deletions

diff --git a/base/file_util.cc b/base/file_util.cc
index 8d1b517..4cde773 100644
--- a/base/file_util.cc
+++ b/base/file_util.cc
@@ -267,20 +267,6 @@ MemoryMappedFile::~MemoryMappedFile() {
   CloseHandles();
 }
 
-bool MemoryMappedFile::Initialize(base::PlatformFile file) {
-  if (IsValid())
-    return false;
-
-  file_ = file;
-
-  if (!MapFileToMemoryInternal()) {
-    CloseHandles();
-    return false;
-  }
-
-  return true;
-}
-
 bool MemoryMappedFile::Initialize(const FilePath& file_name) {
   if (IsValid())
     return false;
@@ -293,19 +279,6 @@ bool MemoryMappedFile::Initialize(const FilePath& file_name) {
   return true;
 }
 
-bool MemoryMappedFile::MapFileToMemory(const FilePath& file_name) {
-  file_ = base::CreatePlatformFile(file_name,
-      base::PLATFORM_FILE_OPEN | base::PLATFORM_FILE_READ,
-      NULL);
-
-  if (file_ == base::kInvalidPlatformFileValue) {
-    LOG(ERROR) << "Couldn't open " << file_name.value();
-    return false;
-  }
-
-  return MapFileToMemoryInternal();
-}
-
 bool MemoryMappedFile::IsValid() {
   return data_ != NULL;
 }