Delete unused method FilesystemInterface::IsAbsent.
BUG=webrtc:6424
Review-Url: https://codereview.webrtc.org/3012583002
Cr-Original-Commit-Position: refs/heads/master@{#19620}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: 125e95eaf6c04faec20f85b7d7949f961fc12aea
diff --git a/rtc_base/fileutils.h b/rtc_base/fileutils.h
index a4a9472..ba4b289 100644
--- a/rtc_base/fileutils.h
+++ b/rtc_base/fileutils.h
@@ -98,10 +98,6 @@
// Returns true if pathname refers to a file
virtual bool IsFile(const Pathname& pathname) = 0;
- // Returns true if pathname refers to no filesystem object, every parent
- // directory either exists, or is also absent.
- virtual bool IsAbsent(const Pathname& pathname) = 0;
-
virtual std::string TempFilename(const Pathname &dir,
const std::string &prefix) = 0;
@@ -147,10 +143,6 @@
return EnsureDefaultFilesystem()->IsFile(pathname);
}
- static bool IsAbsent(const Pathname &pathname) {
- return EnsureDefaultFilesystem()->IsAbsent(pathname);
- }
-
static std::string TempFilename(const Pathname &dir,
const std::string &prefix) {
return EnsureDefaultFilesystem()->TempFilename(dir, prefix);
diff --git a/rtc_base/unixfilesystem.cc b/rtc_base/unixfilesystem.cc
index ebf20c7..3a63e23 100644
--- a/rtc_base/unixfilesystem.cc
+++ b/rtc_base/unixfilesystem.cc
@@ -144,14 +144,6 @@
return res == 0 && !S_ISDIR(st.st_mode);
}
-bool UnixFilesystem::IsAbsent(const Pathname& pathname) {
- struct stat st;
- int res = ::stat(pathname.pathname().c_str(), &st);
- // Note: we specifically maintain ENOTDIR as an error, because that implies
- // that you could not call CreateFolder(pathname).
- return res != 0 && ENOENT == errno;
-}
-
bool UnixFilesystem::GetFileSize(const Pathname& pathname, size_t *size) {
struct stat st;
if (::stat(pathname.pathname().c_str(), &st) != 0)
diff --git a/rtc_base/unixfilesystem.h b/rtc_base/unixfilesystem.h
index 7270b83..3c157cb 100644
--- a/rtc_base/unixfilesystem.h
+++ b/rtc_base/unixfilesystem.h
@@ -46,10 +46,6 @@
// Returns true of pathname represents an existing file
bool IsFile(const Pathname& pathname) override;
- // Returns true if pathname refers to no filesystem object, every parent
- // directory either exists, or is also absent.
- bool IsAbsent(const Pathname& pathname) override;
-
std::string TempFilename(const Pathname& dir,
const std::string& prefix) override;
diff --git a/rtc_base/win32filesystem.cc b/rtc_base/win32filesystem.cc
index 4544185..92ad70b 100644
--- a/rtc_base/win32filesystem.cc
+++ b/rtc_base/win32filesystem.cc
@@ -111,15 +111,6 @@
return (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0;
}
-bool Win32Filesystem::IsAbsent(const Pathname& path) {
- WIN32_FILE_ATTRIBUTE_DATA data = {0};
- if (0 != ::GetFileAttributesEx(ToUtf16(path.pathname()).c_str(),
- GetFileExInfoStandard, &data))
- return false;
- DWORD err = ::GetLastError();
- return (ERROR_FILE_NOT_FOUND == err || ERROR_PATH_NOT_FOUND == err);
-}
-
bool Win32Filesystem::GetFileSize(const Pathname &pathname, size_t *size) {
WIN32_FILE_ATTRIBUTE_DATA data = {0};
if (::GetFileAttributesEx(ToUtf16(pathname.pathname()).c_str(),
diff --git a/rtc_base/win32filesystem.h b/rtc_base/win32filesystem.h
index 9d42033..0fff15d 100644
--- a/rtc_base/win32filesystem.h
+++ b/rtc_base/win32filesystem.h
@@ -38,10 +38,6 @@
// Returns true if a file exists at path
bool IsFile(const Pathname& path) override;
- // Returns true if pathname refers to no filesystem object, every parent
- // directory either exists, or is also absent.
- bool IsAbsent(const Pathname& pathname) override;
-
// All of the following functions set pathname and return true if successful.
// Returned paths always include a trailing backslash.
// If create is true, the path will be recursively created.
