Move more file_util functions to base namespace.

base/file_util_posix.cc

Index: base/file_util_posix.cc
diff --git a/base/file_util_posix.cc b/base/file_util_posix.cc
index f3a7553148721a34ca190c86e5fda45646f9a5b7..fdf196ec83e632ef3db223e3aaed6e468713537e 100644
--- a/base/file_util_posix.cc
+++ b/base/file_util_posix.cc
@@ -639,40 +639,6 @@ bool NormalizeFilePath(const FilePath& path, FilePath* normalized_path) {
   return true;
 }
 
-}  // namespace base
-
-// -----------------------------------------------------------------------------
-
-namespace file_util {
-
-using base::stat_wrapper_t;
-using base::CallStat;
-using base::CallLstat;
-using base::CreateAndOpenFdForTemporaryFile;
-using base::DirectoryExists;
-using base::FileEnumerator;
-using base::FilePath;
-using base::MakeAbsoluteFilePath;
-using base::VerifySpecificPathControlledByUser;
-
-base::FilePath MakeUniqueDirectory(const base::FilePath& path) {
-  const int kMaxAttempts = 20;
-  for (int attempts = 0; attempts < kMaxAttempts; attempts++) {
-    int uniquifier =
-        GetUniquePathNumber(path, base::FilePath::StringType());
-    if (uniquifier < 0)
-      break;
-    base::FilePath test_path = (uniquifier == 0) ? path :
-        path.InsertBeforeExtensionASCII(
-            base::StringPrintf(" (%d)", uniquifier));
-    if (mkdir(test_path.value().c_str(), 0777) == 0)
-      return test_path;
-    else if (errno != EEXIST)
-      break;
-  }
-  return base::FilePath();
-}
-
 // TODO(rkc): Refactor GetFileInfo and FileEnumerator to handle symlinks
 // correctly. http://code.google.com/p/chromium-os/issues/detail?id=15948
 bool IsLink(const FilePath& file_path) {
@@ -688,15 +654,15 @@ bool IsLink(const FilePath& file_path) {
     return false;
 }
 
-bool GetFileInfo(const FilePath& file_path, base::PlatformFileInfo* results) {
+bool GetFileInfo(const FilePath& file_path, PlatformFileInfo* results) {
   stat_wrapper_t file_info;
 #if defined(OS_ANDROID)
   if (file_path.IsContentUri()) {
     int fd = OpenContentUriForRead(file_path);
     if (fd < 0)
       return false;
-    ScopedFD scoped_fd(&fd);
-    if (base::CallFstat(fd, &file_info) != 0)
+    file_util::ScopedFD scoped_fd(&fd);
+    if (CallFstat(fd, &file_info) != 0)
       return false;
   } else {
 #endif  // defined(OS_ANDROID)
@@ -708,21 +674,55 @@ bool GetFileInfo(const FilePath& file_path, base::PlatformFileInfo* results) {
   results->is_directory = S_ISDIR(file_info.st_mode);
   results->size = file_info.st_size;
 #if defined(OS_MACOSX)
-  results->last_modified = base::Time::FromTimeSpec(file_info.st_mtimespec);
-  results->last_accessed = base::Time::FromTimeSpec(file_info.st_atimespec);
-  results->creation_time = base::Time::FromTimeSpec(file_info.st_ctimespec);
+  results->last_modified = Time::FromTimeSpec(file_info.st_mtimespec);
+  results->last_accessed = Time::FromTimeSpec(file_info.st_atimespec);
+  results->creation_time = Time::FromTimeSpec(file_info.st_ctimespec);
 #elif defined(OS_ANDROID)
-  results->last_modified = base::Time::FromTimeT(file_info.st_mtime);
-  results->last_accessed = base::Time::FromTimeT(file_info.st_atime);
-  results->creation_time = base::Time::FromTimeT(file_info.st_ctime);
+  results->last_modified = Time::FromTimeT(file_info.st_mtime);
+  results->last_accessed = Time::FromTimeT(file_info.st_atime);
+  results->creation_time = Time::FromTimeT(file_info.st_ctime);
 #else
-  results->last_modified = base::Time::FromTimeSpec(file_info.st_mtim);
-  results->last_accessed = base::Time::FromTimeSpec(file_info.st_atim);
-  results->creation_time = base::Time::FromTimeSpec(file_info.st_ctim);
+  results->last_modified = Time::FromTimeSpec(file_info.st_mtim);
+  results->last_accessed = Time::FromTimeSpec(file_info.st_atim);
+  results->creation_time = Time::FromTimeSpec(file_info.st_ctim);
 #endif
   return true;
 }
 
+}  // namespace base
+
+// -----------------------------------------------------------------------------
+
+namespace file_util {
+
+using base::stat_wrapper_t;
+using base::CallStat;
+using base::CallLstat;
+using base::CreateAndOpenFdForTemporaryFile;
+using base::DirectoryExists;
+using base::FileEnumerator;
+using base::FilePath;
+using base::MakeAbsoluteFilePath;
+using base::VerifySpecificPathControlledByUser;
+
+base::FilePath MakeUniqueDirectory(const base::FilePath& path) {
+  const int kMaxAttempts = 20;
+  for (int attempts = 0; attempts < kMaxAttempts; attempts++) {
+    int uniquifier =
+        GetUniquePathNumber(path, base::FilePath::StringType());
+    if (uniquifier < 0)
+      break;
+    base::FilePath test_path = (uniquifier == 0) ? path :
+        path.InsertBeforeExtensionASCII(
+            base::StringPrintf(" (%d)", uniquifier));
+    if (mkdir(test_path.value().c_str(), 0777) == 0)
+      return test_path;
+    else if (errno != EEXIST)
+      break;
+  }
+  return base::FilePath();
+}
+
 bool GetInode(const FilePath& path, ino_t* inode) {
   base::ThreadRestrictions::AssertIOAllowed();  // For call to stat().
   struct stat buffer;