The existing file_util::AbsolutePath() function was already doing what we needed to do in the ExtensionResource class.

BUG= http://crbug.com/25681 & http://crbug.com/25131

Review URL: http://codereview.chromium.org/334028

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@30149 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 69 deletions

diff --git a/base/file_path.cc b/base/file_path.cc
index 2152187..e36a168e 100644
--- a/base/file_path.cc
+++ b/base/file_path.cc
@@ -158,75 +158,6 @@ bool FilePath::operator!=(const FilePath& that) const {
 #endif  // defined(FILE_PATH_USES_DRIVE_LETTERS)
 }
 
-bool FilePath::AppendAndResolveRelative(const FilePath& relative_path,
-                                        FilePath* path) const {
-  DCHECK(path);
-  if (!path || relative_path.IsAbsolute())
-    return false;
-
-  FilePath full_path = Append(relative_path);
-  // Is it worth looking for parent references?
-  if (!full_path.ReferencesParent()) {
-    *path = full_path;
-    return true;
-  }
-
-  // If the parent has a drive letter, then we must not remove the first
-  // component, which is the drive letter.
-  bool drive_letter = (FindDriveLetter(full_path.path_) !=
-                       FilePath::StringType::npos);
-
-  std::vector<FilePath::StringType> components;
-  full_path.GetComponents(&components);
-  std::vector<FilePath::StringType>::iterator it = components.begin();
-  // Start by removing any kCurrentDirectory component, since they may
-  // fool us into not going back to the appropriate parent level.
-  for (; it != components.end(); ++it) {
-    if (*it == kCurrentDirectory) {
-      // erase returns an iterator to the next component.
-      it = components.erase(it);
-      // So now, go back to previous iterator,
-      // so that we can appropriately process the next one as we loop.
-      --it;
-    }
-  }
-
-  // Now parse the component looking for kParentDirectory and remove them as
-  // well as the previous component.
-  it = components.begin();
-  for (; it != components.end(); ++it) {
-    if (*it == kParentDirectory) {
-      // Did we reach the beginning?
-      if (it == components.begin() ||
-          (drive_letter && (it - 1) == components.begin())) {
-        return false;
-      }
-      // Remove the previous component, as well as the current one.
-      std::vector<FilePath::StringType>::iterator previous = it - 1;
-      // Unless the previous is at the beginning.
-      if (previous == components.begin() ||
-          (drive_letter && (previous - 1) == components.begin())) {
-        return false;
-      }
-      // vector::erase doesn't erase _Last, it erases [_First, _Last[,
-      // so we must increment current which we want erased.
-      it = components.erase(previous, it + 1);
-      // And go back to previous so that we can process the next one as we loop.
-      --it;
-    }
-  }
-
-  // Now reconstruct the path with the components that were left in.
-  it = components.begin();
-  // We start with the first component, in case it is absolute
-  // and absolute paths can't be appended.
-  *path = FilePath(*it);
-  for (++it; it != components.end(); ++it)
-    *path = path->Append(*it);
-
-  return true;
-}
-
 bool FilePath::IsParent(const FilePath& child) const {
   return AppendRelativePath(child, NULL);
 }