Move DiscIO::ConvertToPlain to FileBlob.cpp

There is no longer anything GCZ specific about it.

1 files changed, 0 insertions, 79 deletions

diff --git a/Source/Core/DiscIO/CompressedBlob.cpp b/Source/Core/DiscIO/CompressedBlob.cpp
index 33790ad3b0..5e6723679a 100644
--- a/Source/Core/DiscIO/CompressedBlob.cpp
+++ b/Source/Core/DiscIO/CompressedBlob.cpp
@@ -336,85 +336,6 @@ bool ConvertToGCZ(const std::string& infile_path, const std::string& outfile_pat
   return success;
 }
 
-bool ConvertToPlain(const std::string& infile_path, const std::string& outfile_path,
-                    CompressCB callback, void* arg)
-{
-  std::unique_ptr<BlobReader> reader = CreateBlobReader(infile_path);
-  if (!reader)
-  {
-    PanicAlertT("Failed to open the input file \"%s\".", infile_path.c_str());
-    return false;
-  }
-
-  ASSERT(reader->IsDataSizeAccurate());
-
-  File::IOFile outfile(outfile_path, "wb");
-  if (!outfile)
-  {
-    PanicAlertT("Failed to open the output file \"%s\".\n"
-                "Check that you have permissions to write the target folder and that the media can "
-                "be written.",
-                outfile_path.c_str());
-    return false;
-  }
-
-  constexpr size_t DESIRED_BUFFER_SIZE = 0x80000;
-  u64 buffer_size = reader->GetBlockSize();
-  if (buffer_size == 0)
-  {
-    buffer_size = DESIRED_BUFFER_SIZE;
-  }
-  else
-  {
-    while (buffer_size < DESIRED_BUFFER_SIZE)
-      buffer_size *= 2;
-  }
-
-  std::vector<u8> buffer(buffer_size);
-  const u64 num_buffers = (reader->GetDataSize() + buffer_size - 1) / buffer_size;
-  int progress_monitor = std::max<int>(1, num_buffers / 100);
-  bool success = true;
-
-  for (u64 i = 0; i < num_buffers; i++)
-  {
-    if (i % progress_monitor == 0)
-    {
-      const bool was_cancelled =
-          !callback(Common::GetStringT("Unpacking"), (float)i / (float)num_buffers, arg);
-      if (was_cancelled)
-      {
-        success = false;
-        break;
-      }
-    }
-    const u64 inpos = i * buffer_size;
-    const u64 sz = std::min(buffer_size, reader->GetDataSize() - inpos);
-    if (!reader->Read(inpos, sz, buffer.data()))
-    {
-      PanicAlertT("Failed to read from the input file \"%s\".", infile_path.c_str());
-      success = false;
-      break;
-    }
-    if (!outfile.WriteBytes(buffer.data(), sz))
-    {
-      PanicAlertT("Failed to write the output file \"%s\".\n"
-                  "Check that you have enough space available on the target drive.",
-                  outfile_path.c_str());
-      success = false;
-      break;
-    }
-  }
-
-  if (!success)
-  {
-    // Remove the incomplete output file.
-    outfile.Close();
-    File::Delete(outfile_path);
-  }
-
-  return success;
-}
-
 bool IsGCZBlob(File::IOFile& file)
 {
   const u64 position = file.Tell();