FileSystemResponseValue
GetDirectoryListingTaskParent::GetSuccessRequestResult(ErrorResult& aRv) const
{
  AssertIsOnBackgroundThread();

  InfallibleTArray<PBlobParent*> blobs;

  nsTArray<FileSystemDirectoryListingResponseData> inputs;

  for (unsigned i = 0; i < mTargetData.Length(); i++) {
    if (mTargetData[i].mType == Directory::FileOrDirectoryPath::eFilePath) {
      FileSystemDirectoryListingResponseFile fileData;
      fileData.fileRealPath() = mTargetData[i].mPath;
      inputs.AppendElement(fileData);
    } else {
      MOZ_ASSERT(mTargetData[i].mType == Directory::FileOrDirectoryPath::eDirectoryPath);
      FileSystemDirectoryListingResponseDirectory directoryData;
      directoryData.directoryRealPath() = mTargetData[i].mPath;
      inputs.AppendElement(directoryData);
    }
  }

  FileSystemDirectoryListingResponse response;
  response.data().SwapElements(inputs);
  return response;
}
Ejemplo n.º 2
0
FileSystemResponseValue
GetDirectoryListingTaskParent::GetSuccessRequestResult(ErrorResult& aRv) const
{
  AssertIsOnBackgroundThread();

  InfallibleTArray<PBlobParent*> blobs;

  nsTArray<FileSystemDirectoryListingResponseData> inputs;

  for (unsigned i = 0; i < mTargetData.Length(); i++) {
    if (mTargetData[i].mType == FileOrDirectoryPath::eFilePath) {
      nsCOMPtr<nsIFile> path;
      nsresult rv = NS_NewLocalFile(mTargetData[i].mPath, true,
                                    getter_AddRefs(path));
      if (NS_WARN_IF(NS_FAILED(rv))) {
        return FileSystemErrorResponse(rv);
      }

      FileSystemDirectoryListingResponseFile fileData;
      RefPtr<BlobImpl> blobImpl = new FileBlobImpl(path);

      nsAutoString filePath;
      filePath.Assign(mDOMPath);

      // This is specific for unix root filesystem.
      if (!mDOMPath.EqualsLiteral(FILESYSTEM_DOM_PATH_SEPARATOR_LITERAL)) {
        filePath.AppendLiteral(FILESYSTEM_DOM_PATH_SEPARATOR_LITERAL);
      }

      nsAutoString name;
      blobImpl->GetName(name);
      filePath.Append(name);
      blobImpl->SetDOMPath(filePath);

      fileData.blobParent() =
        BlobParent::GetOrCreate(mRequestParent->Manager(), blobImpl);
      inputs.AppendElement(fileData);
    } else {
      MOZ_ASSERT(mTargetData[i].mType == FileOrDirectoryPath::eDirectoryPath);
      FileSystemDirectoryListingResponseDirectory directoryData;
      directoryData.directoryRealPath() = mTargetData[i].mPath;
      inputs.AppendElement(directoryData);
    }
  }

  FileSystemDirectoryListingResponse response;
  response.data().SwapElements(inputs);
  return response;
}