mirror of
https://github.com/Feodor2/Mypal68.git
synced 2025-06-18 23:05:40 -04:00
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_dom_TemporaryFileBlobImpl_h
|
|
#define mozilla_dom_TemporaryFileBlobImpl_h
|
|
|
|
#include "FileBlobImpl.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
// This class is meant to be used by TemporaryIPCBlobParent only.
|
|
// Don't use it for anything else, please!
|
|
// Note that CreateInputStream() _must_ be called, and called just once!
|
|
|
|
// This class is a BlobImpl because it needs to be sent via IPC using
|
|
// IPCBlobUtils.
|
|
class TemporaryFileBlobImpl final : public FileBlobImpl {
|
|
#ifdef DEBUG
|
|
bool mInputStreamCreated;
|
|
#endif
|
|
|
|
public:
|
|
explicit TemporaryFileBlobImpl(nsIFile* aFile, const nsAString& aContentType);
|
|
|
|
// Overrides
|
|
virtual void CreateInputStream(nsIInputStream** aInputStream,
|
|
ErrorResult& aRv) override;
|
|
|
|
protected:
|
|
virtual ~TemporaryFileBlobImpl();
|
|
|
|
private:
|
|
virtual already_AddRefed<BlobImpl> CreateSlice(uint64_t aStart,
|
|
uint64_t aLength,
|
|
const nsAString& aContentType,
|
|
ErrorResult& aRv) override;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_TemporaryFileBlobImpl_h
|