Sylvestre Ledru
9eb1a31a98
replaced by .editorconfig # ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D287843
46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_TemporaryFileBlobImpl_h
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#define mozilla_dom_TemporaryFileBlobImpl_h
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#include "FileBlobImpl.h"
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namespace mozilla::dom {
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// This class is meant to be used by TemporaryIPCBlobParent only.
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// Don't use it for anything else, please!
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// Note that CreateInputStream() _must_ be called, and called just once!
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// This class is a BlobImpl because it needs to be sent via IPC using
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// IPCBlobUtils.
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class TemporaryFileBlobImpl final : public FileBlobImpl {
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#ifdef DEBUG
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mutable bool mInputStreamCreated;
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#endif
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public:
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explicit TemporaryFileBlobImpl(nsIFile* aFile, const nsAString& aContentType);
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// Overrides
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void CreateInputStream(nsIInputStream** aStream,
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ErrorResult& aRv) const override;
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void GetBlobImplType(nsAString& aBlobImplType) const override {
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aBlobImplType = u"TemporaryFileBlobImpl"_ns;
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}
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protected:
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~TemporaryFileBlobImpl() override;
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private:
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already_AddRefed<BlobImpl> CreateSlice(uint64_t aStart, uint64_t aLength,
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const nsAString& aContentType,
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ErrorResult& aRv) const override;
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};
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} // namespace mozilla::dom
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#endif // mozilla_dom_TemporaryFileBlobImpl_h
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