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--HG-- rename : dom/base/BlobSet.cpp => dom/file/BlobSet.cpp rename : dom/base/BlobSet.h => dom/file/BlobSet.h rename : dom/base/File.cpp => dom/file/File.cpp rename : dom/base/File.h => dom/file/File.h rename : dom/base/FileList.cpp => dom/file/FileList.cpp rename : dom/base/FileList.h => dom/file/FileList.h rename : dom/base/FileReader.cpp => dom/file/FileReader.cpp rename : dom/base/FileReader.h => dom/file/FileReader.h rename : dom/base/MultipartBlobImpl.cpp => dom/file/MultipartBlobImpl.cpp rename : dom/base/MultipartBlobImpl.h => dom/file/MultipartBlobImpl.h rename : dom/base/MutableBlobStorage.cpp => dom/file/MutableBlobStorage.cpp rename : dom/base/MutableBlobStorage.h => dom/file/MutableBlobStorage.h rename : dom/base/MutableBlobStreamListener.cpp => dom/file/MutableBlobStreamListener.cpp rename : dom/base/MutableBlobStreamListener.h => dom/file/MutableBlobStreamListener.h rename : dom/ipc/Blob.cpp => dom/file/ipc/Blob.cpp rename : dom/ipc/BlobChild.h => dom/file/ipc/BlobChild.h rename : dom/ipc/BlobParent.h => dom/file/ipc/BlobParent.h rename : dom/ipc/BlobTypes.ipdlh => dom/file/ipc/BlobTypes.ipdlh rename : dom/ipc/PBlob.ipdl => dom/file/ipc/PBlob.ipdl rename : dom/ipc/PBlobStream.ipdl => dom/file/ipc/PBlobStream.ipdl rename : dom/ipc/nsIRemoteBlob.h => dom/file/ipc/nsIRemoteBlob.h rename : dom/base/nsHostObjectProtocolHandler.cpp => dom/file/nsHostObjectProtocolHandler.cpp rename : dom/base/nsHostObjectProtocolHandler.h => dom/file/nsHostObjectProtocolHandler.h rename : dom/base/nsHostObjectURI.cpp => dom/file/nsHostObjectURI.cpp rename : dom/base/nsHostObjectURI.h => dom/file/nsHostObjectURI.h rename : dom/base/nsIDOMBlob.idl => dom/file/nsIDOMBlob.idl rename : dom/base/nsIDOMFileList.idl => dom/file/nsIDOMFileList.idl rename : dom/base/test/create_file_objects.js => dom/file/tests/create_file_objects.js rename : dom/base/test/file_blobURL_expiring.html => dom/file/tests/file_blobURL_expiring.html rename : dom/base/test/file_mozfiledataurl_audio.ogg => dom/file/tests/file_mozfiledataurl_audio.ogg rename : dom/base/test/file_mozfiledataurl_doc.html => dom/file/tests/file_mozfiledataurl_doc.html rename : dom/base/test/file_mozfiledataurl_img.jpg => dom/file/tests/file_mozfiledataurl_img.jpg rename : dom/base/test/file_mozfiledataurl_inner.html => dom/file/tests/file_mozfiledataurl_inner.html rename : dom/base/test/file_mozfiledataurl_text.txt => dom/file/tests/file_mozfiledataurl_text.txt rename : dom/base/test/file_nonascii_blob_url.html => dom/file/tests/file_nonascii_blob_url.html rename : dom/base/test/fileapi_chromeScript.js => dom/file/tests/fileapi_chromeScript.js rename : dom/base/test/fileutils.js => dom/file/tests/fileutils.js rename : dom/base/test/test_blobURL_expiring.html => dom/file/tests/test_blobURL_expiring.html rename : dom/base/test/test_blob_fragment_and_query.html => dom/file/tests/test_blob_fragment_and_query.html rename : dom/base/test/test_blobconstructor.html => dom/file/tests/test_blobconstructor.html rename : dom/base/test/test_file_from_blob.html => dom/file/tests/test_file_from_blob.html rename : dom/base/test/test_file_negative_date.html => dom/file/tests/test_file_negative_date.html rename : dom/base/test/test_fileapi.html => dom/file/tests/test_fileapi.html rename : dom/base/test/test_fileapi_slice.html => dom/file/tests/test_fileapi_slice.html rename : dom/base/test/test_ipc_messagemanager_blob.html => dom/file/tests/test_ipc_messagemanager_blob.html rename : dom/base/test/test_mozfiledataurl.html => dom/file/tests/test_mozfiledataurl.html rename : dom/base/test/test_nonascii_blob_url.html => dom/file/tests/test_nonascii_blob_url.html
139 lines
4.0 KiB
C++
139 lines
4.0 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* 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_MultipartBlobImpl_h
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#define mozilla_dom_MultipartBlobImpl_h
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#include "mozilla/Attributes.h"
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#include "mozilla/CheckedInt.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/Move.h"
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#include "mozilla/dom/File.h"
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#include "mozilla/dom/BlobBinding.h"
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#include "mozilla/dom/FileBinding.h"
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#include <algorithm>
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#include "nsPIDOMWindow.h"
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namespace mozilla {
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namespace dom {
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class MultipartBlobImpl final : public BlobImplBase
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{
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public:
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NS_DECL_ISUPPORTS_INHERITED
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// Create as a file
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static already_AddRefed<MultipartBlobImpl>
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Create(nsTArray<RefPtr<BlobImpl>>&& aBlobImpls,
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const nsAString& aName,
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const nsAString& aContentType,
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ErrorResult& aRv);
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// Create as a blob
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static already_AddRefed<MultipartBlobImpl>
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Create(nsTArray<RefPtr<BlobImpl>>&& aBlobImpls,
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const nsAString& aContentType,
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ErrorResult& aRv);
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// Create as a file to be later initialized
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explicit MultipartBlobImpl(const nsAString& aName)
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: BlobImplBase(aName, EmptyString(), UINT64_MAX),
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mIsFromNsIFile(false)
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{
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}
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// Create as a blob to be later initialized
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MultipartBlobImpl()
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: BlobImplBase(EmptyString(), UINT64_MAX),
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mIsFromNsIFile(false)
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{
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}
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void InitializeBlob(ErrorResult& aRv);
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void InitializeBlob(JSContext* aCx,
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const Sequence<Blob::BlobPart>& aData,
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const nsAString& aContentType,
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bool aNativeEOL,
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ErrorResult& aRv);
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void InitializeChromeFile(Blob& aData,
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const ChromeFilePropertyBag& aBag,
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ErrorResult& aRv);
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void InitializeChromeFile(nsPIDOMWindowInner* aWindow,
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const nsAString& aData,
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const ChromeFilePropertyBag& aBag,
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ErrorResult& aRv);
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void InitializeChromeFile(nsPIDOMWindowInner* aWindow,
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nsIFile* aData,
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const ChromeFilePropertyBag& aBag,
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bool aIsFromNsIFile,
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ErrorResult& aRv);
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virtual already_AddRefed<BlobImpl>
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CreateSlice(uint64_t aStart, uint64_t aLength,
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const nsAString& aContentType,
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ErrorResult& aRv) override;
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virtual uint64_t GetSize(ErrorResult& aRv) override
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{
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return mLength;
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}
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virtual void GetInternalStream(nsIInputStream** aInputStream,
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ErrorResult& aRv) override;
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virtual const nsTArray<RefPtr<BlobImpl>>* GetSubBlobImpls() const override
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{
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return mBlobImpls.Length() ? &mBlobImpls : nullptr;
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}
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virtual void GetMozFullPathInternal(nsAString& aFullPath,
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ErrorResult& aRv) const override;
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virtual nsresult
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SetMutable(bool aMutable) override;
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void SetName(const nsAString& aName)
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{
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mName = aName;
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}
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virtual bool MayBeClonedToOtherThreads() const override;
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protected:
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MultipartBlobImpl(nsTArray<RefPtr<BlobImpl>>&& aBlobImpls,
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const nsAString& aName,
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const nsAString& aContentType)
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: BlobImplBase(aName, aContentType, UINT64_MAX),
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mBlobImpls(Move(aBlobImpls)),
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mIsFromNsIFile(false)
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{
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}
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MultipartBlobImpl(nsTArray<RefPtr<BlobImpl>>&& aBlobImpls,
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const nsAString& aContentType)
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: BlobImplBase(aContentType, UINT64_MAX),
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mBlobImpls(Move(aBlobImpls)),
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mIsFromNsIFile(false)
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{
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}
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virtual ~MultipartBlobImpl() {}
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void SetLengthAndModifiedDate(ErrorResult& aRv);
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nsTArray<RefPtr<BlobImpl>> mBlobImpls;
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bool mIsFromNsIFile;
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};
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} // dom namespace
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} // mozilla namespace
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#endif // mozilla_dom_MultipartBlobImpl_h
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