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Bug 1798459 - Separate out FileSystemWritableFileStream::Close and IsClosed which are not part of the WebIDL interface; r=dom-storage-reviewers,jari

Browse Source 
Depends on D160906

Differential Revision: https://phabricator.services.mozilla.com/D160907
This commit is contained in:
Jan Varga
2022-11-08 16:59:16 +00:00
parent bc04d4e64d
commit b0701f2bf7
2 changed files with 26 additions and 26 deletions
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44
dom/fs/api/FileSystemWritableFileStream.cpp
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@@ -168,6 +168,28 @@ NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(FileSystemWritableFileStream,
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mManager)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
already_AddRefed<Promise> FileSystemWritableFileStream::Close(
ErrorResult& aRv) {
RefPtr<Promise> promise = Promise::Create(GetParentObject(), aRv);
if (aRv.Failed()) {
return nullptr;
}
if (IsClosed()) {
promise->MaybeRejectWithTypeError("WritableFileStream closed");
return promise.forget();
}
if (mActor) {
// close file, tell parent file is closed
LOG(("WritableFileStream %p: Closing", mActor->MutableFileDescPtr()));
mActor->Close();
MOZ_ASSERT(!mActor);
}
promise->MaybeResolveWithUndefined();
return promise.forget();
}
// WebIDL Boilerplate
JSObject* FileSystemWritableFileStream::WrapObject(
@@ -450,28 +472,6 @@ nsresult FileSystemWritableFileStream::WriteBlob(Blob* aBlob,
return NS_OK;
}
already_AddRefed<Promise> FileSystemWritableFileStream::Close(
ErrorResult& aRv) {
RefPtr<Promise> promise = Promise::Create(GetParentObject(), aRv);
if (aRv.Failed()) {
return nullptr;
}
if (IsClosed()) {
promise->MaybeRejectWithTypeError("WritableFileStream closed");
return promise.forget();
}
if (mActor) {
// close file, tell parent file is closed
LOG(("WritableFileStream %p: Closing", mActor->MutableFileDescPtr()));
mActor->Close();
MOZ_ASSERT(!mActor);
}
promise->MaybeResolveWithUndefined();
return promise.forget();
}
NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(
WritableFileStreamUnderlyingSinkAlgorithms, UnderlyingSinkAlgorithmsBase)
NS_IMPL_CYCLE_COLLECTION_INHERITED(WritableFileStreamUnderlyingSinkAlgorithms,