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Unified Diff: storage/browser/blob/blob_reader.cc

Issue 2055053003: [BlobAsync] Disk support for blob storage (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years, 2 months ago
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Index: storage/browser/blob/blob_reader.cc
diff --git a/storage/browser/blob/blob_reader.cc b/storage/browser/blob/blob_reader.cc
index 2afb964e88ab2503e808c82bfb1716d580cfc470..1ec3002a8d103b34cc77ddc1f3f1ee150de82bf6 100644
--- a/storage/browser/blob/blob_reader.cc
+++ b/storage/browser/blob/blob_reader.cc
@@ -39,20 +39,25 @@ bool IsFileType(DataElement::Type type) {
}
}
-int ConvertBlobErrorToNetError(IPCBlobCreationCancelCode reason) {
+int ConvertBlobErrorToNetError(BlobStatus reason) {
switch (reason) {
- case IPCBlobCreationCancelCode::UNKNOWN:
+ case BlobStatus::ERR_INVALID_CONSTRUCTION_ARGUMENTS:
return net::ERR_FAILED;
- case IPCBlobCreationCancelCode::OUT_OF_MEMORY:
+ case BlobStatus::ERR_OUT_OF_MEMORY:
return net::ERR_OUT_OF_MEMORY;
- case IPCBlobCreationCancelCode::FILE_WRITE_FAILED:
+ case BlobStatus::ERR_FILE_WRITE_FAILED:
return net::ERR_FILE_NO_SPACE;
- case IPCBlobCreationCancelCode::SOURCE_DIED_IN_TRANSIT:
+ case BlobStatus::ERR_SOURCE_DIED_IN_TRANSIT:
return net::ERR_UNEXPECTED;
- case IPCBlobCreationCancelCode::BLOB_DEREFERENCED_WHILE_BUILDING:
+ case BlobStatus::ERR_BLOB_DEREFERENCED_WHILE_BUILDING:
return net::ERR_UNEXPECTED;
- case IPCBlobCreationCancelCode::REFERENCED_BLOB_BROKEN:
+ case BlobStatus::ERR_REFERENCED_BLOB_BROKEN:
return net::ERR_INVALID_HANDLE;
+ case BlobStatus::DONE:
+ case BlobStatus::PENDING_QUOTA:
+ case BlobStatus::PENDING_TRANSPORT:
+ case BlobStatus::PENDING_INTERNALS:
+ NOTREACHED();
}
NOTREACHED();
return net::ERR_FAILED;
@@ -254,10 +259,9 @@ BlobReader::Status BlobReader::ReportError(int net_error) {
}
void BlobReader::AsyncCalculateSize(const net::CompletionCallback& done,
- bool async_succeeded,
- IPCBlobCreationCancelCode reason) {
- if (!async_succeeded) {
- InvalidateCallbacksAndDone(ConvertBlobErrorToNetError(reason), done);
+ BlobStatus status) {
+ if (BlobStatusIsError(status)) {
+ InvalidateCallbacksAndDone(ConvertBlobErrorToNetError(status), done);
return;
}
DCHECK(!blob_handle_->IsBroken()) << "Callback should have returned false.";
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