bool
DeviceStorageRequestChild::
Recv__delete__(const DeviceStorageResponseValue& aValue)
{
if (mCallback) {
mCallback->RequestComplete();
mCallback = nullptr;
}
nsCOMPtr<nsPIDOMWindow> window = mRequest->GetOwner();
if (!window) {
return true;
}
switch (aValue.type()) {
case DeviceStorageResponseValue::TErrorResponse:
{
ErrorResponse r = aValue;
mRequest->FireError(r.error());
break;
}
case DeviceStorageResponseValue::TSuccessResponse:
{
nsString fullPath;
mDSFile->GetFullPath(fullPath);
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, fullPath, &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TFileDescriptorResponse:
{
FileDescriptorResponse r = aValue;
nsString fullPath;
mDSFile->GetFullPath(fullPath);
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, fullPath, &result);
mDSFileDescriptor->mDSFile = mDSFile;
mDSFileDescriptor->mFileDescriptor = r.fileDescriptor();
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TBlobResponse:
{
BlobResponse r = aValue;
BlobChild* actor = static_cast<BlobChild*>(r.blobChild());
nsRefPtr<BlobImpl> bloblImpl = actor->GetBlobImpl();
nsRefPtr<Blob> blob = Blob::Create(mRequest->GetParentObject(),
bloblImpl);
AutoJSContext cx;
JS::Rooted<JSObject*> obj(cx, blob->WrapObject(cx, JS::NullPtr()));
MOZ_ASSERT(obj);
JS::Rooted<JS::Value> result(cx, JS::ObjectValue(*obj));
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TFreeSpaceStorageResponse:
{
FreeSpaceStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx, JS_NumberValue(double(r.freeBytes())));
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TUsedSpaceStorageResponse:
{
UsedSpaceStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx, JS_NumberValue(double(r.usedBytes())));
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TAvailableStorageResponse:
{
AvailableStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, r.mountState(), &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TStorageStatusResponse:
{
StorageStatusResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, r.storageStatus(), &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TFormatStorageResponse:
{
FormatStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, r.mountState(), &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TMountStorageResponse:
{
MountStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, r.storageStatus(), &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TUnmountStorageResponse:
{
UnmountStorageResponse r = aValue;
AutoJSContext cx;
JS::Rooted<JS::Value> result(cx);
StringToJsval(window, r.storageStatus(), &result);
mRequest->FireSuccess(result);
break;
}
case DeviceStorageResponseValue::TEnumerationResponse:
{
EnumerationResponse r = aValue;
nsDOMDeviceStorageCursor* cursor
= static_cast<nsDOMDeviceStorageCursor*>(mRequest.get());
uint32_t count = r.paths().Length();
for (uint32_t i = 0; i < count; i++) {
nsRefPtr<DeviceStorageFile> dsf
= new DeviceStorageFile(r.type(), r.paths()[i].storageName(),
r.rootdir(), r.paths()[i].name());
cursor->mFiles.AppendElement(dsf);
}
nsRefPtr<ContinueCursorEvent> event = new ContinueCursorEvent(cursor);
event->Continue();
break;
}
default:
{
NS_RUNTIMEABORT("not reached");
break;
}
}
return true;
}
bool
DeviceStorageRequestChild::
Recv__delete__(const DeviceStorageResponseValue& aValue)
{
switch (aValue.type()) {
case DeviceStorageResponseValue::TErrorResponse:
{
DS_LOG_INFO("error %u", mRequest->GetId());
ErrorResponse r = aValue;
mRequest->Reject(r.error());
break;
}
case DeviceStorageResponseValue::TSuccessResponse:
{
DS_LOG_INFO("success %u", mRequest->GetId());
nsString fullPath;
mRequest->GetFile()->GetFullPath(fullPath);
mRequest->Resolve(fullPath);
break;
}
case DeviceStorageResponseValue::TFileDescriptorResponse:
{
DS_LOG_INFO("fd %u", mRequest->GetId());
FileDescriptorResponse r = aValue;
DeviceStorageFile* file = mRequest->GetFile();
DeviceStorageFileDescriptor* descriptor = mRequest->GetFileDescriptor();
nsString fullPath;
file->GetFullPath(fullPath);
descriptor->mDSFile = file;
descriptor->mFileDescriptor = r.fileDescriptor();
mRequest->Resolve(fullPath);
break;
}
case DeviceStorageResponseValue::TBlobResponse:
{
DS_LOG_INFO("blob %u", mRequest->GetId());
BlobResponse r = aValue;
BlobChild* actor = static_cast<BlobChild*>(r.blobChild());
RefPtr<BlobImpl> blobImpl = actor->GetBlobImpl();
mRequest->Resolve(blobImpl.get());
break;
}
case DeviceStorageResponseValue::TFreeSpaceStorageResponse:
{
DS_LOG_INFO("free %u", mRequest->GetId());
FreeSpaceStorageResponse r = aValue;
mRequest->Resolve(r.freeBytes());
break;
}
case DeviceStorageResponseValue::TUsedSpaceStorageResponse:
{
DS_LOG_INFO("used %u", mRequest->GetId());
UsedSpaceStorageResponse r = aValue;
mRequest->Resolve(r.usedBytes());
break;
}
case DeviceStorageResponseValue::TAvailableStorageResponse:
{
DS_LOG_INFO("available %u", mRequest->GetId());
AvailableStorageResponse r = aValue;
mRequest->Resolve(r.mountState());
break;
}
case DeviceStorageResponseValue::TStorageStatusResponse:
{
DS_LOG_INFO("status %u", mRequest->GetId());
StorageStatusResponse r = aValue;
mRequest->Resolve(r.storageStatus());
break;
}
case DeviceStorageResponseValue::TFormatStorageResponse:
{
DS_LOG_INFO("format %u", mRequest->GetId());
FormatStorageResponse r = aValue;
mRequest->Resolve(r.mountState());
break;
}
case DeviceStorageResponseValue::TMountStorageResponse:
{
DS_LOG_INFO("mount %u", mRequest->GetId());
MountStorageResponse r = aValue;
mRequest->Resolve(r.storageStatus());
break;
}
case DeviceStorageResponseValue::TUnmountStorageResponse:
{
DS_LOG_INFO("unmount %u", mRequest->GetId());
UnmountStorageResponse r = aValue;
mRequest->Resolve(r.storageStatus());
break;
}
case DeviceStorageResponseValue::TEnumerationResponse:
{
DS_LOG_INFO("enumerate %u", mRequest->GetId());
EnumerationResponse r = aValue;
auto request = static_cast<DeviceStorageCursorRequest*>(mRequest.get());
uint32_t count = r.paths().Length();
request->AddFiles(count);
for (uint32_t i = 0; i < count; i++) {
RefPtr<DeviceStorageFile> dsf
= new DeviceStorageFile(r.type(), r.paths()[i].storageName(),
r.rootdir(), r.paths()[i].name());
request->AddFile(dsf.forget());
}
request->Continue();
break;
}
default:
{
DS_LOG_ERROR("unknown %u", mRequest->GetId());
NS_RUNTIMEABORT("not reached");
break;
}
}
return true;
}
