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29 lines
1.1 KiB
Swift
29 lines
1.1 KiB
Swift
//
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// Copyright 2021 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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protocol OnboardingAvatarViewModelProtocol {
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var callback: ((OnboardingAvatarViewModelResult) -> Void)? { get set }
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var context: OnboardingAvatarViewModelType.Context { get }
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/// Update the view model to show the image that the user has picked.
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func updateAvatarImage(with image: UIImage?)
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/// Update the view model to show that an error has occurred.
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/// - Parameter error: The error to be displayed or `nil` to display a generic alert.
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func processError(_ error: NSError?)
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}
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