/* * Copyright 2022 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #if !arch(arm) && !arch(i386) import Combine /// A view model for the SwiftUI sign-in button publishing changes for the /// button scheme, style, and state. @available(iOS 13.0, macOS 10.15, *) public class GoogleSignInButtonViewModel: ObservableObject { @Published public var scheme: GoogleSignInButtonColorScheme @Published public var style: GoogleSignInButtonStyle @Published public var state: GoogleSignInButtonState /// A computed property providing the button's size, colors, corner radius, /// and shadow based on this current view model's `SignInButtonStyle`. var buttonStyle: SwiftUIButtonStyle { return SwiftUIButtonStyle(style: style, state: state, scheme: scheme) } /// Creates instances of the SwiftUI sign-in button. /// - parameter scheme: An instance of `GoogleSignInButtonColorScheme`. Defaults to /// `.light`. /// - parameter style: An instance of `GoogleSignInButtonStyle`. Defaults to /// `.standard`. /// - parameter state: An instance of `GoogleSignInButtonState`. Defaults to /// `.normal`. @available(iOS 13.0, macOS 10.15, *) public init( scheme: GoogleSignInButtonColorScheme = .light, style: GoogleSignInButtonStyle = .standard, state: GoogleSignInButtonState = .normal) { self.scheme = scheme self.style = style self.state = state } } #endif // !arch(arm) && !arch(i386)