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element-x-ios/ElementX/Sources/Screens/Authentication/UIConstants.swift
T

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Swift

//
// Copyright 2022 New Vector Ltd
//
// 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.
//
import SwiftUI
/// Standard constants used across the app's UI.
enum UIConstants {
static let maxContentHeight: CGFloat = 750
/// The padding used between the top of the main content's icon and the navigation bar.
static let iconTopPaddingToNavigationBar: CGFloat = 43
/// The padding used between the top of the main content's title and the navigation bar.
static let titleTopPaddingToNavigationBar: CGFloat = 32
/// The padding used between the footer and the bottom of the view.
static let actionButtonBottomPadding: CGFloat = 24
/// The padding used to the top of the view for breaker screens that don't have a navigation bar.
static let onboardingBreakerScreenTopPadding: CGFloat = 80
static let welcomeScreenTopPadding: CGFloat = 122
/// The height to use for top/bottom spacers to pad the views to fit the `maxContentHeight`.
static func spacerHeight(in geometry: GeometryProxy) -> CGFloat {
max(0, (geometry.size.height - maxContentHeight) / 2)
}
}