From 1443515aee982be3d35b50ebe38e2dfdb848f643 Mon Sep 17 00:00:00 2001
From: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>
Date: Mon, 24 Jun 2024 23:46:54 +0900
Subject: [PATCH] Move ParticipantLayout to example app

---
 .../Layouts/ParticipantLayout.swift           | 75 -------------------
 1 file changed, 75 deletions(-)
 delete mode 100644 Sources/LiveKitComponents/Layouts/ParticipantLayout.swift

diff --git a/Sources/LiveKitComponents/Layouts/ParticipantLayout.swift b/Sources/LiveKitComponents/Layouts/ParticipantLayout.swift
deleted file mode 100644
index 5a7e159..0000000
--- a/Sources/LiveKitComponents/Layouts/ParticipantLayout.swift
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2024 LiveKit
- *
- * 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
-
-public struct ParticipantLayout<Data: RandomAccessCollection, Content: View>: View where Data.Element: Identifiable, Data.Index: Hashable {
-    private let _data: Data
-    private let _spacing: CGFloat?
-    private let _viewBuilder: (Data.Element) -> Content
-
-    public init(_ data: Data,
-                spacing: CGFloat? = nil,
-                content: @escaping (Data.Element) -> Content)
-    {
-        _data = data
-        _viewBuilder = content
-        _spacing = spacing
-    }
-
-    public var body: some View {
-        if _data.count > 0 {
-            GeometryReader { _ in
-                let computed = _computeColumn()
-                VStack(spacing: _spacing) {
-                    ForEach(0 ..< computed.rows, id: \.self) { row in
-                        HStack(spacing: _spacing) {
-                            ForEach(0 ..< computed.columns[row], id: \.self) { column in
-                                let index = computed.columns.prefix(row).reduce(0, +) + column
-                                if index < _data.count {
-                                    ZStack(alignment: .center) {
-                                        Color.white
-                                        Text("\(index)")
-                                            .foregroundColor(Color.black)
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    // MARK: - Private
-
-    private func _data(at index: Int) -> Data.Element {
-        let dataIndex = _data.index(_data.startIndex, offsetBy: index)
-        return _data[dataIndex]
-    }
-
-    private func _computeColumn() -> (columns: [Int], rows: Int) {
-        let baseCount = Int(ceil(Double(_data.count).squareRoot()))
-        let remainder = _data.count % baseCount
-        let firstRowCount = remainder > 0 ? remainder : baseCount
-        let rows = remainder > 0 ? baseCount : baseCount
-
-        var columns = [Int]()
-        columns.append(firstRowCount)
-        columns.append(contentsOf: Array(repeating: baseCount, count: rows - 1))
-        return (columns: columns, rows: rows)
-    }
-}