ThePain/Swiftgram
1
0
Fork 0
mirror of https://github.com/Swiftgram/Telegram-iOS.git synced 2025-12-23 06:35:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Shared media improvements

Browse Source
This commit is contained in:
Ali
2021-10-19 22:14:00 +04:00
parent 021f3c57b3
commit fe82f7020e
25 changed files with 1669 additions and 729 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
submodules/ComponentFlow/Source/Host/ComponentHostView.swift
View File

@@ -2,6 +2,9 @@ import Foundation
import UIKit
public final class ComponentHostView<EnvironmentType>: UIView {
private var currentComponent: AnyComponent<EnvironmentType>?
private var currentContainerSize: CGSize?
private var currentSize: CGSize?
private var componentView: UIView?
private(set) var isUpdating: Bool = false
@@ -14,7 +17,16 @@ public final class ComponentHostView<EnvironmentType>: UIView {
}
public func update(transition: Transition, component: AnyComponent<EnvironmentType>, @EnvironmentBuilder environment: () -> Environment<EnvironmentType>, containerSize: CGSize) -> CGSize {
self._update(transition: transition, component: component, maybeEnvironment: environment, updateEnvironment: true, containerSize: containerSize)
if let currentComponent = self.currentComponent, let currentContainerSize = self.currentContainerSize, let currentSize = self.currentSize {
if currentContainerSize == containerSize && currentComponent == component {
return currentSize
}
}
self.currentComponent = component
self.currentContainerSize = containerSize
let size = self._update(transition: transition, component: component, maybeEnvironment: environment, updateEnvironment: true, containerSize: containerSize)
self.currentSize = size
return size
}
private func _update(transition: Transition, component: AnyComponent<EnvironmentType>, maybeEnvironment: () -> Environment<EnvironmentType>, updateEnvironment: Bool, containerSize: CGSize) -> CGSize {