54 lines
2.1 KiB
Swift
54 lines
2.1 KiB
Swift
//
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// AppDelegate.swift
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// Reader
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//
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// Created by Shadowfacts on 10/29/21.
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//
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import UIKit
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import WebKit
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import OSLog
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@main
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class AppDelegate: UIResponder, UIApplicationDelegate {
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func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
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swizzleWKWebView()
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return true
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}
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// MARK: UISceneSession Lifecycle
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func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
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// Called when a new scene session is being created.
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// Use this method to select a configuration to create the new scene with.
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return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
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}
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func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
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// Called when the user discards a scene session.
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// If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
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// Use this method to release any resources that were specific to the discarded scenes, as they will not return.
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}
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private func swizzleWKWebView() {
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let selector = Selector(("_updateScrollViewBackground"))
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var originalIMP: IMP?
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let imp = imp_implementationWithBlock({ (self: WKWebView) in
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if let originalIMP = originalIMP {
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let original = unsafeBitCast(originalIMP, to: (@convention(c) (WKWebView, Selector) -> Void).self)
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original(self, selector)
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} else {
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os_log(.error, "Missing originalIMP for -[WKWebView _updateScrollViewBackground], did WebKit change?")
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}
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self.scrollView.indicatorStyle = .default
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} as (@convention(block) (WKWebView) -> Void))
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originalIMP = class_replaceMethod(WKWebView.self, selector, imp, "v@:")
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}
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}
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