From a047a826865d94af8d7135d6fa07e03330e7fb36 Mon Sep 17 00:00:00 2001
From: Brent Simmons <brent@ranchero.com>
Date: Sat, 12 Oct 2024 21:31:01 -0700
Subject: [PATCH] Delete unused FeaturedImageDownloader.

---
 .../Images/FeaturedImageDownloader.swift      | 100 ------------------
 1 file changed, 100 deletions(-)
 delete mode 100644 Modules/Images/Sources/Images/FeaturedImageDownloader.swift

diff --git a/Modules/Images/Sources/Images/FeaturedImageDownloader.swift b/Modules/Images/Sources/Images/FeaturedImageDownloader.swift
deleted file mode 100644
index 992c6902e..000000000
--- a/Modules/Images/Sources/Images/FeaturedImageDownloader.swift
+++ /dev/null
@@ -1,100 +0,0 @@
-////
-////  FeaturedImageDownloader.swift
-////  NetNewsWire
-////
-////  Created by Brent Simmons on 11/26/17.
-////  Copyright © 2017 Ranchero Software. All rights reserved.
-////
-//
-//import Foundation
-//import Articles
-//import Parser
-//import Core
-//
-//final class FeaturedImageDownloader {
-//
-//	private let imageDownloader: ImageDownloader
-//	private var articleURLToFeaturedImageURLCache = [String: String]()
-//	private var articleURLsWithNoFeaturedImage = Set<String>()
-//	private var urlsInProgress = Set<String>()
-//
-//	init(imageDownloader: ImageDownloader) {
-//
-//		self.imageDownloader = imageDownloader
-//	}
-//
-//	func image(for article: Article) -> RSImage? {
-//
-//		if let imageLink = article.imageLink {
-//			return image(forFeaturedImageURL: imageLink)
-//		}
-//		if let link = article.link {
-//			return image(forArticleURL: link)
-//		}
-//		return nil
-//	}
-//
-//	func image(forArticleURL articleURL: String) -> RSImage? {
-//
-//		if articleURLsWithNoFeaturedImage.contains(articleURL) {
-//			return nil
-//		}
-//
-//		if let featuredImageURL = cachedURL(for: articleURL) {
-//			return image(forFeaturedImageURL: featuredImageURL)
-//		}
-//		findFeaturedImageURL(for: articleURL)
-//		return nil
-//	}
-//
-//	func image(forFeaturedImageURL featuredImageURL: String) -> RSImage? {
-//		if let data = imageDownloader.image(for: featuredImageURL) {
-//			return RSImage(data: data)
-//		}
-//		return nil
-//	}
-//	
-//}
-//
-//private extension FeaturedImageDownloader {
-//
-//	func cachedURL(for articleURL: String) -> String? {
-//
-//		return articleURLToFeaturedImageURLCache[articleURL]
-//	}
-//
-//	func cacheURL(for articleURL: String, _ featuredImageURL: String) {
-//
-//		articleURLsWithNoFeaturedImage.remove(articleURL)
-//		articleURLToFeaturedImageURLCache[articleURL] = featuredImageURL
-//	}
-//
-//	func findFeaturedImageURL(for articleURL: String) {
-//
-//		guard !urlsInProgress.contains(articleURL) else {
-//			return
-//		}
-//		urlsInProgress.insert(articleURL)
-//
-//		HTMLMetadataDownloader.downloadMetadata(for: articleURL) { (metadata) in
-//
-//			self.urlsInProgress.remove(articleURL)
-//
-//			guard let metadata = metadata else {
-//				return
-//			}
-//			self.pullFeaturedImageURL(from: metadata, articleURL: articleURL)
-//		}
-//	}
-//
-//	func pullFeaturedImageURL(from metadata: HTMLMetadata, articleURL: String) {
-//
-//		if let url = metadata.bestFeaturedImageURL() {
-//			cacheURL(for: articleURL, url)
-//			let _ = image(forFeaturedImageURL: url)
-//			return
-//		}
-//
-//		articleURLsWithNoFeaturedImage.insert(articleURL)
-//	}
-//}