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Code Issues Packages Projects Releases Wiki Activity

Remove unnecessary dispatch

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This commit is contained in:
Maurice Parker 2019-11-07 15:00:43 -06:00
parent ac2506fd64
commit 94d60fbf34
1 changed files with 20 additions and 20 deletions
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40
iOS/Article/ArticleIconSchemeHandler.swift
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@ -15,28 +15,28 @@ class ArticleIconSchemeHandler: NSObject, WKURLSchemeHandler {
var currentArticle: Article?
func webView(_ webView: WKWebView, start urlSchemeTask: WKURLSchemeTask) {
DispatchQueue.main.async {
guard let responseURL = urlSchemeTask.request.url, let iconImage = self.currentArticle?.iconImage() else {
urlSchemeTask.didFailWithError(URLError(.fileDoesNotExist))
return
}
let iconView = IconView(frame: CGRect(x: 0, y: 0, width: 48, height: 48))
iconView.iconImage = iconImage
let renderedImage = iconView.asImage()
guard let data = renderedImage.dataRepresentation() else {
urlSchemeTask.didFailWithError(URLError(.fileDoesNotExist))
return
}
let headerFields = ["Cache-Control": "no-cache"]
if let response = HTTPURLResponse(url: responseURL, statusCode: 200, httpVersion: nil, headerFields: headerFields) {
urlSchemeTask.didReceive(response)
urlSchemeTask.didReceive(data)
urlSchemeTask.didFinish()
}
guard let responseURL = urlSchemeTask.request.url, let iconImage = self.currentArticle?.iconImage() else {
urlSchemeTask.didFailWithError(URLError(.fileDoesNotExist))
return
}
let iconView = IconView(frame: CGRect(x: 0, y: 0, width: 48, height: 48))
iconView.iconImage = iconImage
let renderedImage = iconView.asImage()
guard let data = renderedImage.dataRepresentation() else {
urlSchemeTask.didFailWithError(URLError(.fileDoesNotExist))
return
}
let headerFields = ["Cache-Control": "no-cache"]
if let response = HTTPURLResponse(url: responseURL, statusCode: 200, httpVersion: nil, headerFields: headerFields) {
urlSchemeTask.didReceive(response)
urlSchemeTask.didReceive(data)
urlSchemeTask.didFinish()
}
}
func webView(_ webView: WKWebView, stop urlSchemeTask: WKURLSchemeTask) {