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Fix pdf snapshot

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This commit is contained in:
Ilya Laktyushin 2024-08-13 00:46:57 +02:00
parent 1245a44367
commit 09da967592
1 changed files with 11 additions and 48 deletions
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59
submodules/BrowserUI/Sources/BrowserDocumentContent.swift
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@ -262,28 +262,6 @@ final class BrowserDocumentContent: UIView, BrowserContent, WKNavigationDelegate
self.webView.scrollView.scrollIndicatorInsets = UIEdgeInsets(top: 0.0, left: -insets.left, bottom: 0.0, right: -insets.right) self.webView.scrollView.scrollIndicatorInsets = UIEdgeInsets(top: 0.0, left: -insets.left, bottom: 0.0, right: -insets.right)
self.webView.scrollView.horizontalScrollIndicatorInsets = UIEdgeInsets(top: 0.0, left: -insets.left, bottom: 0.0, right: -insets.right) self.webView.scrollView.horizontalScrollIndicatorInsets = UIEdgeInsets(top: 0.0, left: -insets.left, bottom: 0.0, right: -insets.right)
// if let error = self.currentError {
// let errorSize = self.errorView.update(
// transition: .immediate,
// component: AnyComponent(
// ErrorComponent(
// theme: self.presentationData.theme,
// title: self.presentationData.strings.Browser_ErrorTitle,
// text: error.localizedDescription
// )
// ),
// environment: {},
// containerSize: CGSize(width: size.width - insets.left - insets.right - 72.0, height: size.height)
// )
// if self.errorView.superview == nil {
// self.addSubview(self.errorView)
// self.errorView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.25)
// }
// self.errorView.frame = CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - errorSize.width) / 2.0), y: insets.top + floorToScreenPixels((size.height - insets.top - insets.bottom - errorSize.height) / 2.0)), size: errorSize)
// } else if self.errorView.superview != nil {
// self.errorView.removeFromSuperview()
// }
} }
private func updateState(_ f: (BrowserContentState) -> BrowserContentState) { private func updateState(_ f: (BrowserContentState) -> BrowserContentState) {
@ -368,8 +346,7 @@ final class BrowserDocumentContent: UIView, BrowserContent, WKNavigationDelegate
self.updateScrollingOffset(isReset: true, transition: .spring(duration: 0.4)) self.updateScrollingOffset(isReset: true, transition: .spring(duration: 0.4))
} }
func webView(_ webView: WKWebView, didCommit navigation: WKNavigation!) { func webView(_ webView: WKWebView, didCommit navigation: WKNavigation!)
// self.currentError = nil
self.updateFontState(self.currentFontState, force: true) self.updateFontState(self.currentFontState, force: true)
} }
@ -380,29 +357,7 @@ final class BrowserDocumentContent: UIView, BrowserContent, WKNavigationDelegate
.withUpdatedForwardList(webView.backForwardList.forwardList.map { BrowserContentState.HistoryItem(webItem: $0) }) .withUpdatedForwardList(webView.backForwardList.forwardList.map { BrowserContentState.HistoryItem(webItem: $0) })
} }
} }
// func webView(_ webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: Error) {
// if (error as NSError).code != -999 {
// self.currentError = error
// } else {
// self.currentError = nil
// }
// if let (size, insets) = self.validLayout {
// self.updateLayout(size: size, insets: insets, transition: .immediate)
// }
// }
//
// func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) {
// if (error as NSError).code != -999 {
// self.currentError = error
// } else {
// self.currentError = nil
// }
// if let (size, insets) = self.validLayout {
// self.updateLayout(size: size, insets: insets, transition: .immediate)
// }
// }
func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView? { func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView? {
if navigationAction.targetFrame == nil { if navigationAction.targetFrame == nil {
if let url = navigationAction.request.url?.absoluteString { if let url = navigationAction.request.url?.absoluteString {
@ -478,6 +433,14 @@ final class BrowserDocumentContent: UIView, BrowserContent, WKNavigationDelegate
} }
func makeContentSnapshotView() -> UIView? { func makeContentSnapshotView() -> UIView? {
return nil let configuration = WKSnapshotConfiguration()
configuration.rect = CGRect(origin: .zero, size: self.webView.frame.size)
let imageView = UIImageView()
imageView.frame = CGRect(origin: .zero, size: self.webView.frame.size)
self.webView.takeSnapshot(with: configuration, completionHandler: { image, _ in
imageView.image = image
})
return imageView
} }
} }