fix #118: Fix for NSTextAttachment

malcommac · malcommac · commit 38a4b3cb03ad · 2020-07-07T16:17:32.000+02:00
diff --git a/Sources/SwiftRichString/Extensions/AttributedString+Attachments.swift b/Sources/SwiftRichString/Extensions/AttributedString+Attachments.swift
@@ -105,7 +105,10 @@ public extension AttributedString {
                 attachment.image = image.withRenderingMode(.alwaysOriginal)
             }
         } else {
-            attachment = NSTextAttachment(data: image.pngData()!, ofType: "png")
+            // It does not work on iOS12, return empty set.s
+            // attachment = NSTextAttachment(data: image.pngData()!, ofType: "png")
+            attachment =  NSTextAttachment()
+            attachment.image = image.withRenderingMode(.alwaysOriginal)
         }
         #endif
         

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,10 @@ public extension AttributedString {`
`105`	`105`	`attachment.image = image.withRenderingMode(.alwaysOriginal)`
`106`	`106`	`}`
`107`	`107`	`} else {`
`108`		`- attachment = NSTextAttachment(data: image.pngData()!, ofType: "png")`
	`108`	`+ // It does not work on iOS12, return empty set.s`
	`109`	`+ // attachment = NSTextAttachment(data: image.pngData()!, ofType: "png")`
	`110`	`+ attachment = NSTextAttachment()`
	`111`	`+ attachment.image = image.withRenderingMode(.alwaysOriginal)`
`109`	`112`	`}`
`110`	`113`	`#endif`
`111`	`114`