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Transparent background in PDF previews #244
Description
What did you do?
I created a PDFDocument, and rendered it. When the preview was displayed in Mail for macOS, the background was transparent.
What did you expect to happen?
I expected the background to be white, or a a possibility to set a fill coloraturas
What happened instead?
The background was transparent
TPPDF Environment
TPPDF version: 2.3.1 ℹ
Xcode version: 12 ℹ
Swift version: 5 ℹ
Demo Code / Project
let document = PDFDocument(format: .a4)
document.set(font: Font.systemFont(ofSize: 12))
document.add(text: "Hello World")
let generator = PDFGenerator(document: document)
do {
return try generator.generateURL(filename: "Utlånserklæring.pdf")
} catch {
print(error)
}
Activity
philprime commentedon Dec 2, 2020
Hi there! Thanks for opening up this issue.
This should definitely be a feature so it is possible to set a paper/background color.
philprime commentedon May 13, 2021
I am thinking about looking further into this and therefore RFC:
API
First off I would add a property
backgroundto thePDFDocumentclass with the following structure:This allows to add more background alternatives further down the road as they can easily be added next to
color.Example:
audungk commentedon May 18, 2021
Sensible! Looks good to me!
philprime commentedon May 22, 2021
I created a pull request PR #277.
Can you please test it?
stefanovnt commentedon Aug 24, 2021
I am really interested in this feature, I have tested it and it's working correctly for me 👌
philprime commentedon Aug 25, 2021
@stefanovnt thank you for your feedback!
I will go ahead and review the PR once more and merge it soon