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TOPIC: PDFViewer rendering transparency/gradient error

PDFViewer rendering transparency/gradient error 4 years 5 months ago #1966

  • AppStudio
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We render our pdf's using com.radaee.reader.PDFReader. When rendering a transparent gradient, alphablending fails; instead of a orange circles with shadows, we get greenish circles.

The page renders properly on the desktop as well as in iOS (where we use the default pdf renderer), but on Android the transparent gradient misbehaves.

I have a clear example which renders incorrect in 2.7.0-2.7.3, but for some reason I can't attach it using safari or firefox on OSX ...
Last Edit: 4 years 5 months ago by yash.
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PDFViewer rendering transparency/gradient error 4 years 5 months ago #1970

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may you send us the file?
to: This email address is being protected from spambots. You need JavaScript enabled to view it.
thanks
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PDFViewer rendering transparency/gradient error 4 years 5 months ago #1975

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I have emailed an example of our problem to you. Thanks for the quick response; I hope you can fix it!
Last Edit: 4 years 5 months ago by yash.
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PDFViewer rendering transparency/gradient error 4 years 5 months ago #1979

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OK, this fixed.
try: www.radaee.com/files/PDFReader.rar
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PDFViewer rendering transparency/gradient error 4 years 5 months ago #1988

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The fix worked! Thank you very much for the quick turn around time :)

I do have one question; in the .rar there are also a new PDFReader (and a PDFReaderOld) ... are these a preview of the next version of PDFReader?
Last Edit: 4 years 5 months ago by yash.
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PDFViewer rendering transparency/gradient error 4 years 5 months ago #1989

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yes, the new reader has better performance for scrolling and zooming.
this is not published, may has some changes for next version.
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