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Questions about iOS development and PDF
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how to draw a layer on top PDF viewer in IOS 2 years 6 months ago #15631

  • mfathy
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We are trying to draw a layer on top of the PDF viewer 
the blew code shows how we do it in android 

GLView.java
@Override public void drawLayer(Canvas canvas) {
   canvas.drawText(text, x, y, m_info_paint); 
}
Highly appreciated your support.

 

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how to draw a layer on top PDF viewer in IOS 2 years 6 months ago #15632

  • radaee
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you can find same feature in
[PDFLayoutView onDrawOffScreen];
where it draw layer cover PDFView.

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