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February 16, 2016 23:06
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PDF Renderer for android
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Since API Level 21 (Lollipop) Android provides a PdfRenderer class: | |
// create a new renderer | |
PdfRenderer renderer = new PdfRenderer(getSeekableFileDescriptor()); | |
// let us just render all pages | |
final int pageCount = renderer.getPageCount(); | |
for (int i = 0; i < pageCount; i++) { | |
Page page = renderer.openPage(i); | |
// say we render for showing on the screen | |
page.render(mBitmap, null, null, Page.RENDER_MODE_FOR_DISPLAY); | |
// do stuff with the bitmap | |
// close the page | |
page.close(); | |
} | |
// close the renderer | |
renderer.close(); |
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