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    <p>I took all the information provided, wrote the following simple unit test method and ran it.</p> <pre><code>public void test19192108() { PDFWriter mPDFWriter = new PDFWriter(PaperSize.FOLIO_WIDTH, PaperSize.FOLIO_HEIGHT); mPDFWriter.setFont(StandardFonts.SUBTYPE, StandardFonts.COURIER, StandardFonts.WIN_ANSI_ENCODING); mPDFWriter.addText(170, 50, 40,"Coração"); String pdfcontent = mPDFWriter.asString(); outputToFile("helloworld19192108.pdf",pdfcontent,"ISO-8859-1"); } </code></pre> <p>(<code>outputToFile</code>being the helper method from the APW <code>PDFWriterDemo</code> class)</p> <p>The result looks like this:</p> <p><img src="https://i.stack.imgur.com/1wyE7.png" alt="Screenshot of helloworld19192108.pdf in Adobe Reader"></p> <p>This seems pretty much to fulfill the expectations.</p> <p>Thus, in whichever way <em>it doesn't work with some special characters(portuguese)</em> for the OP, some vital information is missing for reproducing the issue.</p> <p>PS: Depending on the setup of the development environment, there might be an issue with non-ASCII characters in the source code. Thus, it might be a good idea to replace </p> <pre><code> mPDFWriter.addText(170, 50, 40,"Coração"); </code></pre> <p>with</p> <pre><code> mPDFWriter.addText(170, 50, 40,"Cora\u00e7\u00e3o"); </code></pre> <p>PPS: Adobe Reader after viewing a file generated like this wants to repair it. The reason is that the cross reference table is broken. The code generating entries for it is this:</p> <pre><code>public void addObjectXRefInfo(int ByteOffset, int Generation, boolean InUse) { StringBuilder sb = new StringBuilder(); sb.append(String.format("%010d", ByteOffset)); sb.append(" "); sb.append(String.format("%05d", Generation)); if (InUse) { sb.append(" n "); } else { sb.append(" f "); } sb.append("\r\n"); mList.add(sb.toString()); } </code></pre> <blockquote> <p><em>(from <a href="http://sourceforge.net/p/apwlibrary/code/11/tree/CrossReferenceTable.java" rel="nofollow noreferrer">CrossReferenceTable.java</a>)</em></p> </blockquote> <p>Counting the characters in this entry we get 10 + 1 + 5 + 3 + 2 = 21.</p> <p>According to the specification, though:</p> <blockquote> <p>Each entry shall be exactly 20 bytes long, including the end-of-line marker</p> <p><em>(from section 7.5.4</em> Cross-Reference Table <em>of <a href="http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/PDF32000_2008.pdf" rel="nofollow noreferrer">ISO 32000-1</a>)</em></p> </blockquote> <p>When using (the current version of) the Android PDF Writer, you should fix this code, too.</p>
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    1. POAndroid PDF Writer(APW) Enconding
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    1. COWhat I didn't mentioned is that I change the color, adding rawcontent to the File, like this: mypdf.addRawContent("1 1 1 rg\n"); Is that right?
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      1. USRenaro Santos
    2. COWhat you have not mentioned yet, also includes what **exactly does not work for you**. Up to now i only see that things do work as long as one does not count the cross reference issue.
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    3. COI don't know whether you can change the color because you do not tell what exactly **does not work for you**.
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