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Pascal Sancho commented on BATIK-1053: -------------------------------------- {quote} I am facing same issue for Chinese characters. works fine in Windows but Linux give [][][] characters. {quote} This is not the same issue: this probably depends on system fonts, that may differ between 2 platforms, even if same OS. For such issue, look at the FAQ [1] or ask on fop-user list [2]. [1] http://xmlgraphics.apache.org/fop/faq.html [2] http://xmlgraphics.apache.org/fop/maillist.html#apachewzxhzdk0-fop-mailing-list-resources > Text rendering of some Persian characters has issues when converting SVG to > PNG > ------------------------------------------------------------------------------- > > Key: BATIK-1053 > URL: https://issues.apache.org/jira/browse/BATIK-1053 > Project: Batik > Issue Type: Bug > Components: SVG Rasterizer > Affects Versions: 1.7 > Environment: OS: Ubuntu Linux 12.04 (3.2.0-44-generic #69-Ubuntu SMP > Thu May 16 17:35:01 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux) > Java: java version "1.7.0_21" > OpenJDK Runtime Environment (IcedTea 2.3.9) (7u21-2.3.9-0ubuntu0.12.04.1) > Reporter: Mostafa Mahdieh > Attachments: BatikPersianTest.zip, sample.png > > > I am using Activiti Explorer 5.12.1, which uses batik transcoder 1.7 as a > library. When exporting bpmn models to png using Activiti Explorer, the > output has issues on characters "ی", "ک", "پ" and "گ". Note that theses > characters are part of the Persian character set of utf-8, and other > characters which are in the common set of Arabic and Persian character sets, > don't seem to have any problems. > I have attached a sample of one of my tests. The text in the box should read > "ما کب گپ جیب جوب پا" > which is incorrectly shown as > "ما کب گپ جیب جوب پا" > I traced the problem in Activiti Explorer code to this small code snippet: > ======================= > InputStream svgStream = new > ByteArrayInputStream(modelForm.getFirstValue("svg_xml").getBytes("utf-8")); > TranscoderInput input = new TranscoderInput(svgStream); > > PNGTranscoder transcoder = new PNGTranscoder(); > // Setup output > ByteArrayOutputStream outStream = new ByteArrayOutputStream(); > TranscoderOutput output = new TranscoderOutput(outStream); > > // Do the transformation > transcoder.transcode(input, output); > final byte[] result = outStream.toByteArray(); > ======================= > It seems that the issues are coming from the PNGTranscoder not being able to > render persian text correctly. PNGTranscoder is part of Apache Batik > (org.apache.batik.transcoder.image.PNGTranscoder). > I have also created a very small eclipse project which does the same thing, > independent of any Activiti Explorer code, which helps a lot to debug the > problem. The project is attached. > More details: > OS: Ubuntu Linux 12.04 (3.2.0-44-generic #69-Ubuntu SMP Thu May 16 17:35:01 > UTC 2013 x86_64 x86_64 x86_64 GNU/Linux) > Java: java version "1.7.0_21" > OpenJDK Runtime Environment (IcedTea 2.3.9) (7u21-2.3.9-0ubuntu0.12.04.1) > Batik version used by Activiti Explorer (found in the MANIFEST.MF of the jar > file included): 1.7+r608262 > Regards -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: batik-dev-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: batik-dev-h...@xmlgraphics.apache.org