[jira] [Commented] (PDFBOX-3147) PDFBox fail to write Thai character properly
[
https://issues.apache.org/jira/browse/PDFBOX-3147?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15039709#comment-15039709
]
Nattapong Sirilappanich commented on PDFBOX-3147:
-
The leftmost oval in compareresult.jpg issue seem to be better in your file
(example.pdf)
The remain issue of that text in oval is the above combining character should
be render a little bit lower. I think there's a glyph in font or some offset
define in GPOS or GSUB for this case.
The other red green oval in compareresult.jpg issue seem to be found in your
file as well.
> PDFBox fail to write Thai character properly
>
>
> Key: PDFBOX-3147
> URL: https://issues.apache.org/jira/browse/PDFBOX-3147
> Project: PDFBox
> Issue Type: Bug
> Components: Writing
>Affects Versions: 2.0.0
> Environment: Windows 7 x86-64.
> JRE 8 build 1.8.0_66-b17
>Reporter: Nattapong Sirilappanich
> Attachments: ArialUnicode.pdf, ThaiText.txt, compareresult.jpg,
> example.pdf
>
>
> {code}
> try {
> // Create a document and add a page to it
> PDDocument document = new PDDocument();
> PDPage page = new PDPage();
> document.addPage( page );
> // Create a new font object by loading a TrueType font
> into the document
> PDFont font = PDType0Font.load(document, new
> File("ARIALUNI.TTF"));
> // Start a new content stream which will "hold" the to
> be created content
> PDPageContentStream contentStream = new
> PDPageContentStream(document, page);
> // Define a text content stream using the selected
> font, moving the cursor and drawing the text "Hello World"
> contentStream.beginText();
> contentStream.setFont( font, 12 );
> contentStream.newLineAtOffset( 100, 700 );
> contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
> contentStream.endText();
> // Make sure that the content stream is closed:
> contentStream.close();
> // Save the results and ensure that the document is
> properly closed:
> document.save( "ArialUnicode.pdf");
> document.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> {code}
> The code above is modified from sample code provided via PDFBox example.
> I tried to use Arial Unicode font which is shipped as part of Windows 7.
> The generated PDF missing some glyph and render some other gibberish glyph.
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[jira] [Created] (PDFBOX-3147) PDFBox fail to render Thai character properly
Nattapong Sirilappanich created PDFBOX-3147:
---
Summary: PDFBox fail to render Thai character properly
Key: PDFBOX-3147
URL: https://issues.apache.org/jira/browse/PDFBOX-3147
Project: PDFBox
Issue Type: Bug
Components: Rendering
Affects Versions: 2.0.0
Environment: Windows 7 x86-64.
JRE 8 build 1.8.0_66-b17
Reporter: Nattapong Sirilappanich
{code}
try {
// Create a document and add a page to it
PDDocument document = new PDDocument();
PDPage page = new PDPage();
document.addPage( page );
// Create a new font object by loading a TrueType font
into the document
PDFont font = PDType0Font.load(document, new
File("ARIALUNI.TTF"));
// Start a new content stream which will "hold" the to
be created content
PDPageContentStream contentStream = new
PDPageContentStream(document, page);
// Define a text content stream using the selected
font, moving the cursor and drawing the text "Hello World"
contentStream.beginText();
contentStream.setFont( font, 12 );
contentStream.newLineAtOffset( 100, 700 );
contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
contentStream.endText();
// Make sure that the content stream is closed:
contentStream.close();
// Save the results and ensure that the document is
properly closed:
document.save( "ArialUnicode.pdf");
document.close();
} catch (IOException e) {
e.printStackTrace();
}
{code}
The code above is modified from sample code provided via PDFBox example.
I tried to use Arial Unicode font which is shipped as part of Windows 7.
The generated PDF missing some glyph and render some other gibberish glyph.
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[jira] [Updated] (PDFBOX-3147) PDFBox fail to render Thai character properly
[
https://issues.apache.org/jira/browse/PDFBOX-3147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nattapong Sirilappanich updated PDFBOX-3147:
Attachment: ThaiText.txt
The text file encoded in UTF-8 contains Thai text similar to the one in code
that used to generate PDF file.
> PDFBox fail to render Thai character properly
> -
>
> Key: PDFBOX-3147
> URL: https://issues.apache.org/jira/browse/PDFBOX-3147
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.0
> Environment: Windows 7 x86-64.
> JRE 8 build 1.8.0_66-b17
>Reporter: Nattapong Sirilappanich
> Attachments: ArialUnicode.pdf, ThaiText.txt, compareresult.jpg
>
>
> {code}
> try {
> // Create a document and add a page to it
> PDDocument document = new PDDocument();
> PDPage page = new PDPage();
> document.addPage( page );
> // Create a new font object by loading a TrueType font
> into the document
> PDFont font = PDType0Font.load(document, new
> File("ARIALUNI.TTF"));
> // Start a new content stream which will "hold" the to
> be created content
> PDPageContentStream contentStream = new
> PDPageContentStream(document, page);
> // Define a text content stream using the selected
> font, moving the cursor and drawing the text "Hello World"
> contentStream.beginText();
> contentStream.setFont( font, 12 );
> contentStream.newLineAtOffset( 100, 700 );
> contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
> contentStream.endText();
> // Make sure that the content stream is closed:
> contentStream.close();
> // Save the results and ensure that the document is
> properly closed:
> document.save( "ArialUnicode.pdf");
> document.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> {code}
> The code above is modified from sample code provided via PDFBox example.
> I tried to use Arial Unicode font which is shipped as part of Windows 7.
> The generated PDF missing some glyph and render some other gibberish glyph.
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[jira] [Updated] (PDFBOX-3147) PDFBox fail to render Thai character properly
[
https://issues.apache.org/jira/browse/PDFBOX-3147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nattapong Sirilappanich updated PDFBOX-3147:
Attachment: compareresult.jpg
The screen shot comparing rendered PDF generated by PDFBox and actual text with
similar font rendered in Microsoft Notepad.
> PDFBox fail to render Thai character properly
> -
>
> Key: PDFBOX-3147
> URL: https://issues.apache.org/jira/browse/PDFBOX-3147
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.0
> Environment: Windows 7 x86-64.
> JRE 8 build 1.8.0_66-b17
>Reporter: Nattapong Sirilappanich
> Attachments: ArialUnicode.pdf, compareresult.jpg
>
>
> {code}
> try {
> // Create a document and add a page to it
> PDDocument document = new PDDocument();
> PDPage page = new PDPage();
> document.addPage( page );
> // Create a new font object by loading a TrueType font
> into the document
> PDFont font = PDType0Font.load(document, new
> File("ARIALUNI.TTF"));
> // Start a new content stream which will "hold" the to
> be created content
> PDPageContentStream contentStream = new
> PDPageContentStream(document, page);
> // Define a text content stream using the selected
> font, moving the cursor and drawing the text "Hello World"
> contentStream.beginText();
> contentStream.setFont( font, 12 );
> contentStream.newLineAtOffset( 100, 700 );
> contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
> contentStream.endText();
> // Make sure that the content stream is closed:
> contentStream.close();
> // Save the results and ensure that the document is
> properly closed:
> document.save( "ArialUnicode.pdf");
> document.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> {code}
> The code above is modified from sample code provided via PDFBox example.
> I tried to use Arial Unicode font which is shipped as part of Windows 7.
> The generated PDF missing some glyph and render some other gibberish glyph.
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[jira] [Updated] (PDFBOX-3147) PDFBox fail to render Thai character properly
[
https://issues.apache.org/jira/browse/PDFBOX-3147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nattapong Sirilappanich updated PDFBOX-3147:
Attachment: ArialUnicode.pdf
The generated PDF file
> PDFBox fail to render Thai character properly
> -
>
> Key: PDFBOX-3147
> URL: https://issues.apache.org/jira/browse/PDFBOX-3147
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.0
> Environment: Windows 7 x86-64.
> JRE 8 build 1.8.0_66-b17
>Reporter: Nattapong Sirilappanich
> Attachments: ArialUnicode.pdf
>
>
> {code}
> try {
> // Create a document and add a page to it
> PDDocument document = new PDDocument();
> PDPage page = new PDPage();
> document.addPage( page );
> // Create a new font object by loading a TrueType font
> into the document
> PDFont font = PDType0Font.load(document, new
> File("ARIALUNI.TTF"));
> // Start a new content stream which will "hold" the to
> be created content
> PDPageContentStream contentStream = new
> PDPageContentStream(document, page);
> // Define a text content stream using the selected
> font, moving the cursor and drawing the text "Hello World"
> contentStream.beginText();
> contentStream.setFont( font, 12 );
> contentStream.newLineAtOffset( 100, 700 );
> contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
> contentStream.endText();
> // Make sure that the content stream is closed:
> contentStream.close();
> // Save the results and ensure that the document is
> properly closed:
> document.save( "ArialUnicode.pdf");
> document.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> {code}
> The code above is modified from sample code provided via PDFBox example.
> I tried to use Arial Unicode font which is shipped as part of Windows 7.
> The generated PDF missing some glyph and render some other gibberish glyph.
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[jira] [Comment Edited] (PDFBOX-3147) PDFBox fail to render Thai character properly
[
https://issues.apache.org/jira/browse/PDFBOX-3147?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15035312#comment-15035312
]
Nattapong Sirilappanich edited comment on PDFBOX-3147 at 12/2/15 5:52 AM:
--
The screen shot comparing rendered PDF generated by PDFBox and actual text with
similar font rendered in Microsoft Notepad. Notice that in left most red oval
have one glyph missing under base line character compare to left most green
oval being rendered in Notepad.
The second to left most oval contain some overlap rectangular character due to
it fail to render glyph properly. The right most green oval illustrate how
Notepad render it.
was (Author: na...@th.ibm.com):
The screen shot comparing rendered PDF generated by PDFBox and actual text with
similar font rendered in Microsoft Notepad.
> PDFBox fail to render Thai character properly
> -
>
> Key: PDFBOX-3147
> URL: https://issues.apache.org/jira/browse/PDFBOX-3147
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
>Affects Versions: 2.0.0
> Environment: Windows 7 x86-64.
> JRE 8 build 1.8.0_66-b17
>Reporter: Nattapong Sirilappanich
> Attachments: ArialUnicode.pdf, ThaiText.txt, compareresult.jpg
>
>
> {code}
> try {
> // Create a document and add a page to it
> PDDocument document = new PDDocument();
> PDPage page = new PDPage();
> document.addPage( page );
> // Create a new font object by loading a TrueType font
> into the document
> PDFont font = PDType0Font.load(document, new
> File("ARIALUNI.TTF"));
> // Start a new content stream which will "hold" the to
> be created content
> PDPageContentStream contentStream = new
> PDPageContentStream(document, page);
> // Define a text content stream using the selected
> font, moving the cursor and drawing the text "Hello World"
> contentStream.beginText();
> contentStream.setFont( font, 12 );
> contentStream.newLineAtOffset( 100, 700 );
> contentStream.showText( "กูกินก้งปิ้งอยู่ในถ้ำ" );
> contentStream.endText();
> // Make sure that the content stream is closed:
> contentStream.close();
> // Save the results and ensure that the document is
> properly closed:
> document.save( "ArialUnicode.pdf");
> document.close();
> } catch (IOException e) {
> e.printStackTrace();
> }
> {code}
> The code above is modified from sample code provided via PDFBox example.
> I tried to use Arial Unicode font which is shipped as part of Windows 7.
> The generated PDF missing some glyph and render some other gibberish glyph.
--
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