Actually my basic requirement is to change the font of existing pdf into
'Braille' (Braille.ttf is a true type font basically for blind people)
I want to select any PDF file and want to change all its font into Braille.
as I did not findno easy method to change the existing text font, I did
some trick to change all the text's font into Braille.
every thing worked fine for me but another problem occurred, since The
width of Braille font is greater than the actual font's width which
resulted the overlapping of character. file fully converted
into Braille font but there is very less distance between two character.
so I thought if I could set a spacing between two character, my problem
would be solved.
OR
please tell me any easer way to change the all text fonts into Braille or
any selected font.
On Wed, Mar 13, 2013 at 3:39 PM, mkl <m...@wir-sind-cool.org> wrote:
> Shafi hameed,
>
> Shafi hameed wrote
> > I have a pdf file in which all the contents are in Arial font. my
> > requirement is to set a space between every character. eg. i want to
> > change 'HELLO' as 'H E L L O'.
>
> Unless you only need to do that for the single PDF you mentioned (or a some
> PDFs internally very similar), that is a hell of an assignment. And as your
> title in your footer says that you are a "Sr. Software engineer", I'm
> inclined to doubt that this is only an excercise with only one target
> PDF...
>
> Some questions, therefore:
>
> 1. Do you really only need to process that one PDF you mentioned? Or only
> PDFs internally very similar? In these cases, please provide that PDF.
>
> 2. Can the text content of the PDFs in question be considered parsable?
>
> 3. How wide should that space be? The width of a regular space character?
> Some custom width? A width to calculate from font size and style?
>
> 4. Inserting a space makes text lines longer. Does your assignment include
> reflowing lines which afterwards would reach beyond some margin? In that
> case, are the margins and the general page structure known?
>
> 5. When copying and pasting text from your PDF, shall that text also
> include the spaces?
>
> 6. Does your assignment involve shifting annotations and jump targets
> which
> might be considered anchored relative to certain page content?
>
> Depending on the answers there may follow more questions still.
>
> Regards, Michael
>
>
>
> --
> View this message in context:
> http://itext-general.2136553.n4.nabble.com/Re-Need-help-for-Character-Spacing-in-existing-pdf-tp4657800p4657801.html
> Sent from the iText - General mailing list archive at Nabble.com.
>
>
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--
*Thanks & Regards
Shafi**
Sr. Software engineer** | Propalms Network Pvt Ltd. Pune
*
http://www.
<http://www.tlcinfotech.co.in/>propalmsnetwork.com<shafiuddin.ham...@propalmsnetwork.com>|
shafiuddin.ham...@propalmsnetwork.com
8600335990
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