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From: Maruan Sahyoun <sahyoun@fileaffairs.de>
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Subject: Re: drawing arrow in content stream
Date: Sat, 19 Aug 2017 19:06:52 +0200
References: <CA+QJB_uUZ3VdM4f+vYVFSKXVxr-YUAZ8fF4vozQLxnje4AFHZA@mail.gmail.com>
 <c2095c24-0bcf-c033-f15e-af084dcdd5bb@t-online.de>
 <CAD2k14O3artEVax1fiM14973sejp+y9uNa-73ULaayXmObRfZA@mail.gmail.com>
 <CA+QJB_vBvZNY8eTEGvb0tjX=11OBX01cWY7-R5zAgqV1yPxCyQ@mail.gmail.com>
 <9637c007-f5dd-b34c-eb99-a78f63390093@t-online.de>
 <CA+QJB_st7-J2Vqnk0dYdx81qkQHgpPQvWZNfOBE4gyQBWs4XOg@mail.gmail.com>
 <4565c5cd-6716-353b-ac2f-71974267718c@t-online.de>
 <CEB148D0-3CE9-4946-9CD8-E951345DC5A2@fileaffairs.de>
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To: users@pdfbox.apache.org
In-Reply-To: <CA+QJB_uQPZdCPrwvV+544Y4eN1YeoBvUfDDRA3pTiv-yt69mXg@mail.gmail.com>
Message-Id: <C4576EAB-102C-4056-914D-8738D17D5551@fileaffairs.de>
archived-at: Sat, 19 Aug 2017 17:07:09 -0000

Hi,

> Am 19.08.2017 um 03:31 schrieb chitgoks <chitgoks@gmail.com>:
>=20
> i hope you guys can make this work
>=20
> this would flat out beat out other libraries.
>=20

would it be possible to get a sample PDF you've created with the line =
annotation?

BR
Maruan

>=20
>=20
> On Sat, Aug 19, 2017 at 12:40 AM, Maruan Sahyoun =
<sahyoun@fileaffairs.de>
> wrote:
>=20
>>=20
>>> Am 18.08.2017 um 18:22 schrieb Tilman Hausherr =
<THausherr@t-online.de>:
>>>=20
>>> Am 18.08.2017 um 06:49 schrieb chitgoks:
>>>> Hi tilman
>>>>=20
>>>> http://imgur.com/a/Dp0tU
>>>=20
>>> You can confirm what Maruan wrote by doing this: take an existing =
PDF
>> file and open it with Adobe Reader. It allows to make annotations. So =
make
>> an arrow annotation from visible point 1 to visible point 2. Then =
save that
>> file. Then open that file with PDFBox and look at the annotation
>> dictionary. Its rectangle will be wider than the rectangle that would =
be
>> made from point 1 to point 2.
>>>=20
>>> No idea why Adobe does this.
>>=20
>> it's common that there is an 'outer box', padding and a 'content =
area'.
>> That's consistent e.g. also done when looking at fields. It makes =
sense as
>> an annotation could also have a border around it which would be drawn =
from
>> the 'outer' box to the inside. So the padding helps the content to =
stay
>> away from it.
>>=20
>> Although there isn't a box model similar to HTML/CSS - at least not
>> specified as part of the spec - for appearance streams there is one =
in
>> practice. It needs some reengineering to get to the logic behind it =
(we did
>> it for interactive forms).
>>=20
>> BR
>> Maruan
>>=20
>>>=20
>>> Tilman
>>>=20
>>>=20
>>>=20
>>>=20
>>>>=20
>>>>=20
>>>>=20
>>>> On Fri, Aug 18, 2017 at 12:46 PM, Tilman Hausherr <
>> THausherr@t-online.de>
>>>> wrote:
>>>>=20
>>>>> Am 18.08.2017 um 03:55 schrieb chitgoks:
>>>>>=20
>>>>>> please see attached
>>>>>>=20
>>>>> Please upload to a sharehoster and post the link.
>>>>>=20
>>>>>=20
>>>>>=20
>>>>>=20
>>>>> =
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>>>>>=20
>>>>>=20
>>>=20
>>>=20
>>> =
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>>>=20
>>=20
>>=20
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>>=20
>>=20


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