You can add a profile to an Image. Other option is to replace the
java.awt.color.ICC_Profile with a local version as I did in itextsharp.
Paulo
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Billy Footmark
> Sent: Monday, October 30, 2006 3:02 PM
> To: Post all your questions about iText here
> Subject: Re: [iText-questions] Image color changed inside a PDF
>
> Is there any way I can use the GIF image format and keep the
> color of the image? The reason I cannot use the PNG file is
> because JDK 1.4 has a bug which crash the JVM when using the
> java.awt.color.ICC_Profile.getInstance (ICC_Profile). I have
> to restart my application server twice a day on an IBM
> iSeries, and iSeries doesn't have the JDK 1.5 yet. Please
> see the following links for more detail:
>
> http://marc.theaimsgroup.com/?l=bugtraq&m=113113125121878&w=2
> <http://marc.theaimsgroup.com/?l=bugtraq&m=113113125121878&w=2>
> http://sunsolve.sun.com/search/document.do?assetkey=1-26-57707
> -1 <http://sunsolve.sun.com/search/document.do?assetkey=1-26-57707-1>
>
>
> On 10/30/06, Paulo Soares <[EMAIL PROTECTED]> wrote:
>
> The difference is that the PNG colorspace is ICC based
> and the GIF is
> device based. This means that the GIF will have a
> different color
> depending on the device where it's printed or viewed.
> By the way, iText
> doesn't change the image colorspace.
>
> Paulo
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>
> > [mailto:[EMAIL PROTECTED] On
> > Behalf Of Billy Footmark
> > Sent: Monday, October 30, 2006 2:32 PM
> > To: Post all your questions about iText here
> > Subject: Re: [iText-questions] Image color changed
> inside a PDF
> >
> > Here is the image that I am trying to add as a watermark
> > image to the PDF document and the color changed after the PDF
> > is generated. One interesting thing is PNG image format work
> > fine, but not the GIF.
> > Thanks.
> >
> >
> > On 10/27/06, Paulo Soares <[EMAIL PROTECTED] > wrote:
> >
> > Post the image, we are not psychics.
> >
> > Paulo
> >
> > ----- Original Message -----
> > From: "Billy Footmark" < [EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]> >
> > To: <[email protected]>
> > Sent: Friday, October 27, 2006 10:06 PM
> > Subject: [iText-questions] Image color changed
> inside a PDF
> >
> >
> > > Hi,
> > >
> > > I am using iText to include an image as a watermark,
> > the image itself is
> > > transparence with grey text, but it turn out to be
> > some orange color.
> > > And the logo image with red background color turned
> > to black. Can someone
> > > give me idea how to fix it. Thanks in advance. Here
> > are the code:
> > >
> > > PdfContentByte under;
> > > PdfContentByte over;
> > > Image waterMarkImg =
> Image.getInstance(waterMark_filename);
> > > waterMarkImg.scalePercent (70);
> > > waterMarkImg.setAbsolutePosition(80, 280);
> > > under = newDocument.getUnderContent(1);
> > > under.addImage (waterMarkImg);
> > > newDocument.close();
> > >
> > > Regards,
> > > William
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