The PDFEdit Layer (PDE) of the Adobe Acrobat API contains classes that provide for editing in PDF documents including colorspaces, clip and page objects, fonts, form XObjects, and other objects. PDFEdit provides easy access to PDF page contents.... Read More

In DLI, if you know the width and depth of the image, and its color space, you can use dlpdfimagecreatefrombmp() to insert an image in a PDF document. There is a sample of this in the DLI Sample Graphics. You may also use dlpdfimagecreatefromfile()... Read More

The Datalogics build of APDFL includes additional APIs to facilitate setting Unicode text. These APIs are demonstrated in the Unicode sample program in the APDFL/CPlusPlus/Sample_Source folder: PDETextAddASText() PDETextGetASText()... Read More

For Separation colors, the equivalents are retrieved by running the color value through the alternate color function using the PDApplyFunction() API. float inVal[4], tintTrans[4]; ... /* If this element has a GState, retrieve the Color Information... Read More

In the Adobe Samples directory, the FontEmbed sample illustrates both embedding and subsetting a font. The difficult part is creating the font. You must use one of the font creation methods that include the PDEFontCreateFlags: ... Read More