Attribute definition structure

This structure represents a reference to the object - consisting of the object number, and generation number.

Huffman decoder - can decode integers / out of band values from huffman table.

Image raw data - containing data for image. Image data are row-ordered, and by components. So the row can be for 3-components RGB like 'RGBRGBRGB...RG

Pixel format, describes color channels, both process colors (for example, R, G, B, Gray, C, M, Y, K) or spot colors. Also, describes, if pixel has sha

This class represents inplace string in the PDF object. To avoid too much memory allocation, we store small strings inplace as small objects, so we do

Represents callout line (line from annotation to some point)

Class for marking/unmarking objects functioning as guard. If not already marked, then during existence of this guard, object is marked and then it is

Represents version identification

Represents draw buffer, into which is current graphics drawn

Represents page numbering definition object

Item of the text sequence (either single character, or advance)

Selects outline creation mode, when multiple documents are merged into one. For single document manipulation, this has no meaning.

Represents annotation's active region, it is used also to determine underline lines.

Character pointer points to some character in text layout. It also has page index to decide, which page the pointer points to.

A simple proxy to the widget annotation

Media critera object (see PDF 1.7 reference, chapter 9.1.2). Some values are optional, so they are implemented using std::optional. Always call "has"

Movie object, see chapter 9.3 in PDF 1.7 reference

Page navigation node for subpage navigation.

Wrapper for PDF Name

Wrapper for PDF String

This class represents attributes, which are inheritable. Also allows merging from parents.

Lazy getter for text layouts from storage. This is used, when we do not want to get text layout each time, because it is time expensive. If text layou