PdfiumLib

Example of a PDF VCL Control using PDFium

Requirements

pdfium.dll (x86/x64) from the pdfium-binaries

Binary release: chromium/6611

Required pdfium.dll version

chromium/6611

Features

Multiple PDF load functions:
- File (load into memory, memory mapped file, on demand load)
- TBytes
- TStream
- Active buffer (buffer must not be released before the PDF document is closed)
- Active TStream (stream must not be released before the PDF document is closed)
- Callback
File Attachments
Import pages into other PDF documents
Forms
PDF rotation (normal, 90° counter clockwise, 180°, 90° clockwise)
Highlighted text (e.g. for search results)
WebLink/URI-Annotation-Link click event
Optional automatic Goto/RemoteGoto/EmbeddedGoto/Launch/URL Annotation-Link handling
Flicker-free and optimized painting (only changed parts are painted)
Optional buffered page rendering (improves repainting of complex PDF pages)
Optional text selection by the user (mouse and Ctrl+A)
Optional clipboard support (Ctrl+C, Ctrl+Insert)
Keyboard scrolling (Cursor, PgUp/PgDn, Home/End)
Optional selection scroll timer
Optional smooth scrolling
Multiple scaling options
- Fit to width or height
- Fit to width
- Fit to height
- Zoom (1%-10000%)