Constructor Detail

• PdfiumCore

  PdfiumCore()

Method Detail

• initLibrary

   final Unit initLibrary()

  Initialize the PDFium library. Must be called before any other operations.

• destroyLibrary

   final Unit destroyLibrary()

  Destroy the PDFium library. Call when completely done with PDFium.

• getLastError

   final PdfiumError getLastError()

  Get the last error code.

• openDocument

   final PdfDocument openDocument(Integer fd, String password)

  Open a PDF document from a file descriptor.

  Parameters:

  fd - File descriptor of the PDF file

  password - Optional password for encrypted PDFs

• openDocument

   final PdfDocument openDocument(ByteArray data, String password)

  Open a PDF document from a byte array.

  Parameters:

  data - PDF file bytes

  password - Optional password for encrypted PDFs

• openDocument

   final PdfDocument openDocument(String path, String password)

  Open a PDF document from a file path.

  Parameters:

  path - File path to the PDF

  password - Optional password for encrypted PDFs

• newDocument

   final PdfDocument newDocument()

  Create a new empty PDF document.

• getPageCount

   final Integer getPageCount(Long docPtr)

• getMetaText

   final String getMetaText(Long docPtr, String tag)

• getPageLabel

   final String getPageLabel(Long docPtr, Integer pageIndex)

  Get page label (actual page number as displayed in PDF) Returns empty string if no label is defined for the page

• loadPage

   final Long loadPage(Long docPtr, Integer pageIndex)

• closePage

   final Unit closePage(Long pagePtr)

• getPageWidth

   final Double getPageWidth(Long pagePtr)

• getPageHeight

   final Double getPageHeight(Long pagePtr)

• getPageSizeByIndex

   final Pair<Double, Double> getPageSizeByIndex(Long docPtr, Integer pageIndex)

  Get page size by index WITHOUT loading the page. Much faster than loadPage+getWidth/getHeight for bulk size queries.

  Parameters:

  docPtr - Document pointer

  pageIndex - Page index (0-based)

• renderPageBitmap

   final Unit renderPageBitmap(Long pagePtr, Object bitmap, Integer startX, Integer startY, Integer drawWidth, Integer drawHeight, Boolean renderAnnot)

• newTextObject

   final Long newTextObject(Long docPtr, String fontName, Float fontSize)

• setTextObjectText

   final Boolean setTextObjectText(Long textObjPtr, String text)

• createNewPath

   final Long createNewPath(Float x, Float y)

• pathMoveTo

   final Boolean pathMoveTo(Long pathObjPtr, Float x, Float y)

• pathLineTo

   final Boolean pathLineTo(Long pathObjPtr, Float x, Float y)

• pathClose

   final Boolean pathClose(Long pathObjPtr)

• newImageObject

   final Long newImageObject(Long docPtr)

• insertObject

   final Unit insertObject(Long pagePtr, Long pageObjPtr)

• removeObject

   final Boolean removeObject(Long pagePtr, Long pageObjPtr)

• setObjectFillColor

   final Unit setObjectFillColor(Long pageObjPtr, Integer r, Integer g, Integer b, Integer a)

• setObjectStrokeColor

   final Unit setObjectStrokeColor(Long pageObjPtr, Integer r, Integer g, Integer b, Integer a)

• generateContent

   final Unit generateContent(Long pagePtr)

• importPages

   final Boolean importPages(Long destDocPtr, Long srcDocPtr, String pageRange, Integer insertIndex)

• copyViewerPreferences

   final Boolean copyViewerPreferences(Long destDocPtr, Long srcDocPtr)

• flattenPage

   final Integer flattenPage(Long pagePtr, Integer flags)

• getPageRotation

   final Integer getPageRotation(Long pagePtr)

• setPageRotation

   final Unit setPageRotation(Long pagePtr, Integer rotation)

• deletePage

   final Unit deletePage(Long docPtr, Integer pageIndex)

• getDecodedThumbnailData

   final ByteArray getDecodedThumbnailData(Long pagePtr)

• getRawThumbnailData

   final ByteArray getRawThumbnailData(Long pagePtr)

• getStructTreeForPage

   final Long getStructTreeForPage(Long pagePtr)

• closeStructTree

   final Unit closeStructTree(Long structTreePtr)

• structTreeCountChildren

   final Integer structTreeCountChildren(Long structTreePtr)

• structTreeGetChildAtIndex

   final Long structTreeGetChildAtIndex(Long structTreePtr, Integer index)

• structElementGetType

   final String structElementGetType(Long structElemPtr)

• structElementGetAltText

   final String structElementGetAltText(Long structElemPtr)

• getSignatureCount

   final Integer getSignatureCount(Long docPtr)

• getSignatureObject

   final Long getSignatureObject(Long docPtr, Integer index)

• getSignatureContents

   final ByteArray getSignatureContents(Long sigObjPtr)

• getSignatureReason

   final String getSignatureReason(Long sigObjPtr)

• getSignatureTime

   final String getSignatureTime(Long sigObjPtr)

• getJavaScriptActionCount

   final Integer getJavaScriptActionCount(Long docPtr)

• loadWebLinks

   final Long loadWebLinks(Long textPagePtr)

• closeWebLinks

   final Unit closeWebLinks(Long pageLinksPtr)

• countWebLinks

   final Integer countWebLinks(Long pageLinksPtr)

• getWebLinkURL

   final String getWebLinkURL(Long pageLinksPtr, Integer index)

• getFormType

   final Integer getFormType(Long docPtr)

• getPageMode

   final Integer getPageMode(Long docPtr)

• transformPageObject

   final Unit transformPageObject(Long pageObjPtr, Double a, Double b, Double c, Double d, Double e, Double f)

• getPageObjectBounds

   final FloatArray getPageObjectBounds(Long pageObjPtr)

• removeAnnotation

   final Boolean removeAnnotation(Long pagePtr, Integer index)

• renderPageBitmapStart

   final Integer renderPageBitmapStart(Object bitmap, Long pagePtr, Integer startX, Integer startY, Integer drawWidth, Integer drawHeight, Integer rotate, Integer flags)

  Start progressive rendering of a page to a bitmap.

• renderPageContinue

   final Integer renderPageContinue(Long pagePtr)

  Continue progressive rendering.

• renderPageClose

   final Unit renderPageClose(Long pagePtr)

  Close/release resources for progressive rendering.

• formOnMouseMove

   final Boolean formOnMouseMove(Long formPtr, Long pagePtr, Integer modifier, Double x, Double y)

• formOnLButtonDown

   final Boolean formOnLButtonDown(Long formPtr, Long pagePtr, Integer modifier, Double x, Double y)

• formOnLButtonUp

   final Boolean formOnLButtonUp(Long formPtr, Long pagePtr, Integer modifier, Double x, Double y)

• formOnKeyDown

   final Boolean formOnKeyDown(Long formPtr, Long pagePtr, Integer keyCode, Integer modifier)

• formOnKeyUp

   final Boolean formOnKeyUp(Long formPtr, Long pagePtr, Integer keyCode, Integer modifier)

• formOnChar

   final Boolean formOnChar(Long formPtr, Long pagePtr, Integer charCode, Integer modifier)

• formOnFocus

   final Boolean formOnFocus(Long formPtr, Long pagePtr, Integer modifier, Double x, Double y)

• formCanUndo

   final Boolean formCanUndo(Long formPtr, Long pagePtr)

• formCanRedo

   final Boolean formCanRedo(Long formPtr, Long pagePtr)

• formUndo

   final Boolean formUndo(Long formPtr, Long pagePtr)

• formRedo

   final Boolean formRedo(Long formPtr, Long pagePtr)

• formSelectAllText

   final Unit formSelectAllText(Long formPtr, Long pagePtr)

• getAnnotColor

   final IntArray getAnnotColor(Long annotPtr, Integer colorType)

• getAnnotFlags

   final Integer getAnnotFlags(Long annotPtr)

• getActionType

   final Integer getActionType(Long actionPtr)

• getActionDest

   final Long getActionDest(Long docPtr, Long actionPtr)

• getActionFilePath

   final String getActionFilePath(Long actionPtr)

• findBookmark

   final Long findBookmark(Long docPtr, String title)

• getBookmarkDest

   final Long getBookmarkDest(Long docPtr, Long bookmarkPtr)

• getBookmarkAction

   final Long getBookmarkAction(Long bookmarkPtr)

• getLinkAction

   final Long getLinkAction(Long linkPtr)

• textCountRects

   final Integer textCountRects(Long textPagePtr, Integer startIndex, Integer count)

• textGetRect

   final DoubleArray textGetRect(Long textPagePtr, Integer index)

• addAttachment

   final Long addAttachment(Long docPtr, String name)

• deleteAttachment

   final Boolean deleteAttachment(Long docPtr, Integer index)

• getObjectStrokeColor

   final IntArray getObjectStrokeColor(Long pageObjPtr)

• getObjectFillColor

   final IntArray getObjectFillColor(Long pageObjPtr)

• setPageBleedBox

   final Unit setPageBleedBox(Long pagePtr, Float left, Float bottom, Float right, Float top)

• setPageTrimBox

   final Unit setPageTrimBox(Long pagePtr, Float left, Float bottom, Float right, Float top)

• setPageArtBox

   final Unit setPageArtBox(Long pagePtr, Float left, Float bottom, Float right, Float top)

• getPageBleedBox

   final FloatArray getPageBleedBox(Long pagePtr)

• getPageTrimBox

   final FloatArray getPageTrimBox(Long pagePtr)

• getPageArtBox

   final FloatArray getPageArtBox(Long pagePtr)

• structElementCountChildren

   final Integer structElementCountChildren(Long structElemPtr)

• structElementGetChildAtIndex

   final Long structElementGetChildAtIndex(Long structElemPtr, Integer index)

• loadStandardFont

   final Long loadStandardFont(Long docPtr, String fontName)

• closeFont

   final Unit closeFont(Long fontPtr)

• isLinearized

   final Boolean isLinearized(Long availPtr)