pdfGetWordLength
Get the Unicode length of a word.
int pdfGetWordLength(PDFWordHandle word)
This function returns the length of a word (whose handle was obtained
with
pdfGetWord), i.e., the number of Unicode characters in the
word.
The Unicode length is useful when calling pdfGetWordCharBox.
(The length returned by pdfGetWordLength will generally
be different from the value obtained with pdfGetWordText, which
converts the word to the requested output encoding.)
C:
PDFWordHandle word;
char *text;
int length;
pdfBuildWordList(pdf, 1);
for (i = 0; i < pdfGetNumWords(pdf); ++i) {
word = pdfGetWord(pdf, i);
for (j = 0; j < pdfGetWordLength(word); ++j) {
pdfGetWordCharBox(word, i, &xMin, &yMin, &xMax, &yMax);
...
}
}
pdfBuildWordListpdfGetNumWordspdfGetWordpdfGetWordTextpdfGetWordFontNamepdfGetWordColorpdfGetWordBoxpdfGetWordBox2pdfGetWordCharBoxpdfGetWordCharBox2pdfGetWordSpaceAfterpdfGetWordFontSizepdfGetWordFontIsFixedWidthpdfGetWordFontIsSerifpdfGetWordFontIsSymbolicpdfGetWordFontIsItalicpdfGetWordFontIsBoldpdfGetWordRotationpdfGetWordCharPospdfGetWordCharLen