diff options
Diffstat (limited to 'examples/pdf-count-strings.cc')
| -rw-r--r-- | examples/pdf-count-strings.cc | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/examples/pdf-count-strings.cc b/examples/pdf-count-strings.cc index 072f8b5c..b5091a86 100644 --- a/examples/pdf-count-strings.cc +++ b/examples/pdf-count-strings.cc @@ -10,6 +10,8 @@ #include <stdlib.h> #include <qpdf/QPDF.hh> +#include <qpdf/QPDFPageDocumentHelper.hh> +#include <qpdf/QPDFPageObjectHelper.hh> #include <qpdf/QUtil.hh> #include <qpdf/QPDFObjectHandle.hh> #include <qpdf/Pl_StdioFile.hh> @@ -90,12 +92,13 @@ int main(int argc, char* argv[]) { QPDF pdf; pdf.processFile(infilename); - std::vector<QPDFObjectHandle> pages = pdf.getAllPages(); + std::vector<QPDFPageObjectHelper> pages = + QPDFPageDocumentHelper(pdf).getAllPages(); int pageno = 0; - for (std::vector<QPDFObjectHandle>::iterator iter = pages.begin(); + for (std::vector<QPDFPageObjectHelper>::iterator iter = pages.begin(); iter != pages.end(); ++iter) { - QPDFObjectHandle page = *iter; + QPDFPageObjectHelper& ph(*iter); ++pageno; // Pass the contents of a page through our string counter. // If it's an even page, capture the output. This @@ -105,14 +108,14 @@ int main(int argc, char* argv[]) if (pageno % 2) { // Ignore output for odd pages. - page.filterPageContents(&counter); + ph.filterPageContents(&counter); } else { // Write output to stdout for even pages. Pl_StdioFile out("stdout", stdout); std::cout << "% Contents of page " << pageno << std::endl; - page.filterPageContents(&counter, &out); + ph.filterPageContents(&counter, &out); std::cout << "\n% end " << pageno << std::endl; } std::cout << "Page " << pageno |