diff options
Diffstat (limited to 'pdf')
| -rw-r--r-- | pdf/pdfium/pdfium_engine.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/pdf/pdfium/pdfium_engine.cc b/pdf/pdfium/pdfium_engine.cc index 90c4df5..6506d8c 100644 --- a/pdf/pdfium/pdfium_engine.cc +++ b/pdf/pdfium/pdfium_engine.cc @@ -2599,12 +2599,13 @@ void PDFiumEngine::ContinueLoadingDocument( permissions_handler_revision_ = FPDF_GetSecurityHandlerRevision(doc_); if (!form_) { - // Only returns 0 when data isn't available. If form data is downloaded, or - // if this isn't a form, returns positive values. - if (!doc_loader_.IsDocumentComplete() && - !FPDFAvail_IsFormAvail(fpdf_availability_, &download_hints_)) { + int form_status = + FPDFAvail_IsFormAvail(fpdf_availability_, &download_hints_); + bool doc_complete = doc_loader_.IsDocumentComplete(); + // Try again if the data is not available and the document hasn't finished + // downloading. + if (form_status == PDF_FORM_NOTAVAIL && !doc_complete) return; - } form_ = FPDFDOC_InitFormFillEnvironment( doc_, static_cast<FPDF_FORMFILLINFO*>(this)); |