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-rw-r--r--pdf/xpdf/PDFDoc.cc17
1 files changed, 10 insertions, 7 deletions
diff --git a/pdf/xpdf/PDFDoc.cc b/pdf/xpdf/PDFDoc.cc
index 9108220..c92048b 100644
--- a/pdf/xpdf/PDFDoc.cc
+++ b/pdf/xpdf/PDFDoc.cc
@@ -114,6 +114,8 @@ PDFDoc::PDFDoc(BaseStream *strA, GString *ownerPassword,
}
GBool PDFDoc::setup(GString *ownerPassword, GString *userPassword) {
+ str->reset();
+
// check header
checkHeader();
@@ -203,7 +205,7 @@ void PDFDoc::checkHeader() {
}
}
-void PDFDoc::displayPage(OutputDev *out, int page, double zoom,
+void PDFDoc::displayPage(OutputDev *out, int page, double hDPI, double vDPI,
int rotate, GBool doLinks,
GBool (*abortCheckCbk)(void *data),
void *abortCheckCbkData,
@@ -221,18 +223,18 @@ void PDFDoc::displayPage(OutputDev *out, int page, double zoom,
links = NULL;
}
getLinks(p);
- p->display(out, zoom, rotate, links, catalog,
+ p->display(out, hDPI, vDPI, rotate, links, catalog,
abortCheckCbk, abortCheckCbkData,
annotDisplayDecideCbk, annotDisplayDecideCbkData);
} else {
- p->display(out, zoom, rotate, NULL, catalog,
+ p->display(out, hDPI, vDPI, rotate, NULL, catalog,
abortCheckCbk, abortCheckCbkData,
annotDisplayDecideCbk, annotDisplayDecideCbkData);
}
}
void PDFDoc::displayPages(OutputDev *out, int firstPage, int lastPage,
- int zoom, int rotate, GBool doLinks,
+ double hDPI, double vDPI, int rotate, GBool doLinks,
GBool (*abortCheckCbk)(void *data),
void *abortCheckCbkData,
GBool (*annotDisplayDecideCbk)(Annot *annot, void *user_data),
@@ -240,13 +242,14 @@ void PDFDoc::displayPages(OutputDev *out, int firstPage, int lastPage,
int page;
for (page = firstPage; page <= lastPage; ++page) {
- displayPage(out, page, zoom, rotate, doLinks,
+ displayPage(out, page, hDPI, vDPI, rotate, doLinks,
abortCheckCbk, abortCheckCbkData,
annotDisplayDecideCbk, annotDisplayDecideCbkData);
}
}
-void PDFDoc::displayPageSlice(OutputDev *out, int page, double zoom,
+void PDFDoc::displayPageSlice(OutputDev *out, int page,
+ double hDPI, double vDPI,
int rotate, int sliceX, int sliceY,
int sliceW, int sliceH,
GBool (*abortCheckCbk)(void *data),
@@ -256,7 +259,7 @@ void PDFDoc::displayPageSlice(OutputDev *out, int page, double zoom,
Page *p;
p = catalog->getPage(page);
- p->displaySlice(out, zoom, rotate, sliceX, sliceY, sliceW, sliceH,
+ p->displaySlice(out, hDPI, vDPI, rotate, sliceX, sliceY, sliceW, sliceH,
NULL, catalog,
abortCheckCbk, abortCheckCbkData,
annotDisplayDecideCbk, annotDisplayDecideCbkData);