qt4/src/poppler-link.cc | 20 ++++++++++++--------
1 file changed, 12 insertions(+), 8 deletions(-)
New commits:
commit 40551e616b007ceb15c9d6e3d77c24538ffec924
Author: Albert Astals Cid <[EMAIL PROTECTED]>
Date: Sat Dec 22 14:31:50 2007 +0100
Check the destination page of the link does exist
diff --git a/qt4/src/poppler-link.cc b/qt4/src/poppler-link.cc
index 22c9ec3..4d407a3 100644
--- a/qt4/src/poppler-link.cc
+++ b/qt4/src/poppler-link.cc
@@ -210,14 +210,18 @@ class LinkMoviePrivate : public LinkPrivate
int leftAux = 0, topAux = 0, rightAux = 0, bottomAux = 0;
- ::Page *page = data.doc->doc->getCatalog()->getPage( d->pageNum
);
- cvtUserToDev( page, left, top, &leftAux, &topAux );
- cvtUserToDev( page, right, bottom, &rightAux, &bottomAux );
-
- d->left = leftAux / (double)page->getCropWidth();
- d->top = topAux / (double)page->getCropHeight();
- d->right = rightAux/ (double)page->getCropWidth();
- d->bottom = bottomAux / (double)page->getCropHeight();
+ if (d->pageNum > 0 && d->pageNum <=
data.doc->doc->getNumPages())
+ {
+ ::Page *page = data.doc->doc->getCatalog()->getPage(
d->pageNum );
+ cvtUserToDev( page, left, top, &leftAux, &topAux );
+ cvtUserToDev( page, right, bottom, &rightAux,
&bottomAux );
+
+ d->left = leftAux / (double)page->getCropWidth();
+ d->top = topAux / (double)page->getCropHeight();
+ d->right = rightAux/ (double)page->getCropWidth();
+ d->bottom = bottomAux / (double)page->getCropHeight();
+ }
+ else d->pageNum = 0;
if (deleteDest) delete ld;
}
_______________________________________________
poppler mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/poppler
