Port to xpdf 1.01

1 files changed, 69 insertions, 0 deletions

diff --git a/noncore/unsupported/qpdf/xpdf/Annot.h b/noncore/unsupported/qpdf/xpdf/Annot.h
new file mode 100644
index 0000000..0cc33dd
--- a/dev/null
+++ b/noncore/unsupported/qpdf/xpdf/Annot.h
@@ -0,0 +1,69 @@
+//========================================================================
+//
+// Annot.h
+//
+// Copyright 2000-2002 Glyph & Cog, LLC
+//
+//========================================================================
+
+#ifndef ANNOT_H
+#define ANNOT_H
+
+#ifdef __GNUC__
+#pragma interface
+#endif
+
+#include <aconf.h>
+
+class XRef;
+class Gfx;
+
+//------------------------------------------------------------------------
+// Annot
+//------------------------------------------------------------------------
+
+class Annot {
+public:
+
+  Annot(XRef *xrefA, Dict *dict);
+  ~Annot();
+  GBool isOk() { return ok; }
+
+  void draw(Gfx *gfx);
+
+  // Get appearance object.
+  Object *getAppearance(Object *obj) { return appearance.fetch(xref, obj); }
+
+private:
+
+  XRef *xref;			// the xref table for this PDF file
+  Object appearance;		// a reference to the Form XObject stream
+				//   for the normal appearance
+  fouble xMin, yMin,		// annotation rectangle
+         xMax, yMax;
+  GBool ok;
+};
+
+//------------------------------------------------------------------------
+// Annots
+//------------------------------------------------------------------------
+
+class Annots {
+public:
+
+  // Extract non-link annotations from array of annotations.
+  Annots(XRef *xref, Object *annotsObj);
+
+  ~Annots();
+
+  // Iterate through list of annotations.
+  int getNumAnnots() { return nAnnots; }
+  Annot *getAnnot(int i) { return annots[i]; }
+
+private:
+
+  Annot **annots;
+  int nAnnots;
+};
+
+#endif