moved ../../pdf2swf/xpdf to .

[swftools.git] / lib / xpdf / Parser.h

diff --git a/lib/xpdf/Parser.h b/lib/xpdf/Parser.h
new file mode 100644 (file)
index 0000000..b583baf
--- /dev/null
+++ b/lib/xpdf/Parser.h
@@ -0,0 +1,56 @@
+//========================================================================
+//
+// Parser.h
+//
+// Copyright 1996-2003 Glyph & Cog, LLC
+//
+//========================================================================
+
+#ifndef PARSER_H
+#define PARSER_H
+
+#include <aconf.h>
+
+#ifdef USE_GCC_PRAGMAS
+#pragma interface
+#endif
+
+#include "Lexer.h"
+
+//------------------------------------------------------------------------
+// Parser
+//------------------------------------------------------------------------
+
+class Parser {
+public:
+
+  // Constructor.
+  Parser(XRef *xrefA, Lexer *lexerA);
+
+  // Destructor.
+  ~Parser();
+
+  // Get the next object from the input stream.
+  Object *getObj(Object *obj,
+                Guchar *fileKey = NULL, int keyLength = 0,
+                int objNum = 0, int objGen = 0);
+
+  // Get stream.
+  Stream *getStream() { return lexer->getStream(); }
+
+  // Get current position in file.
+  int getPos() { return lexer->getPos(); }
+
+private:
+
+  XRef *xref;                  // the xref table for this PDF file
+  Lexer *lexer;                        // input stream
+  Object buf1, buf2;           // next two tokens
+  int inlineImg;               // set when inline image data is encountered
+
+  Stream *makeStream(Object *dict);
+  void shift();
+};
+
+#endif
+