implement ability to save PDF to memory, also update ChangeLog

1 files changed, 17 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index ed12c9bc..5fdb0464 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+2011-08-10  Jay Berkenbilt  <ejb@ql.org>
+
+	* include/qpdf/QPDFWriter.hh: add a new constructor that takes
+	only a QPDF reference and leaves specification of output for
+	later.  Add methods setOutputFilename() to set the output to a
+	filename or stdout, and setOutputMemory() to indicate that output
+	should go to a memory buffer.  Add method getBuffer() to retrieve
+	the buffer used if output was saved to a memory buffer.
+
+	* include/qpdf/QPDF.hh: add methods replaceObject() and
+	swapObjects() to allow replacement of an object and swapping of
+	two objects by object ID.
+
+	* include/qpdf/QPDFObjectHandle.hh: add new methods getDictAsMap()
+	and getArrayAsVector() for returning the elements of a dictionary
+	or an array as a map or vector.
+
 2011-06-25  Jay Berkenbilt  <ejb@ql.org>
 
 	* 2.2.4: release