From e2dedde4bdb5fa68c86d412e534a4b2750739988 Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Sat, 7 Jul 2012 17:33:45 -0400
Subject: Don't require stream data provider to know length in advance

Breaking API change: length parameter has disappeared from the
StreamDataProvider version of QPDFObjectHandle::replaceStreamData
since it is no longer necessary to compute it in advance.  This
breaking change is justified by the fact that removing the length
parameter provides the caller an opportunity to simplify the calling
code.
---
 libqpdf/QPDFObjectHandle.cc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'libqpdf/QPDFObjectHandle.cc')

diff --git a/libqpdf/QPDFObjectHandle.cc b/libqpdf/QPDFObjectHandle.cc
index 4d6c5f79..c8b67416 100644
--- a/libqpdf/QPDFObjectHandle.cc
+++ b/libqpdf/QPDFObjectHandle.cc
@@ -414,12 +414,11 @@ QPDFObjectHandle::replaceStreamData(PointerHolder<Buffer> data,
 void
 QPDFObjectHandle::replaceStreamData(PointerHolder<StreamDataProvider> provider,
 				    QPDFObjectHandle const& filter,
-				    QPDFObjectHandle const& decode_parms,
-				    size_t length)
+				    QPDFObjectHandle const& decode_parms)
 {
     assertType("Stream", isStream());
     dynamic_cast<QPDF_Stream*>(obj.getPointer())->replaceStreamData(
-	provider, filter, decode_parms, length);
+	provider, filter, decode_parms);
 }
 
 int
-- 
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