Avoid writing original object stream in stapming mode

yulian-gaponenko · itext-teamcity · commit aa4f6d657925 · 2017-07-25T17:22:20.000+03:00
DEVSIX-1428

Autoported commit.
Original commit hash: [422c699fa]
diff --git a/itext/itext.kernel/itext/kernel/pdf/PdfDocument.cs b/itext/itext.kernel/itext/kernel/pdf/PdfDocument.cs
@@ -714,7 +714,7 @@ public virtual void Close() {
                             PdfIndirectReference indirectReference = xref.Get(i);
                             if (indirectReference != null && !indirectReference.IsFree() && !indirectReference.CheckState(PdfObject.FLUSHED
                                 )) {
-                                if (IsFlushUnusedObjects()) {
+                                if (IsFlushUnusedObjects() && !indirectReference.CheckState(PdfObject.ORIGINAL_OBJECT_STREAM)) {
                                     PdfObject @object = indirectReference.GetRefersTo();
                                     @object.Flush();
                                 }
diff --git a/port-hash b/port-hash
@@ -1 +1 @@
-57c22ebed0df0d237deb1e8f426e36bd877b78ee
+422c699fa551196e2e0f3bfdcef6aa90c55e04dd

Original file line number	Diff line number	Diff line change
`@@ -714,7 +714,7 @@ public virtual void Close() {`
`714`	`714`	`PdfIndirectReference indirectReference = xref.Get(i);`
`715`	`715`	`if (indirectReference != null && !indirectReference.IsFree() && !indirectReference.CheckState(PdfObject.FLUSHED`
`716`	`716`	`)) {`
`717`		`- if (IsFlushUnusedObjects()) {`
	`717`	`+ if (IsFlushUnusedObjects() && !indirectReference.CheckState(PdfObject.ORIGINAL_OBJECT_STREAM)) {`
`718`	`718`	`PdfObject @object = indirectReference.GetRefersTo();`
`719`	`719`	`@object.Flush();`
`720`	`720`	`}`