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authorDan Sinclair <dsinclair@chromium.org>2017-05-08 17:08:08 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-05-09 13:06:29 +0000
commitf82efcc72fa16b145f101b38ea55d674278e32a1 (patch)
tree439e306aa39997fda46bf6252645f7ac1ab79b9f /core/fpdfapi/edit/cpdf_objectstream.h
parent3ba6010b63a97271f23ed921a58dc9298d2e74ef (diff)
downloadpdfium-f82efcc72fa16b145f101b38ea55d674278e32a1.tar.xz
Remove editint.h and create individual headerschromium/3095
This Cl creates a cpdf_objectstream and cpdf_xrefstream headers from the editint header. Change-Id: I857981fa055ee9296cbd344860e55c67acf200ce Reviewed-on: https://pdfium-review.googlesource.com/5113 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'core/fpdfapi/edit/cpdf_objectstream.h')
-rw-r--r--core/fpdfapi/edit/cpdf_objectstream.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/core/fpdfapi/edit/cpdf_objectstream.h b/core/fpdfapi/edit/cpdf_objectstream.h
new file mode 100644
index 0000000000..3e5c5a72a9
--- /dev/null
+++ b/core/fpdfapi/edit/cpdf_objectstream.h
@@ -0,0 +1,40 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef CORE_FPDFAPI_EDIT_CPDF_OBJECTSTREAM_H_
+#define CORE_FPDFAPI_EDIT_CPDF_OBJECTSTREAM_H_
+
+#include <vector>
+
+#include "core/fxcrt/fx_basic.h"
+
+class CPDF_Creator;
+class CPDF_Object;
+
+class CPDF_ObjectStream {
+ public:
+ struct Item {
+ uint32_t objnum;
+ FX_STRSIZE offset;
+ };
+
+ CPDF_ObjectStream();
+ ~CPDF_ObjectStream();
+
+ void Start();
+ FX_FILESIZE End(CPDF_Creator* pCreator);
+ void CompressIndirectObject(uint32_t dwObjNum, const CPDF_Object* pObj);
+ void CompressIndirectObject(uint32_t dwObjNum,
+ const uint8_t* pBuffer,
+ uint32_t dwSize);
+
+ std::vector<Item> m_Items;
+ CFX_ByteTextBuf m_Buffer;
+ uint32_t m_dwObjNum;
+ int32_t m_index;
+};
+
+#endif // CORE_FPDFAPI_EDIT_CPDF_OBJECTSTREAM_H_