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| author | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
|---|---|---|
| committer | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
| commit | 5110c4743751145c4ae1934cd1d83bc6c55bb43f (patch) | |
| tree | b141608096b73163182764c25b895d3df4b2c182 /fpdfsdk/include/fpdfsave.h | |
| parent | 76b563d2feed92ed328afb1f15e3466a9536b11b (diff) | |
| download | pdfium-5110c4743751145c4ae1934cd1d83bc6c55bb43f.tar.xz | |
Initial commit.
Diffstat (limited to 'fpdfsdk/include/fpdfsave.h')
| -rw-r--r-- | fpdfsdk/include/fpdfsave.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/fpdfsdk/include/fpdfsave.h b/fpdfsdk/include/fpdfsave.h new file mode 100644 index 0000000000..be340f44a1 --- /dev/null +++ b/fpdfsdk/include/fpdfsave.h @@ -0,0 +1,81 @@ +// Copyright 2014 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 _FPDFSAVE_H_
+#define _FPDFSAVE_H_
+
+#include "fpdfview.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+// Structure for custom file write
+struct FPDF_FILEWRITE{
+
+ //
+ //Version number of the interface. Currently must be 1.
+ //
+ int version;
+
+ //
+ // Method: WriteBlock
+ // Output a block of data in your custom way.
+ // Interface Version:
+ // 1
+ // Implementation Required:
+ // Yes
+ // Comments:
+ // Called by function FPDF_SaveDocument
+ // Parameters:
+ // pThis - Pointer to the structure itself
+ // pData - Pointer to a buffer to output
+ // size - The size of the buffer.
+ // Return value:
+ // Should be non-zero if successful, zero for error.
+ //
+ int (*WriteBlock)( FPDF_FILEWRITE* pThis, const void* pData, unsigned long size);
+
+};
+
+
+/** @brief Incremental. */
+#define FPDF_INCREMENTAL 1
+/** @brief No Incremental. */
+#define FPDF_NO_INCREMENTAL 2
+
+
+// Function: FPDF_SaveAsCopy
+// Saves the copy of specified document in custom way.
+// Parameters:
+// document - Handle to document. Returned by FPDF_LoadDocument and FPDF_CreateNewDocument.
+// pFileWrite - A pointer to a custom file write structure.
+// flags - The creating flags.
+// Return value:
+// TRUE for succeed, FALSE for failed.
+//
+DLLEXPORT FPDF_BOOL STDCALL FPDF_SaveAsCopy( FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,
+ FPDF_DWORD flags );
+
+// Function: FPDF_SaveWithVersion
+// Same as function ::FPDF_SaveAsCopy, except the file version of the saved document could be specified by user.
+// Parameters:
+// document - Handle to document.
+// pFileWrite - A pointer to a custom file write structure.
+// flags - The creating flags.
+// fileVersion - The PDF file version. File version: 14 for 1.4, 15 for 1.5, ...
+// Return value:
+// TRUE if succeed, FALSE if failed.
+//
+DLLEXPORT FPDF_BOOL STDCALL FPDF_SaveWithVersion(FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,
+ FPDF_DWORD flags, int fileVersion);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif //_FPDFSAVE_H_
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