From ac19d2d8f64ab87577f167e0a8df075a7fe3ffdc Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Mon, 11 May 2015 14:27:24 -0700
Subject: Create top-level public/ header directory.

These are the only files that embedders of PDFium should be including.
They are entirely self-contained, and compile cleanly against -Wall so
as to not offend the code that may include them.

Having done this, we can see that chromium is pulling in two additional
files from the fpdfsdk/include/pdfwindow directory, which is not guaranteed
to work.

A few files are renamed, adding an "_" to make the names consistent.
The exception is fpdfview, which is doc'd as such in the doc.

Naturally, paths will need updating in a handful of files in chrome
when this rolls in.

BUG=pdfium:154
R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1135913002
---
 public/fpdf_ext.h | 108 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 public/fpdf_ext.h

(limited to 'public/fpdf_ext.h')

diff --git a/public/fpdf_ext.h b/public/fpdf_ext.h
new file mode 100644
index 0000000000..96e3c857fd
--- /dev/null
+++ b/public/fpdf_ext.h
@@ -0,0 +1,108 @@
+// 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 _FPDF_EXT_H_
+#define _FPDF_EXT_H_
+
+#ifndef _FPDFVIEW_H_
+#include "fpdfview.h"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+//flags for type of unsupport object.
+#define FPDF_UNSP_DOC_XFAFORM				1
+#define FPDF_UNSP_DOC_PORTABLECOLLECTION	2
+#define FPDF_UNSP_DOC_ATTACHMENT			3
+#define FPDF_UNSP_DOC_SECURITY				4
+#define FPDF_UNSP_DOC_SHAREDREVIEW			5
+#define FPDF_UNSP_DOC_SHAREDFORM_ACROBAT	6
+#define FPDF_UNSP_DOC_SHAREDFORM_FILESYSTEM	7
+#define FPDF_UNSP_DOC_SHAREDFORM_EMAIL		8
+#define FPDF_UNSP_ANNOT_3DANNOT				11
+#define FPDF_UNSP_ANNOT_MOVIE				12
+#define FPDF_UNSP_ANNOT_SOUND				13
+#define FPDF_UNSP_ANNOT_SCREEN_MEDIA		14
+#define FPDF_UNSP_ANNOT_SCREEN_RICHMEDIA	15
+#define FPDF_UNSP_ANNOT_ATTACHMENT			16
+#define FPDF_UNSP_ANNOT_SIG					17
+
+typedef	struct _UNSUPPORT_INFO
+{
+	/**
+	* Version number of the interface. Currently must be 1.
+	**/
+	int version;
+	
+	/** 
+	* Method: FSDK_UnSupport_Handler
+	*			 UnSupport Object process handling function.
+	* Interface Version:
+	*			1
+	* Implementation Required:
+	*			Yes
+	* Parameters:
+	*		pThis		-	Pointer to the interface structure itself.
+	*		nType		-	The type of unsupportObject
+	* 	Return value:
+	* 		None.
+	* */
+
+	void(*FSDK_UnSupport_Handler)(_UNSUPPORT_INFO* pThis,int nType);
+}UNSUPPORT_INFO;
+
+
+/**
+ * Function: FSDK_SetUnSpObjProcessHandler
+ *			 Setup A UnSupport Object process handler for foxit sdk. 
+ * Parameters:
+ *			unsp_info		-	Pointer to a UNSUPPORT_INFO structure.
+ * Return Value:
+ *			TRUE means successful. FALSE means fails. 
+ **/
+
+DLLEXPORT FPDF_BOOL STDCALL FSDK_SetUnSpObjProcessHandler(UNSUPPORT_INFO* unsp_info);
+
+//flags for page mode. 
+
+//Unknown value
+#define PAGEMODE_UNKNOWN		-1
+
+//Neither document outline nor thumbnail images visible
+#define PAGEMODE_USENONE		0
+
+//Document outline visible
+#define PAGEMODE_USEOUTLINES	1
+
+//Thumbnial images visible
+#define PAGEMODE_USETHUMBS		2
+
+//Full-screen mode, with no menu bar, window controls, or any other window visible
+#define PAGEMODE_FULLSCREEN		3
+
+//Optional content group panel visible
+#define PAGEMODE_USEOC			4
+
+//Attachments panel visible
+#define PAGEMODE_USEATTACHMENTS	5
+
+
+/**
+ * Function: FPDFDoc_GetPageMode
+ *			 Get the document's PageMode(How the document should be displayed when opened) 
+ * Parameters:
+ *			doc		-	Handle to document. Returned by FPDF_LoadDocument function.
+ * Return Value:
+ *			The flags for page mode.
+ **/
+DLLEXPORT int FPDFDoc_GetPageMode(FPDF_DOCUMENT document);
+
+#ifdef __cplusplus
+};
+#endif
+#endif
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