From 5f3e4f1605a511c5c3844890172e5395af419d5a Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Wed, 2 May 2018 13:33:50 +0000
Subject: Add CPDF_Document::Extension::GetPageCount()

Another virtual API at the CPDF layer, to avoid a compile time
ifdef XFA.

Change-Id: Ia95c4d3b3d3b773aaf45c49ebcadff6b16ca18c6
Reviewed-on: https://pdfium-review.googlesource.com/31910
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
---
 core/fpdfapi/parser/cpdf_document.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'core')

diff --git a/core/fpdfapi/parser/cpdf_document.h b/core/fpdfapi/parser/cpdf_document.h
index 82af1cfd82..759dd682a6 100644
--- a/core/fpdfapi/parser/cpdf_document.h
+++ b/core/fpdfapi/parser/cpdf_document.h
@@ -45,6 +45,7 @@ class CPDF_Document : public CPDF_IndirectObjectHolder {
   class Extension {
    public:
     virtual ~Extension() {}
+    virtual int GetPageCount() const = 0;
     virtual void DeletePage(int page_index) = 0;
   };
 
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