From 19835921655cd6f2086c7a741696906fc340abac Mon Sep 17 00:00:00 2001
From: Dan Sinclair <dsinclair@chromium.org>
Date: Thu, 11 Jan 2018 14:34:56 +0000
Subject: Rename GetFormValue to GetFormValueIfExists

This CL makes it clear that GetFormValue can return nullptr and fixes up
a few callsites as needed.

Change-Id: Id2e85b0956a678b5b338b9e2a4d32731fe6c4729
Reviewed-on: https://pdfium-review.googlesource.com/22690
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
---
 xfa/fxfa/cxfa_ffarc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'xfa/fxfa/cxfa_ffarc.cpp')

diff --git a/xfa/fxfa/cxfa_ffarc.cpp b/xfa/fxfa/cxfa_ffarc.cpp
index 0b1647b915..a738221b05 100644
--- a/xfa/fxfa/cxfa_ffarc.cpp
+++ b/xfa/fxfa/cxfa_ffarc.cpp
@@ -19,7 +19,7 @@ void CXFA_FFArc::RenderWidget(CXFA_Graphics* pGS,
   if (!IsMatchVisibleStatus(dwStatus))
     return;
 
-  CXFA_Value* value = m_pNode->GetFormValue();
+  CXFA_Value* value = m_pNode->GetFormValueIfExists();
   if (!value)
     return;
 
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