From 454eea606f8cd1ecdcd4816fa9d6600558287af0 Mon Sep 17 00:00:00 2001
From: Dan Sinclair <dsinclair@chromium.org>
Date: Thu, 11 Jan 2018 14:45:22 +0000
Subject: Rename GetBind to GetBindIfExists

This CL updates the name to make it clearer the item an return nullptr.

Change-Id: Icc5dbbf5ec3b9a8c73c6aaec585fdd61e2351c75
Reviewed-on: https://pdfium-review.googlesource.com/22710
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
---
 xfa/fxfa/cxfa_widgetacc.cpp   | 2 +-
 xfa/fxfa/parser/cxfa_node.cpp | 2 +-
 xfa/fxfa/parser/cxfa_node.h   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/xfa/fxfa/cxfa_widgetacc.cpp b/xfa/fxfa/cxfa_widgetacc.cpp
index d7fa3ccde9..5a925da833 100644
--- a/xfa/fxfa/cxfa_widgetacc.cpp
+++ b/xfa/fxfa/cxfa_widgetacc.cpp
@@ -2313,7 +2313,7 @@ WideString CXFA_WidgetAcc::GetPictureContent(XFA_VALUEPICTURE ePicture) {
       }
     }
     case XFA_VALUEPICTURE_DataBind: {
-      CXFA_Bind* bind = m_pNode->GetBind();
+      CXFA_Bind* bind = m_pNode->GetBindIfExists();
       if (bind)
         return bind->GetPicture();
       break;
diff --git a/xfa/fxfa/parser/cxfa_node.cpp b/xfa/fxfa/parser/cxfa_node.cpp
index 9c28668c16..2cf521f44b 100644
--- a/xfa/fxfa/parser/cxfa_node.cpp
+++ b/xfa/fxfa/parser/cxfa_node.cpp
@@ -1617,7 +1617,7 @@ CXFA_Validate* CXFA_Node::GetOrCreateValidateIfPossible() {
                                                         XFA_Element::Validate);
 }
 
-CXFA_Bind* CXFA_Node::GetBind() const {
+CXFA_Bind* CXFA_Node::GetBindIfExists() const {
   return JSObject()->GetProperty<CXFA_Bind>(0, XFA_Element::Bind);
 }
 
diff --git a/xfa/fxfa/parser/cxfa_node.h b/xfa/fxfa/parser/cxfa_node.h
index 8a0a3610a6..f6021bd8b0 100644
--- a/xfa/fxfa/parser/cxfa_node.h
+++ b/xfa/fxfa/parser/cxfa_node.h
@@ -257,7 +257,7 @@ class CXFA_Node : public CXFA_Object {
   WideString GetRawValue();
   int32_t GetRotate();
 
-  CXFA_Bind* GetBind() const;
+  CXFA_Bind* GetBindIfExists() const;
 
   Optional<float> TryWidth();
   Optional<float> TryHeight();
-- 
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