From 2e9cd3ae5f8a0bb01bcf3446f52becdddc6229e1 Mon Sep 17 00:00:00 2001
From: tsepez <tsepez@chromium.org>
Date: Mon, 6 Jun 2016 14:23:14 -0700
Subject: Remove unused CFDE_TxtEdtEngine::SetBufChunkSize().

In turn, CFDE_TxtEdtBuf::SetChunkSize becomes unused.

Review-Url: https://codereview.chromium.org/2042743003
---
 xfa/fde/cfde_txtedtbuf.cpp    | 6 ------
 xfa/fde/cfde_txtedtbuf.h      | 1 -
 xfa/fde/cfde_txtedtengine.cpp | 4 ----
 xfa/fde/cfde_txtedtengine.h   | 1 -
 4 files changed, 12 deletions(-)

diff --git a/xfa/fde/cfde_txtedtbuf.cpp b/xfa/fde/cfde_txtedtbuf.cpp
index 2f747a30cc..81b586f075 100644
--- a/xfa/fde/cfde_txtedtbuf.cpp
+++ b/xfa/fde/cfde_txtedtbuf.cpp
@@ -30,12 +30,6 @@ CFDE_TxtEdtBuf::~CFDE_TxtEdtBuf() {
   m_Chunks.RemoveAll();
 }
 
-FX_BOOL CFDE_TxtEdtBuf::SetChunkSize(int32_t nChunkSize) {
-  ASSERT(nChunkSize);
-  ResetChunkBuffer(kDefaultChunkCount, nChunkSize);
-  return TRUE;
-}
-
 int32_t CFDE_TxtEdtBuf::GetChunkSize() const {
   return m_nChunkSize;
 }
diff --git a/xfa/fde/cfde_txtedtbuf.h b/xfa/fde/cfde_txtedtbuf.h
index 1d8e48e338..e871ed9aed 100644
--- a/xfa/fde/cfde_txtedtbuf.h
+++ b/xfa/fde/cfde_txtedtbuf.h
@@ -18,7 +18,6 @@ class CFDE_TxtEdtBuf {
   CFDE_TxtEdtBuf();
   ~CFDE_TxtEdtBuf();
 
-  FX_BOOL SetChunkSize(int32_t nChunkSize);
   int32_t GetChunkSize() const;
   int32_t GetTextLength() const;
   void SetText(const CFX_WideString& wsText);
diff --git a/xfa/fde/cfde_txtedtengine.cpp b/xfa/fde/cfde_txtedtengine.cpp
index 4bdf8df1c0..4a9aaa6eff 100644
--- a/xfa/fde/cfde_txtedtengine.cpp
+++ b/xfa/fde/cfde_txtedtengine.cpp
@@ -83,10 +83,6 @@ IFDE_TxtEdtPage* CFDE_TxtEdtEngine::GetPage(int32_t nIndex) {
   return (IFDE_TxtEdtPage*)m_PagePtrArray[nIndex];
 }
 
-FX_BOOL CFDE_TxtEdtEngine::SetBufChunkSize(int32_t nChunkSize) {
-  return m_pTxtBuf->SetChunkSize(nChunkSize);
-}
-
 void CFDE_TxtEdtEngine::SetTextByStream(IFX_Stream* pStream) {
   ResetEngine();
   int32_t nIndex = 0;
diff --git a/xfa/fde/cfde_txtedtengine.h b/xfa/fde/cfde_txtedtengine.h
index 15d0f0cc77..1ce1ce30ec 100644
--- a/xfa/fde/cfde_txtedtengine.h
+++ b/xfa/fde/cfde_txtedtengine.h
@@ -26,7 +26,6 @@ class CFDE_TxtEdtEngine {
   int32_t CountPages() const;
   IFDE_TxtEdtPage* GetPage(int32_t nIndex);
 
-  FX_BOOL SetBufChunkSize(int32_t nChunkSize);
   void SetTextByStream(IFX_Stream* pStream);
   void SetText(const CFX_WideString& wsText);
   int32_t GetTextLength() const;
-- 
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