Remove unused CXFA_WidgetAccIterator methods

These methods are not called and are un-implemented.

Change-Id: Ib2d7f8ae110dd56ec331bb6a6696b49b63cabe3f
Reviewed-on: https://pdfium-review.googlesource.com/3165
Reviewed-by: Nicolás Peña <npm@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 25 deletions

diff --git a/xfa/fxfa/cxfa_widgetacciterator.cpp b/xfa/fxfa/cxfa_widgetacciterator.cpp
index 721b65692f..373fba99dc 100644
--- a/xfa/fxfa/cxfa_widgetacciterator.cpp
+++ b/xfa/fxfa/cxfa_widgetacciterator.cpp
@@ -13,19 +13,6 @@ CXFA_WidgetAccIterator::CXFA_WidgetAccIterator(CXFA_Node* pTravelRoot)
 
 CXFA_WidgetAccIterator::~CXFA_WidgetAccIterator() {}
 
-void CXFA_WidgetAccIterator::Reset() {
-  m_pCurWidgetAcc = nullptr;
-  m_ContentIterator.Reset();
-}
-
-CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToFirst() {
-  return nullptr;
-}
-
-CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToLast() {
-  return nullptr;
-}
-
 CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToNext() {
   CXFA_Node* pItem = m_pCurWidgetAcc ? m_ContentIterator.MoveToNext()
                                      : m_ContentIterator.GetCurrent();
@@ -38,18 +25,6 @@ CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToNext() {
   return nullptr;
 }
 
-CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToPrevious() {
-  return nullptr;
-}
-
-CXFA_WidgetAcc* CXFA_WidgetAccIterator::GetCurrentWidgetAcc() {
-  return nullptr;
-}
-
-bool CXFA_WidgetAccIterator::SetCurrentWidgetAcc(CXFA_WidgetAcc* hWidget) {
-  return false;
-}
-
 void CXFA_WidgetAccIterator::SkipTree() {
   m_ContentIterator.SkipChildrenAndMoveToNext();
   m_pCurWidgetAcc = nullptr;