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authorDan Sinclair <dsinclair@chromium.org>2018-01-23 15:22:54 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-01-23 15:22:54 +0000
commit08915150a3fb64aa1ebf9bdf20d1158a20b4266f (patch)
tree4aaf0b9751cad22a499f3073900103995b62c0c5 /xfa/fxfa/cxfa_widgetacciterator.cpp
parent22a1bb99afe62a032ab1fbac9f594c5c182ca880 (diff)
downloadpdfium-08915150a3fb64aa1ebf9bdf20d1158a20b4266f.tar.xz
Convert CXFA_WidgetAccIterator to CXFA_ReadyNodeIterator
This CL converts the WidgetAcc iterator to return nodes in which the OnReady event has been fired. Change-Id: I5ec6809c1610ac3467019d8492121901d3845a37 Reviewed-on: https://pdfium-review.googlesource.com/23490 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxfa/cxfa_widgetacciterator.cpp')
-rw-r--r--xfa/fxfa/cxfa_widgetacciterator.cpp31
1 files changed, 0 insertions, 31 deletions
diff --git a/xfa/fxfa/cxfa_widgetacciterator.cpp b/xfa/fxfa/cxfa_widgetacciterator.cpp
deleted file mode 100644
index c92832f029..0000000000
--- a/xfa/fxfa/cxfa_widgetacciterator.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2017 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fxfa/cxfa_widgetacciterator.h"
-
-#include "xfa/fxfa/cxfa_widgetacc.h"
-
-CXFA_WidgetAccIterator::CXFA_WidgetAccIterator(CXFA_Node* pTravelRoot)
- : m_ContentIterator(pTravelRoot), m_pCurWidgetAcc(nullptr) {}
-
-CXFA_WidgetAccIterator::~CXFA_WidgetAccIterator() {}
-
-CXFA_WidgetAcc* CXFA_WidgetAccIterator::MoveToNext() {
- CXFA_Node* pItem = m_pCurWidgetAcc ? m_ContentIterator.MoveToNext()
- : m_ContentIterator.GetCurrent();
- while (pItem) {
- m_pCurWidgetAcc = pItem->IsWidgetReady() ? pItem->GetWidgetAcc() : nullptr;
- if (m_pCurWidgetAcc)
- return m_pCurWidgetAcc.Get();
- pItem = m_ContentIterator.MoveToNext();
- }
- return nullptr;
-}
-
-void CXFA_WidgetAccIterator::SkipTree() {
- m_ContentIterator.SkipChildrenAndMoveToNext();
- m_pCurWidgetAcc = nullptr;
-}