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| author | Dan Sinclair <dsinclair@chromium.org> | 2018-01-23 15:22:54 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-01-23 15:22:54 +0000 |
| commit | 08915150a3fb64aa1ebf9bdf20d1158a20b4266f (patch) | |
| tree | 4aaf0b9751cad22a499f3073900103995b62c0c5 /xfa/fxfa/cxfa_readynodeiterator.h | |
| parent | 22a1bb99afe62a032ab1fbac9f594c5c182ca880 (diff) | |
| download | pdfium-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_readynodeiterator.h')
| -rw-r--r-- | xfa/fxfa/cxfa_readynodeiterator.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/xfa/fxfa/cxfa_readynodeiterator.h b/xfa/fxfa/cxfa_readynodeiterator.h new file mode 100644 index 0000000000..d3cd9016e8 --- /dev/null +++ b/xfa/fxfa/cxfa_readynodeiterator.h @@ -0,0 +1,28 @@ +// 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 + +#ifndef XFA_FXFA_CXFA_READYNODEITERATOR_H_ +#define XFA_FXFA_CXFA_READYNODEITERATOR_H_ + +#include "core/fxcrt/unowned_ptr.h" +#include "xfa/fxfa/parser/cxfa_traversestrategy_xfacontainernode.h" + +class CXFA_Node; + +class CXFA_ReadyNodeIterator { + public: + explicit CXFA_ReadyNodeIterator(CXFA_Node* pTravelRoot); + ~CXFA_ReadyNodeIterator(); + + CXFA_Node* MoveToNext(); + void SkipTree(); + + private: + CXFA_ContainerIterator m_ContentIterator; + UnownedPtr<CXFA_Node> m_pCurNode; +}; + +#endif // XFA_FXFA_CXFA_READYNODEITERATOR_H_ |