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40 lines
1.4 KiB
40 lines
1.4 KiB
// Copyright 2016 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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#include "core/fpdfdoc/cpdf_docjsactions.h" |
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#include "core/fpdfdoc/cpdf_nametree.h" |
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CPDF_DocJSActions::CPDF_DocJSActions(CPDF_Document* pDoc) : m_pDocument(pDoc) {} |
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int CPDF_DocJSActions::CountJSActions() const { |
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ASSERT(m_pDocument); |
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CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
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return name_tree.GetCount(); |
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} |
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CPDF_Action CPDF_DocJSActions::GetJSAction(int index, |
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CFX_ByteString& csName) const { |
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ASSERT(m_pDocument); |
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CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
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CPDF_Object* pAction = name_tree.LookupValue(index, csName); |
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return ToDictionary(pAction) ? CPDF_Action(pAction->GetDict()) |
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: CPDF_Action(); |
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} |
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CPDF_Action CPDF_DocJSActions::GetJSAction(const CFX_ByteString& csName) const { |
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ASSERT(m_pDocument); |
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CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
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CPDF_Object* pAction = name_tree.LookupValue(csName); |
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return ToDictionary(pAction) ? CPDF_Action(pAction->GetDict()) |
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: CPDF_Action(); |
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} |
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int CPDF_DocJSActions::FindJSAction(const CFX_ByteString& csName) const { |
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ASSERT(m_pDocument); |
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CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
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return name_tree.GetIndex(csName); |
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}
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