| // Copyright 2016 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 "core/fpdfdoc/cpdf_docjsactions.h" |
| |
| #include "core/fpdfdoc/cpdf_nametree.h" |
| |
| CPDF_DocJSActions::CPDF_DocJSActions(CPDF_Document* pDoc) : m_pDocument(pDoc) {} |
| |
| int CPDF_DocJSActions::CountJSActions() const { |
| ASSERT(m_pDocument); |
| CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
| return name_tree.GetCount(); |
| } |
| |
| CPDF_Action CPDF_DocJSActions::GetJSActionAndName( |
| int index, |
| CFX_ByteString* csName) const { |
| ASSERT(m_pDocument); |
| CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
| CPDF_Object* pAction = name_tree.LookupValueAndName(index, csName); |
| return ToDictionary(pAction) ? CPDF_Action(pAction->GetDict()) |
| : CPDF_Action(); |
| } |
| |
| CPDF_Action CPDF_DocJSActions::GetJSAction(const CFX_ByteString& csName) const { |
| ASSERT(m_pDocument); |
| CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
| CPDF_Object* pAction = name_tree.LookupValue(csName); |
| return ToDictionary(pAction) ? CPDF_Action(pAction->GetDict()) |
| : CPDF_Action(); |
| } |
| |
| int CPDF_DocJSActions::FindJSAction(const CFX_ByteString& csName) const { |
| ASSERT(m_pDocument); |
| CPDF_NameTree name_tree(m_pDocument, "JavaScript"); |
| return name_tree.GetIndex(csName); |
| } |