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-rw-r--r--core/fpdfdoc/doc_action.cpp271
1 files changed, 0 insertions, 271 deletions
diff --git a/core/fpdfdoc/doc_action.cpp b/core/fpdfdoc/doc_action.cpp
deleted file mode 100644
index 30d4006b54..0000000000
--- a/core/fpdfdoc/doc_action.cpp
+++ /dev/null
@@ -1,271 +0,0 @@
-// Copyright 2014 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/include/cpdf_action.h"
-
-#include <vector>
-
-#include "core/fpdfapi/fpdf_parser/include/cpdf_array.h"
-#include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
-#include "core/fpdfdoc/include/cpdf_aaction.h"
-#include "core/fpdfdoc/include/cpdf_actionfields.h"
-#include "core/fpdfdoc/include/cpdf_docjsactions.h"
-#include "core/fpdfdoc/include/cpdf_filespec.h"
-#include "core/fpdfdoc/include/cpdf_nametree.h"
-
-namespace {
-
-const FX_CHAR* const g_sATypes[] = {
- "Unknown", "GoTo", "GoToR", "GoToE", "Launch",
- "Thread", "URI", "Sound", "Movie", "Hide",
- "Named", "SubmitForm", "ResetForm", "ImportData", "JavaScript",
- "SetOCGState", "Rendition", "Trans", "GoTo3DView", nullptr};
-
-const FX_CHAR* g_sAATypes[] = {"E", "X", "D", "U", "Fo", "Bl", "PO", "PC",
- "PV", "PI", "O", "C", "K", "F", "V", "C",
- "WC", "WS", "DS", "WP", "DP", ""};
-
-} // namespace
-
-CPDF_Dest CPDF_Action::GetDest(CPDF_Document* pDoc) const {
- if (!m_pDict) {
- return CPDF_Dest();
- }
- CFX_ByteString type = m_pDict->GetStringBy("S");
- if (type != "GoTo" && type != "GoToR") {
- return CPDF_Dest();
- }
- CPDF_Object* pDest = m_pDict->GetDirectObjectBy("D");
- if (!pDest) {
- return CPDF_Dest();
- }
- if (pDest->IsString() || pDest->IsName()) {
- CPDF_NameTree name_tree(pDoc, "Dests");
- return CPDF_Dest(name_tree.LookupNamedDest(pDoc, pDest->GetString()));
- }
- if (CPDF_Array* pArray = pDest->AsArray())
- return CPDF_Dest(pArray);
- return CPDF_Dest();
-}
-
-CPDF_Action::ActionType CPDF_Action::GetType() const {
- if (!m_pDict)
- return Unknown;
-
- CFX_ByteString csType = m_pDict->GetStringBy("S");
- if (csType.IsEmpty())
- return Unknown;
-
- for (int i = 0; g_sATypes[i]; ++i) {
- if (csType == g_sATypes[i])
- return static_cast<ActionType>(i);
- }
- return Unknown;
-}
-
-CFX_WideString CPDF_Action::GetFilePath() const {
- CFX_ByteString type = m_pDict->GetStringBy("S");
- if (type != "GoToR" && type != "Launch" && type != "SubmitForm" &&
- type != "ImportData") {
- return CFX_WideString();
- }
- CPDF_Object* pFile = m_pDict->GetDirectObjectBy("F");
- CFX_WideString path;
- if (!pFile) {
- if (type == "Launch") {
- CPDF_Dictionary* pWinDict = m_pDict->GetDictBy("Win");
- if (pWinDict) {
- return CFX_WideString::FromLocal(
- pWinDict->GetStringBy("F").AsStringC());
- }
- }
- return path;
- }
- CPDF_FileSpec filespec(pFile);
- filespec.GetFileName(&path);
- return path;
-}
-CFX_ByteString CPDF_Action::GetURI(CPDF_Document* pDoc) const {
- CFX_ByteString csURI;
- if (!m_pDict) {
- return csURI;
- }
- if (m_pDict->GetStringBy("S") != "URI") {
- return csURI;
- }
- csURI = m_pDict->GetStringBy("URI");
- CPDF_Dictionary* pRoot = pDoc->GetRoot();
- CPDF_Dictionary* pURI = pRoot->GetDictBy("URI");
- if (pURI) {
- if (csURI.Find(":", 0) < 1) {
- csURI = pURI->GetStringBy("Base") + csURI;
- }
- }
- return csURI;
-}
-size_t CPDF_ActionFields::GetFieldsCount() const {
- if (!m_pAction) {
- return 0;
- }
- CPDF_Dictionary* pDict = m_pAction->GetDict();
- if (!pDict) {
- return 0;
- }
- CFX_ByteString csType = pDict->GetStringBy("S");
- CPDF_Object* pFields = nullptr;
- if (csType == "Hide") {
- pFields = pDict->GetDirectObjectBy("T");
- } else {
- pFields = pDict->GetArrayBy("Fields");
- }
- if (!pFields)
- return 0;
- if (pFields->IsDictionary())
- return 1;
- if (pFields->IsString())
- return 1;
- if (CPDF_Array* pArray = pFields->AsArray())
- return pArray->GetCount();
- return 0;
-}
-
-std::vector<CPDF_Object*> CPDF_ActionFields::GetAllFields() const {
- std::vector<CPDF_Object*> fields;
- if (!m_pAction)
- return fields;
-
- CPDF_Dictionary* pDict = m_pAction->GetDict();
- if (!pDict)
- return fields;
-
- CFX_ByteString csType = pDict->GetStringBy("S");
- CPDF_Object* pFields;
- if (csType == "Hide")
- pFields = pDict->GetDirectObjectBy("T");
- else
- pFields = pDict->GetArrayBy("Fields");
- if (!pFields)
- return fields;
-
- if (pFields->IsDictionary() || pFields->IsString()) {
- fields.push_back(pFields);
- } else if (CPDF_Array* pArray = pFields->AsArray()) {
- for (size_t i = 0; i < pArray->GetCount(); ++i) {
- CPDF_Object* pObj = pArray->GetDirectObjectAt(i);
- if (pObj) {
- fields.push_back(pObj);
- }
- }
- }
- return fields;
-}
-
-CPDF_Object* CPDF_ActionFields::GetField(size_t iIndex) const {
- if (!m_pAction) {
- return nullptr;
- }
- CPDF_Dictionary* pDict = m_pAction->GetDict();
- if (!pDict) {
- return nullptr;
- }
- CFX_ByteString csType = pDict->GetStringBy("S");
- CPDF_Object* pFields = nullptr;
- if (csType == "Hide") {
- pFields = pDict->GetDirectObjectBy("T");
- } else {
- pFields = pDict->GetArrayBy("Fields");
- }
- if (!pFields) {
- return nullptr;
- }
- CPDF_Object* pFindObj = nullptr;
- if (pFields->IsDictionary() || pFields->IsString()) {
- if (iIndex == 0)
- pFindObj = pFields;
- } else if (CPDF_Array* pArray = pFields->AsArray()) {
- pFindObj = pArray->GetDirectObjectAt(iIndex);
- }
- return pFindObj;
-}
-
-CFX_WideString CPDF_Action::GetJavaScript() const {
- CFX_WideString csJS;
- if (!m_pDict) {
- return csJS;
- }
- CPDF_Object* pJS = m_pDict->GetDirectObjectBy("JS");
- return pJS ? pJS->GetUnicodeText() : csJS;
-}
-
-size_t CPDF_Action::GetSubActionsCount() const {
- if (!m_pDict || !m_pDict->KeyExist("Next"))
- return 0;
-
- CPDF_Object* pNext = m_pDict->GetDirectObjectBy("Next");
- if (!pNext)
- return 0;
- if (pNext->IsDictionary())
- return 1;
- if (CPDF_Array* pArray = pNext->AsArray())
- return pArray->GetCount();
- return 0;
-}
-CPDF_Action CPDF_Action::GetSubAction(size_t iIndex) const {
- if (!m_pDict || !m_pDict->KeyExist("Next")) {
- return CPDF_Action();
- }
- CPDF_Object* pNext = m_pDict->GetDirectObjectBy("Next");
- if (CPDF_Dictionary* pDict = ToDictionary(pNext)) {
- if (iIndex == 0)
- return CPDF_Action(pDict);
- } else if (CPDF_Array* pArray = ToArray(pNext)) {
- return CPDF_Action(pArray->GetDictAt(iIndex));
- }
- return CPDF_Action();
-}
-
-FX_BOOL CPDF_AAction::ActionExist(AActionType eType) const {
- return m_pDict && m_pDict->KeyExist(g_sAATypes[eType]);
-}
-
-CPDF_Action CPDF_AAction::GetAction(AActionType eType) const {
- if (!m_pDict)
- return CPDF_Action();
-
- return CPDF_Action(m_pDict->GetDictBy(g_sAATypes[eType]));
-}
-
-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::GetJSAction(int index,
- CFX_ByteString& csName) const {
- ASSERT(m_pDocument);
- CPDF_NameTree name_tree(m_pDocument, "JavaScript");
- CPDF_Object* pAction = name_tree.LookupValue(index, csName);
- if (!ToDictionary(pAction)) {
- return CPDF_Action();
- }
- return CPDF_Action(pAction->GetDict());
-}
-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);
- if (!ToDictionary(pAction)) {
- return CPDF_Action();
- }
- return CPDF_Action(pAction->GetDict());
-}
-int CPDF_DocJSActions::FindJSAction(const CFX_ByteString& csName) const {
- ASSERT(m_pDocument);
- CPDF_NameTree name_tree(m_pDocument, "JavaScript");
- return name_tree.GetIndex(csName);
-}
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