summaryrefslogtreecommitdiff
path: root/xfa/fxfa/app/xfa_ffdochandler.cpp
blob: 53ce9c0e262ae9bb696fe6dd3ea16efa5e4e688e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
// 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 "xfa/fxfa/include/xfa_ffdochandler.h"

#include "xfa/fxfa/include/xfa_checksum.h"
#include "xfa/fxfa/include/xfa_ffdoc.h"
#include "xfa/fxfa/parser/xfa_script.h"
#include "xfa/fxfa/parser/xfa_script_imp.h"

CXFA_FFDocHandler::CXFA_FFDocHandler() {}

CXFA_FFDocHandler::~CXFA_FFDocHandler() {}

CFXJSE_Value* CXFA_FFDocHandler::GetXFAScriptObject(CXFA_FFDoc* hDoc) {
  CXFA_Document* pXFADoc = hDoc->GetXFADoc();
  if (!pXFADoc)
    return nullptr;

  CXFA_ScriptContext* pScriptContext = pXFADoc->GetScriptContext();
  if (!pScriptContext)
    return nullptr;
  return pScriptContext->GetJSValueFromMap(pXFADoc->GetRoot());
}

XFA_ATTRIBUTEENUM CXFA_FFDocHandler::GetRestoreState(CXFA_FFDoc* hDoc) {
  CXFA_Document* pXFADoc = hDoc->GetXFADoc();
  if (!pXFADoc)
    return XFA_ATTRIBUTEENUM_Unknown;

  CXFA_Node* pForm = ToNode(pXFADoc->GetXFAObject(XFA_HASHCODE_Form));
  if (!pForm)
    return XFA_ATTRIBUTEENUM_Unknown;

  CXFA_Node* pSubForm = pForm->GetFirstChildByClass(XFA_ELEMENT_Subform);
  if (!pSubForm)
    return XFA_ATTRIBUTEENUM_Unknown;
  return pSubForm->GetEnum(XFA_ATTRIBUTE_RestoreState);
}

FX_BOOL CXFA_FFDocHandler::RunDocScript(CXFA_FFDoc* hDoc,
                                        XFA_SCRIPTTYPE eScriptType,
                                        const CFX_WideStringC& wsScript,
                                        CFXJSE_Value* pRetValue,
                                        CFXJSE_Value* pThisObject) {
  CXFA_Document* pXFADoc = hDoc->GetXFADoc();
  if (!pXFADoc)
    return FALSE;

  CXFA_ScriptContext* pScriptContext = pXFADoc->GetScriptContext();
  if (!pScriptContext)
    return FALSE;

  return pScriptContext->RunScript(
      (XFA_SCRIPTLANGTYPE)eScriptType, wsScript, pRetValue,
      pThisObject ? (CXFA_Object*)FXJSE_Value_ToObject(pThisObject, nullptr)
                  : nullptr);
}