Break xfa_parser_imp apart

This CL splits the three parsers into individual files to make working with
the code easier.

Review-Url: https://codereview.chromium.org/2129963002

27 files changed, 351 insertions, 309 deletions

diff --git a/BUILD.gn b/BUILD.gn
index f053ad796a..303829ec87 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1324,6 +1324,8 @@ if (pdf_enable_xfa) {
       "xfa/fxfa/parser/cxfa_corner.h",
       "xfa/fxfa/parser/cxfa_data.cpp",
       "xfa/fxfa/parser/cxfa_data.h",
+      "xfa/fxfa/parser/cxfa_document_parser.cpp",
+      "xfa/fxfa/parser/cxfa_document_parser.h",
       "xfa/fxfa/parser/cxfa_edge.h",
       "xfa/fxfa/parser/cxfa_event.cpp",
       "xfa/fxfa/parser/cxfa_event.h",
@@ -1346,6 +1348,8 @@ if (pdf_enable_xfa) {
       "xfa/fxfa/parser/cxfa_rectangle.h",
       "xfa/fxfa/parser/cxfa_script.cpp",
       "xfa/fxfa/parser/cxfa_script.h",
+      "xfa/fxfa/parser/cxfa_simple_parser.cpp",
+      "xfa/fxfa/parser/cxfa_simple_parser.h",
       "xfa/fxfa/parser/cxfa_stroke.cpp",
       "xfa/fxfa/parser/cxfa_stroke.h",
       "xfa/fxfa/parser/cxfa_submit.cpp",
@@ -1362,6 +1366,8 @@ if (pdf_enable_xfa) {
       "xfa/fxfa/parser/cxfa_valuearray.h",
       "xfa/fxfa/parser/cxfa_widgetdata.cpp",
       "xfa/fxfa/parser/cxfa_widgetdata.h",
+      "xfa/fxfa/parser/cxfa_xml_parser.cpp",
+      "xfa/fxfa/parser/cxfa_xml_parser.h",
       "xfa/fxfa/parser/xfa_basic_data.cpp",
       "xfa/fxfa/parser/xfa_basic_data.h",
       "xfa/fxfa/parser/xfa_basic_data_attributes.cpp",
@@ -1395,8 +1401,6 @@ if (pdf_enable_xfa) {
       "xfa/fxfa/parser/xfa_localevalue.h",
       "xfa/fxfa/parser/xfa_object.h",
       "xfa/fxfa/parser/xfa_object_imp.cpp",
-      "xfa/fxfa/parser/xfa_parser_imp.cpp",
-      "xfa/fxfa/parser/xfa_parser_imp.h",
       "xfa/fxfa/parser/xfa_script.h",
       "xfa/fxfa/parser/xfa_script_datawindow.cpp",
       "xfa/fxfa/parser/xfa_script_datawindow.h",
@@ -1535,7 +1539,7 @@ test("pdfium_embeddertests") {
     "testing/embedder_test.h",
     "testing/embedder_test_mock_delegate.h",
     "testing/embedder_test_timer_handling_delegate.h",
-    "xfa/fxfa/parser/xfa_parser_imp_embeddertest.cpp",
+    "xfa/fxfa/parser/cxfa_simple_parser_embeddertest.cpp",
   ]
   deps = [
     ":pdfium",
diff --git a/pdfium.gyp b/pdfium.gyp
index e54223cc2f..3824c756a9 100644
--- a/pdfium.gyp
+++ b/pdfium.gyp
@@ -961,7 +961,7 @@
       'conditions': [
         ['pdf_enable_xfa==1', {
           'sources': [
-            'xfa/fxfa/parser/xfa_parser_imp_embeddertest.cpp',
+            'xfa/fxfa/parser/cxfa_simple_parser_embeddertest.cpp',
           ],
         }],
         ['pdf_enable_v8==1', {
diff --git a/testing/libfuzzer/pdf_xml_fuzzer.cc b/testing/libfuzzer/pdf_xml_fuzzer.cc
index c93a5c293a..0b80b1a04c 100644
--- a/testing/libfuzzer/pdf_xml_fuzzer.cc
+++ b/testing/libfuzzer/pdf_xml_fuzzer.cc
@@ -9,7 +9,8 @@
 
 #include "core/fxcrt/include/fx_basic.h"
 #include "core/fxcrt/include/fx_system.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
+#include "xfa/fde/xml/fde_xml_imp.h"
+#include "xfa/fxfa/parser/cxfa_xml_parser.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
 namespace {
diff --git a/xfa.gyp b/xfa.gyp
index f294f39d08..c223ba61d7 100644
--- a/xfa.gyp
+++ b/xfa.gyp
@@ -474,6 +474,8 @@
         "xfa/fxfa/parser/cxfa_corner.h",
         "xfa/fxfa/parser/cxfa_data.cpp",
         "xfa/fxfa/parser/cxfa_data.h",
+        "xfa/fxfa/parser/cxfa_document_parser.cpp",
+        "xfa/fxfa/parser/cxfa_document_parser.h",
         "xfa/fxfa/parser/cxfa_edge.h",
         "xfa/fxfa/parser/cxfa_event.cpp",
         "xfa/fxfa/parser/cxfa_event.h",
@@ -496,6 +498,8 @@
         "xfa/fxfa/parser/cxfa_rectangle.h",
         "xfa/fxfa/parser/cxfa_script.cpp",
         "xfa/fxfa/parser/cxfa_script.h",
+        "xfa/fxfa/parser/cxfa_simple_parser.cpp",
+        "xfa/fxfa/parser/cxfa_simple_parser.h",
         "xfa/fxfa/parser/cxfa_stroke.cpp",
         "xfa/fxfa/parser/cxfa_stroke.h",
         "xfa/fxfa/parser/cxfa_submit.cpp",
@@ -512,6 +516,8 @@
         "xfa/fxfa/parser/cxfa_valuearray.h",
         "xfa/fxfa/parser/cxfa_widgetdata.cpp",
         "xfa/fxfa/parser/cxfa_widgetdata.h",
+        "xfa/fxfa/parser/cxfa_xml_parser.cpp",
+        "xfa/fxfa/parser/cxfa_xml_parser.h",
         "xfa/fxfa/parser/xfa_basic_data.cpp",
         "xfa/fxfa/parser/xfa_basic_data_attributes.cpp",
         "xfa/fxfa/parser/xfa_basic_data_element_attributes.cpp",
@@ -545,8 +551,6 @@
         "xfa/fxfa/parser/xfa_localevalue.h",
         "xfa/fxfa/parser/xfa_object.h",
         "xfa/fxfa/parser/xfa_object_imp.cpp",
-        "xfa/fxfa/parser/xfa_parser_imp.cpp",
-        "xfa/fxfa/parser/xfa_parser_imp.h",
         "xfa/fxfa/parser/xfa_script.h",
         "xfa/fxfa/parser/xfa_script_datawindow.cpp",
         "xfa/fxfa/parser/xfa_script_datawindow.h",
diff --git a/xfa/fxfa/app/xfa_ffdoc.cpp b/xfa/fxfa/app/xfa_ffdoc.cpp
index 6320cb9b2a..294839152e 100644
--- a/xfa/fxfa/app/xfa_ffdoc.cpp
+++ b/xfa/fxfa/app/xfa_ffdoc.cpp
@@ -23,8 +23,6 @@
 #include "xfa/fxfa/include/xfa_fontmgr.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_document_serialize.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 
 namespace {
 
@@ -168,7 +166,7 @@ uint32_t CXFA_FFDoc::GetDocType() {
 int32_t CXFA_FFDoc::StartLoad() {
   m_pNotify.reset(new CXFA_FFNotify(this));
   m_pDocumentParser.reset(new CXFA_DocumentParser(m_pNotify.get()));
-  int32_t iStatus = m_pDocumentParser->StartParse(m_pStream);
+  int32_t iStatus = m_pDocumentParser->StartParse(m_pStream, XFA_XDPPACKET_XDP);
   return iStatus;
 }
 
@@ -275,7 +273,8 @@ int32_t CXFA_FFDoc::DoLoad(IFX_Pause* pPause) {
       return XFA_PARSESTATUS_SyntaxErr;
 
     CXFA_Node* pRootNode = nullptr;
-    if (pParser->StartParse(m_pStream) == XFA_PARSESTATUS_Ready &&
+    if (pParser->StartParse(m_pStream, XFA_XDPPACKET_XDP) ==
+            XFA_PARSESTATUS_Ready &&
         pParser->DoParse(nullptr) == XFA_PARSESTATUS_Done) {
       pRootNode = pParser->GetRootNode();
     }
diff --git a/xfa/fxfa/app/xfa_ffwidgethandler.cpp b/xfa/fxfa/app/xfa_ffwidgethandler.cpp
index b60b7fc0a2..8e2b9dfb83 100644
--- a/xfa/fxfa/app/xfa_ffwidgethandler.cpp
+++ b/xfa/fxfa/app/xfa_ffwidgethandler.cpp
@@ -15,7 +15,6 @@
 #include "xfa/fxfa/include/xfa_ffdocview.h"
 #include "xfa/fxfa/include/xfa_ffwidget.h"
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 
 CXFA_FFWidgetHandler::CXFA_FFWidgetHandler(CXFA_FFDocView* pDocView)
     : m_pDocView(pDocView) {}
diff --git a/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp b/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp
index 5813c5204a..6826094b1d 100644
--- a/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp
+++ b/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp
@@ -17,7 +17,6 @@
 #include "xfa/fxfa/fm2js/xfa_program.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_localevalue.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 
 namespace {
diff --git a/xfa/fxfa/include/xfa_ffdoc.h b/xfa/fxfa/include/xfa_ffdoc.h
index b8795bc211..0f32c4300c 100644
--- a/xfa/fxfa/include/xfa_ffdoc.h
+++ b/xfa/fxfa/include/xfa_ffdoc.h
@@ -11,6 +11,7 @@
 #include <memory>
 
 #include "xfa/fxfa/include/fxfa.h"
+#include "xfa/fxfa/parser/cxfa_document_parser.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 
 class CXFA_ChecksumContext;
diff --git a/xfa/fxfa/parser/cxfa_document_parser.cpp b/xfa/fxfa/parser/cxfa_document_parser.cpp
new file mode 100644
index 0000000000..565916ba93
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_document_parser.cpp
@@ -0,0 +1,54 @@
+// 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 "xfa/fxfa/parser/cxfa_document_parser.h"
+
+#include "xfa/fxfa/include/fxfa.h"
+#include "xfa/fxfa/parser/xfa_document.h"
+
+CXFA_DocumentParser::CXFA_DocumentParser(CXFA_FFNotify* pNotify)
+    : m_nodeParser(nullptr, TRUE), m_pNotify(pNotify) {}
+
+CXFA_DocumentParser::~CXFA_DocumentParser() {
+  CloseParser();
+}
+
+int32_t CXFA_DocumentParser::StartParse(IFX_FileRead* pStream,
+                                        XFA_XDPPACKET ePacketID) {
+  CloseParser();
+  int32_t nRetStatus = m_nodeParser.StartParse(pStream, ePacketID);
+  if (nRetStatus == XFA_PARSESTATUS_Ready) {
+    m_pDocument.reset(new CXFA_Document(this));
+    m_nodeParser.SetFactory(m_pDocument.get());
+  }
+  return nRetStatus;
+}
+
+int32_t CXFA_DocumentParser::DoParse(IFX_Pause* pPause) {
+  int32_t nRetStatus = m_nodeParser.DoParse(pPause);
+  if (nRetStatus >= XFA_PARSESTATUS_Done) {
+    ASSERT(m_pDocument);
+    m_pDocument->SetRoot(m_nodeParser.GetRootNode());
+  }
+  return nRetStatus;
+}
+
+CFDE_XMLDoc* CXFA_DocumentParser::GetXMLDoc() const {
+  return m_nodeParser.GetXMLDoc();
+}
+
+CXFA_FFNotify* CXFA_DocumentParser::GetNotify() const {
+  return m_pNotify;
+}
+
+CXFA_Document* CXFA_DocumentParser::GetDocument() const {
+  return m_pDocument.get();
+}
+
+void CXFA_DocumentParser::CloseParser() {
+  m_pDocument.reset();
+  m_nodeParser.CloseParser();
+}
diff --git a/xfa/fxfa/parser/cxfa_document_parser.h b/xfa/fxfa/parser/cxfa_document_parser.h
new file mode 100644
index 0000000000..42275df1f1
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_document_parser.h
@@ -0,0 +1,40 @@
+// 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
+
+#ifndef XFA_FXFA_PARSER_CXFA_DOCUMENT_PARSER_H_
+#define XFA_FXFA_PARSER_CXFA_DOCUMENT_PARSER_H_
+
+#include <memory>
+
+#include "xfa/fxfa/parser/cxfa_simple_parser.h"
+
+class CFDE_XMLDoc;
+class CXFA_Document;
+class CXFA_FFNotify;
+class CXFA_Notify;
+class IFX_FileRead;
+class IFX_Pause;
+
+class CXFA_DocumentParser {
+ public:
+  explicit CXFA_DocumentParser(CXFA_FFNotify* pNotify);
+  ~CXFA_DocumentParser();
+
+  int32_t StartParse(IFX_FileRead* pStream, XFA_XDPPACKET ePacketID);
+  int32_t DoParse(IFX_Pause* pPause);
+
+  CFDE_XMLDoc* GetXMLDoc() const;
+  CXFA_FFNotify* GetNotify() const;
+  CXFA_Document* GetDocument() const;
+  void CloseParser();
+
+ protected:
+  CXFA_SimpleParser m_nodeParser;
+  CXFA_FFNotify* m_pNotify;
+  std::unique_ptr<CXFA_Document> m_pDocument;
+};
+
+#endif  // XFA_FXFA_PARSER_CXFA_DOCUMENT_PARSER_H_
diff --git a/xfa/fxfa/parser/xfa_parser_imp.cpp b/xfa/fxfa/parser/cxfa_simple_parser.cpp
index e4387a7838..c9edf2daff 100644
--- a/xfa/fxfa/parser/xfa_parser_imp.cpp
+++ b/xfa/fxfa/parser/cxfa_simple_parser.cpp
@@ -1,23 +1,16 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
+// 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 "xfa/fxfa/parser/xfa_parser_imp.h"
+#include "xfa/fxfa/parser/cxfa_simple_parser.h"
 
-#include <memory>
-
-#include "xfa/fde/xml/fde_xml_imp.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
+#include "xfa/fxfa/include/fxfa.h"
 #include "xfa/fxfa/include/xfa_checksum.h"
-#include "xfa/fxfa/parser/xfa_basic_imp.h"
-#include "xfa/fxfa/parser/xfa_doclayout.h"
+#include "xfa/fxfa/parser/cxfa_xml_parser.h"
 #include "xfa/fxfa/parser/xfa_document.h"
-#include "xfa/fxfa/parser/xfa_localemgr.h"
-#include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_script.h"
-#include "xfa/fxfa/parser/xfa_utils.h"
 
 CXFA_SimpleParser::CXFA_SimpleParser(CXFA_Document* pFactory,
                                      bool bDocumentParser)
@@ -1323,220 +1316,3 @@ void CXFA_SimpleParser::CloseParser() {
     m_pStream = nullptr;
   }
 }
-
-CXFA_DocumentParser::CXFA_DocumentParser(CXFA_FFNotify* pNotify)
-    : m_nodeParser(nullptr, TRUE), m_pNotify(pNotify), m_pDocument(nullptr) {}
-
-CXFA_DocumentParser::~CXFA_DocumentParser() {
-  CloseParser();
-}
-
-int32_t CXFA_DocumentParser::StartParse(IFX_FileRead* pStream,
-                                        XFA_XDPPACKET ePacketID) {
-  CloseParser();
-  int32_t nRetStatus = m_nodeParser.StartParse(pStream, ePacketID);
-  if (nRetStatus == XFA_PARSESTATUS_Ready) {
-    m_pDocument.reset(new CXFA_Document(this));
-    m_nodeParser.SetFactory(m_pDocument.get());
-  }
-  return nRetStatus;
-}
-
-int32_t CXFA_DocumentParser::DoParse(IFX_Pause* pPause) {
-  int32_t nRetStatus = m_nodeParser.DoParse(pPause);
-  if (nRetStatus >= XFA_PARSESTATUS_Done) {
-    ASSERT(m_pDocument);
-    m_pDocument->SetRoot(m_nodeParser.GetRootNode());
-  }
-  return nRetStatus;
-}
-
-CFDE_XMLDoc* CXFA_DocumentParser::GetXMLDoc() const {
-  return m_nodeParser.GetXMLDoc();
-}
-
-CXFA_FFNotify* CXFA_DocumentParser::GetNotify() const {
-  return m_pNotify;
-}
-
-CXFA_Document* CXFA_DocumentParser::GetDocument() const {
-  return m_pDocument.get();
-}
-
-void CXFA_DocumentParser::CloseParser() {
-  m_pDocument.reset();
-  m_nodeParser.CloseParser();
-}
-
-CXFA_XMLParser::CXFA_XMLParser(CFDE_XMLNode* pRoot, IFX_Stream* pStream)
-    : m_nElementStart(0),
-      m_dwCheckStatus(0),
-      m_dwCurrentCheckStatus(0),
-      m_pRoot(pRoot),
-      m_pStream(pStream),
-      m_pParser(nullptr),
-      m_pParent(pRoot),
-      m_pChild(nullptr),
-      m_NodeStack(16),
-      m_syntaxParserResult(FDE_XmlSyntaxResult::None) {
-  ASSERT(m_pParent && m_pStream);
-  m_NodeStack.Push(m_pParent);
-  m_pParser = new CFDE_XMLSyntaxParser;
-  m_pParser->Init(m_pStream, 32 * 1024, 1024 * 1024);
-}
-
-CXFA_XMLParser::~CXFA_XMLParser() {
-  if (m_pParser) {
-    m_pParser->Release();
-  }
-  m_NodeStack.RemoveAll();
-  m_ws1.clear();
-  m_ws2.clear();
-}
-
-void CXFA_XMLParser::Release() {
-  delete this;
-}
-
-int32_t CXFA_XMLParser::DoParser(IFX_Pause* pPause) {
-  if (m_syntaxParserResult == FDE_XmlSyntaxResult::Error)
-    return -1;
-  if (m_syntaxParserResult == FDE_XmlSyntaxResult::EndOfString)
-    return 100;
-
-  int32_t iCount = 0;
-  while (TRUE) {
-    m_syntaxParserResult = m_pParser->DoSyntaxParse();
-    switch (m_syntaxParserResult) {
-      case FDE_XmlSyntaxResult::InstructionOpen:
-        break;
-      case FDE_XmlSyntaxResult::InstructionClose:
-        if (m_pChild) {
-          if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
-            m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
-            break;
-          }
-        }
-        m_pChild = m_pParent;
-        break;
-      case FDE_XmlSyntaxResult::ElementOpen:
-        if (m_dwCheckStatus != 0x03 && m_NodeStack.GetSize() == 2) {
-          m_nElementStart = m_pParser->GetCurrentPos() - 1;
-        }
-        break;
-      case FDE_XmlSyntaxResult::ElementBreak:
-        break;
-      case FDE_XmlSyntaxResult::ElementClose:
-        if (m_pChild->GetType() != FDE_XMLNODE_Element) {
-          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
-          break;
-        }
-        m_pParser->GetTagName(m_ws1);
-        static_cast<CFDE_XMLElement*>(m_pChild)->GetTagName(m_ws2);
-        if (m_ws1.GetLength() > 0 && m_ws1 != m_ws2) {
-          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
-          break;
-        }
-        m_NodeStack.Pop();
-        if (m_NodeStack.GetSize() < 1) {
-          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
-          break;
-        } else if (m_dwCurrentCheckStatus != 0 && m_NodeStack.GetSize() == 2) {
-          m_nSize[m_dwCurrentCheckStatus - 1] =
-              m_pParser->GetCurrentBinaryPos() -
-              m_nStart[m_dwCurrentCheckStatus - 1];
-          m_dwCurrentCheckStatus = 0;
-        }
-
-        m_pParent = static_cast<CFDE_XMLNode*>(*m_NodeStack.GetTopElement());
-        m_pChild = m_pParent;
-        iCount++;
-        break;
-      case FDE_XmlSyntaxResult::TargetName:
-        m_pParser->GetTargetName(m_ws1);
-        if (m_ws1 == FX_WSTRC(L"originalXFAVersion") ||
-            m_ws1 == FX_WSTRC(L"acrobat")) {
-          m_pChild = new CFDE_XMLInstruction(m_ws1);
-          m_pParent->InsertChildNode(m_pChild);
-        } else {
-          m_pChild = nullptr;
-        }
-        m_ws1.clear();
-        break;
-      case FDE_XmlSyntaxResult::TagName:
-        m_pParser->GetTagName(m_ws1);
-        m_pChild = new CFDE_XMLElement(m_ws1);
-        m_pParent->InsertChildNode(m_pChild);
-        m_NodeStack.Push(m_pChild);
-        m_pParent = m_pChild;
-
-        if (m_dwCheckStatus != 0x03 && m_NodeStack.GetSize() == 3) {
-          CFX_WideString wsTag;
-          static_cast<CFDE_XMLElement*>(m_pChild)->GetLocalTagName(wsTag);
-          if (wsTag == FX_WSTRC(L"template")) {
-            m_dwCheckStatus |= 0x01;
-            m_dwCurrentCheckStatus = 0x01;
-            m_nStart[0] = m_pParser->GetCurrentBinaryPos() -
-                          (m_pParser->GetCurrentPos() - m_nElementStart);
-          } else if (wsTag == FX_WSTRC(L"datasets")) {
-            m_dwCheckStatus |= 0x02;
-            m_dwCurrentCheckStatus = 0x02;
-            m_nStart[1] = m_pParser->GetCurrentBinaryPos() -
-                          (m_pParser->GetCurrentPos() - m_nElementStart);
-          }
-        }
-        break;
-      case FDE_XmlSyntaxResult::AttriName:
-        m_pParser->GetAttributeName(m_ws1);
-        break;
-      case FDE_XmlSyntaxResult::AttriValue:
-        if (m_pChild) {
-          m_pParser->GetAttributeName(m_ws2);
-          if (m_pChild->GetType() == FDE_XMLNODE_Element) {
-            static_cast<CFDE_XMLElement*>(m_pChild)->SetString(m_ws1, m_ws2);
-          }
-        }
-        m_ws1.clear();
-        break;
-      case FDE_XmlSyntaxResult::Text:
-        m_pParser->GetTextData(m_ws1);
-        m_pChild = new CFDE_XMLText(m_ws1);
-        m_pParent->InsertChildNode(m_pChild);
-        m_pChild = m_pParent;
-        break;
-      case FDE_XmlSyntaxResult::CData:
-        m_pParser->GetTextData(m_ws1);
-        m_pChild = new CFDE_XMLCharData(m_ws1);
-        m_pParent->InsertChildNode(m_pChild);
-        m_pChild = m_pParent;
-        break;
-      case FDE_XmlSyntaxResult::TargetData:
-        if (m_pChild) {
-          if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
-            m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
-            break;
-          }
-          if (!m_ws1.IsEmpty()) {
-            static_cast<CFDE_XMLInstruction*>(m_pChild)->AppendData(m_ws1);
-          }
-          m_pParser->GetTargetData(m_ws1);
-          static_cast<CFDE_XMLInstruction*>(m_pChild)->AppendData(m_ws1);
-        }
-        m_ws1.clear();
-        break;
-      default:
-        break;
-    }
-    if (m_syntaxParserResult == FDE_XmlSyntaxResult::Error ||
-        m_syntaxParserResult == FDE_XmlSyntaxResult::EndOfString) {
-      break;
-    }
-    if (pPause && iCount > 500 && pPause->NeedToPauseNow()) {
-      break;
-    }
-  }
-  return (m_syntaxParserResult == FDE_XmlSyntaxResult::Error ||
-          m_NodeStack.GetSize() != 1)
-             ? -1
-             : m_pParser->GetStatus();
-}
diff --git a/xfa/fxfa/parser/xfa_parser_imp.h b/xfa/fxfa/parser/cxfa_simple_parser.h
index c10ab4dfdc..d49008da91 100644
--- a/xfa/fxfa/parser/xfa_parser_imp.h
+++ b/xfa/fxfa/parser/cxfa_simple_parser.h
@@ -4,24 +4,25 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#ifndef XFA_FXFA_PARSER_XFA_PARSER_IMP_H_
-#define XFA_FXFA_PARSER_XFA_PARSER_IMP_H_
+#ifndef XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
+#define XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
 
 #include "xfa/fde/xml/fde_xml_imp.h"
 #include "xfa/fxfa/include/fxfa_basic.h"
 
 class CXFA_Document;
-class CXFA_FFNotify;
 class CXFA_Node;
 class CXFA_XMLParser;
+class IFX_FileRead;
+class IFX_Pause;
+class IFX_Stream;
 
 class CXFA_SimpleParser {
  public:
   CXFA_SimpleParser(CXFA_Document* pFactory, bool bDocumentParser);
   ~CXFA_SimpleParser();
 
-  int32_t StartParse(IFX_FileRead* pStream,
-                     XFA_XDPPACKET ePacketID = XFA_XDPPACKET_XDP);
+  int32_t StartParse(IFX_FileRead* pStream, XFA_XDPPACKET ePacketID);
   int32_t DoParse(IFX_Pause* pPause = nullptr);
   int32_t ParseXMLData(const CFX_WideString& wsXML,
                        CFDE_XMLNode*& pXMLNode,
@@ -82,51 +83,4 @@ class CXFA_SimpleParser {
   friend class CXFA_DocumentParser;
 };
 
-class CXFA_DocumentParser {
- public:
-  explicit CXFA_DocumentParser(CXFA_FFNotify* pNotify);
-  ~CXFA_DocumentParser();
-
-  int32_t StartParse(IFX_FileRead* pStream,
-                     XFA_XDPPACKET ePacketID = XFA_XDPPACKET_XDP);
-  int32_t DoParse(IFX_Pause* pPause = nullptr);
-
-  CFDE_XMLDoc* GetXMLDoc() const;
-  CXFA_FFNotify* GetNotify() const;
-  CXFA_Document* GetDocument() const;
-  void CloseParser();
-
- protected:
-  CXFA_SimpleParser m_nodeParser;
-  CXFA_FFNotify* m_pNotify;
-  std::unique_ptr<CXFA_Document> m_pDocument;
-};
-
-class CXFA_XMLParser : public CFDE_XMLParser {
- public:
-  CXFA_XMLParser(CFDE_XMLNode* pRoot, IFX_Stream* pStream);
-  ~CXFA_XMLParser() override;
-
-  // CFDE_XMLParser
-  void Release() override;
-  int32_t DoParser(IFX_Pause* pPause) override;
-
-  FX_FILESIZE m_nStart[2];
-  size_t m_nSize[2];
-  FX_FILESIZE m_nElementStart;
-  uint16_t m_dwCheckStatus;
-  uint16_t m_dwCurrentCheckStatus;
-
- protected:
-  CFDE_XMLNode* m_pRoot;
-  IFX_Stream* m_pStream;
-  CFDE_XMLSyntaxParser* m_pParser;
-  CFDE_XMLNode* m_pParent;
-  CFDE_XMLNode* m_pChild;
-  CFX_StackTemplate<CFDE_XMLNode*> m_NodeStack;
-  CFX_WideString m_ws1;
-  CFX_WideString m_ws2;
-  FDE_XmlSyntaxResult m_syntaxParserResult;
-};
-
-#endif  // XFA_FXFA_PARSER_XFA_PARSER_IMP_H_
+#endif  // XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
diff --git a/xfa/fxfa/parser/xfa_parser_imp_embeddertest.cpp b/xfa/fxfa/parser/cxfa_simple_parser_embeddertest.cpp
index 63fe272872..a33169646d 100644
--- a/xfa/fxfa/parser/xfa_parser_imp_embeddertest.cpp
+++ b/xfa/fxfa/parser/cxfa_simple_parser_embeddertest.cpp
@@ -1,13 +1,13 @@
-// Copyright 2015 PDFium Authors. All rights reserved.
+// 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.
 
 #include "testing/embedder_test.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-class XFAParserImpEmbeddertest : public EmbedderTest {};
+class CXFASimpleParserEmbeddertest : public EmbedderTest {};
 
-TEST_F(XFAParserImpEmbeddertest, Bug_216) {
+TEST_F(CXFASimpleParserEmbeddertest, Bug_216) {
   EXPECT_TRUE(OpenDocument("bug_216.pdf"));
   FPDF_PAGE page = LoadPage(0);
   EXPECT_NE(nullptr, page);
diff --git a/xfa/fxfa/parser/cxfa_xml_parser.cpp b/xfa/fxfa/parser/cxfa_xml_parser.cpp
new file mode 100644
index 0000000000..268c8b1416
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_xml_parser.cpp
@@ -0,0 +1,176 @@
+// 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 "xfa/fxfa/parser/cxfa_xml_parser.h"
+
+CXFA_XMLParser::CXFA_XMLParser(CFDE_XMLNode* pRoot, IFX_Stream* pStream)
+    : m_nElementStart(0),
+      m_dwCheckStatus(0),
+      m_dwCurrentCheckStatus(0),
+      m_pRoot(pRoot),
+      m_pStream(pStream),
+      m_pParser(new CFDE_XMLSyntaxParser),
+      m_pParent(pRoot),
+      m_pChild(nullptr),
+      m_NodeStack(16),
+      m_syntaxParserResult(FDE_XmlSyntaxResult::None) {
+  ASSERT(m_pParent && m_pStream);
+  m_NodeStack.Push(m_pParent);
+  m_pParser->Init(m_pStream, 32 * 1024, 1024 * 1024);
+}
+
+CXFA_XMLParser::~CXFA_XMLParser() {
+  m_NodeStack.RemoveAll();
+  m_ws1.clear();
+  m_ws2.clear();
+}
+
+void CXFA_XMLParser::Release() {
+  delete this;
+}
+
+int32_t CXFA_XMLParser::DoParser(IFX_Pause* pPause) {
+  if (m_syntaxParserResult == FDE_XmlSyntaxResult::Error)
+    return -1;
+  if (m_syntaxParserResult == FDE_XmlSyntaxResult::EndOfString)
+    return 100;
+
+  int32_t iCount = 0;
+  while (TRUE) {
+    m_syntaxParserResult = m_pParser->DoSyntaxParse();
+    switch (m_syntaxParserResult) {
+      case FDE_XmlSyntaxResult::InstructionOpen:
+        break;
+      case FDE_XmlSyntaxResult::InstructionClose:
+        if (m_pChild) {
+          if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
+            m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
+            break;
+          }
+        }
+        m_pChild = m_pParent;
+        break;
+      case FDE_XmlSyntaxResult::ElementOpen:
+        if (m_dwCheckStatus != 0x03 && m_NodeStack.GetSize() == 2) {
+          m_nElementStart = m_pParser->GetCurrentPos() - 1;
+        }
+        break;
+      case FDE_XmlSyntaxResult::ElementBreak:
+        break;
+      case FDE_XmlSyntaxResult::ElementClose:
+        if (m_pChild->GetType() != FDE_XMLNODE_Element) {
+          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
+          break;
+        }
+        m_pParser->GetTagName(m_ws1);
+        static_cast<CFDE_XMLElement*>(m_pChild)->GetTagName(m_ws2);
+        if (m_ws1.GetLength() > 0 && m_ws1 != m_ws2) {
+          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
+          break;
+        }
+        m_NodeStack.Pop();
+        if (m_NodeStack.GetSize() < 1) {
+          m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
+          break;
+        } else if (m_dwCurrentCheckStatus != 0 && m_NodeStack.GetSize() == 2) {
+          m_nSize[m_dwCurrentCheckStatus - 1] =
+              m_pParser->GetCurrentBinaryPos() -
+              m_nStart[m_dwCurrentCheckStatus - 1];
+          m_dwCurrentCheckStatus = 0;
+        }
+
+        m_pParent = static_cast<CFDE_XMLNode*>(*m_NodeStack.GetTopElement());
+        m_pChild = m_pParent;
+        iCount++;
+        break;
+      case FDE_XmlSyntaxResult::TargetName:
+        m_pParser->GetTargetName(m_ws1);
+        if (m_ws1 == FX_WSTRC(L"originalXFAVersion") ||
+            m_ws1 == FX_WSTRC(L"acrobat")) {
+          m_pChild = new CFDE_XMLInstruction(m_ws1);
+          m_pParent->InsertChildNode(m_pChild);
+        } else {
+          m_pChild = nullptr;
+        }
+        m_ws1.clear();
+        break;
+      case FDE_XmlSyntaxResult::TagName:
+        m_pParser->GetTagName(m_ws1);
+        m_pChild = new CFDE_XMLElement(m_ws1);
+        m_pParent->InsertChildNode(m_pChild);
+        m_NodeStack.Push(m_pChild);
+        m_pParent = m_pChild;
+
+        if (m_dwCheckStatus != 0x03 && m_NodeStack.GetSize() == 3) {
+          CFX_WideString wsTag;
+          static_cast<CFDE_XMLElement*>(m_pChild)->GetLocalTagName(wsTag);
+          if (wsTag == FX_WSTRC(L"template")) {
+            m_dwCheckStatus |= 0x01;
+            m_dwCurrentCheckStatus = 0x01;
+            m_nStart[0] = m_pParser->GetCurrentBinaryPos() -
+                          (m_pParser->GetCurrentPos() - m_nElementStart);
+          } else if (wsTag == FX_WSTRC(L"datasets")) {
+            m_dwCheckStatus |= 0x02;
+            m_dwCurrentCheckStatus = 0x02;
+            m_nStart[1] = m_pParser->GetCurrentBinaryPos() -
+                          (m_pParser->GetCurrentPos() - m_nElementStart);
+          }
+        }
+        break;
+      case FDE_XmlSyntaxResult::AttriName:
+        m_pParser->GetAttributeName(m_ws1);
+        break;
+      case FDE_XmlSyntaxResult::AttriValue:
+        if (m_pChild) {
+          m_pParser->GetAttributeName(m_ws2);
+          if (m_pChild->GetType() == FDE_XMLNODE_Element) {
+            static_cast<CFDE_XMLElement*>(m_pChild)->SetString(m_ws1, m_ws2);
+          }
+        }
+        m_ws1.clear();
+        break;
+      case FDE_XmlSyntaxResult::Text:
+        m_pParser->GetTextData(m_ws1);
+        m_pChild = new CFDE_XMLText(m_ws1);
+        m_pParent->InsertChildNode(m_pChild);
+        m_pChild = m_pParent;
+        break;
+      case FDE_XmlSyntaxResult::CData:
+        m_pParser->GetTextData(m_ws1);
+        m_pChild = new CFDE_XMLCharData(m_ws1);
+        m_pParent->InsertChildNode(m_pChild);
+        m_pChild = m_pParent;
+        break;
+      case FDE_XmlSyntaxResult::TargetData:
+        if (m_pChild) {
+          if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
+            m_syntaxParserResult = FDE_XmlSyntaxResult::Error;
+            break;
+          }
+          if (!m_ws1.IsEmpty()) {
+            static_cast<CFDE_XMLInstruction*>(m_pChild)->AppendData(m_ws1);
+          }
+          m_pParser->GetTargetData(m_ws1);
+          static_cast<CFDE_XMLInstruction*>(m_pChild)->AppendData(m_ws1);
+        }
+        m_ws1.clear();
+        break;
+      default:
+        break;
+    }
+    if (m_syntaxParserResult == FDE_XmlSyntaxResult::Error ||
+        m_syntaxParserResult == FDE_XmlSyntaxResult::EndOfString) {
+      break;
+    }
+    if (pPause && iCount > 500 && pPause->NeedToPauseNow()) {
+      break;
+    }
+  }
+  return (m_syntaxParserResult == FDE_XmlSyntaxResult::Error ||
+          m_NodeStack.GetSize() != 1)
+             ? -1
+             : m_pParser->GetStatus();
+}
diff --git a/xfa/fxfa/parser/cxfa_xml_parser.h b/xfa/fxfa/parser/cxfa_xml_parser.h
new file mode 100644
index 0000000000..1fdf06b5a8
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_xml_parser.h
@@ -0,0 +1,43 @@
+// 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
+
+#ifndef XFA_FXFA_PARSER_CXFA_XML_PARSER_H_
+#define XFA_FXFA_PARSER_CXFA_XML_PARSER_H_
+
+#include "xfa/fde/xml/fde_xml_imp.h"
+
+class IFX_Stream;
+class IFX_Pause;
+
+class CXFA_XMLParser : public CFDE_XMLParser {
+ public:
+  CXFA_XMLParser(CFDE_XMLNode* pRoot, IFX_Stream* pStream);
+  ~CXFA_XMLParser() override;
+
+  // CFDE_XMLParser
+  void Release() override;
+  int32_t DoParser(IFX_Pause* pPause) override;
+
+  FX_FILESIZE m_nStart[2];
+  size_t m_nSize[2];
+  FX_FILESIZE m_nElementStart;
+  uint16_t m_dwCheckStatus;
+  uint16_t m_dwCurrentCheckStatus;
+
+ protected:
+  CFDE_XMLNode* m_pRoot;
+  IFX_Stream* m_pStream;
+  std::unique_ptr<CFDE_XMLSyntaxParser, ReleaseDeleter<CFDE_XMLSyntaxParser>>
+      m_pParser;
+  CFDE_XMLNode* m_pParent;
+  CFDE_XMLNode* m_pChild;
+  CFX_StackTemplate<CFDE_XMLNode*> m_NodeStack;
+  CFX_WideString m_ws1;
+  CFX_WideString m_ws2;
+  FDE_XmlSyntaxResult m_syntaxParserResult;
+};
+
+#endif  // XFA_FXFA_PARSER_CXFA_XML_PARSER_H_
diff --git a/xfa/fxfa/parser/xfa_document.h b/xfa/fxfa/parser/xfa_document.h
index 328f1bcdd2..176f0c7b98 100644
--- a/xfa/fxfa/parser/xfa_document.h
+++ b/xfa/fxfa/parser/xfa_document.h
@@ -10,8 +10,8 @@
 #include "xfa/fxfa/include/fxfa.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 
+class CFDE_XMLDoc;
 class CXFA_Document;
 class CXFA_LayoutItem;
 class CXFA_LayoutProcessor;
diff --git a/xfa/fxfa/parser/xfa_document_datamerger_imp.cpp b/xfa/fxfa/parser/xfa_document_datamerger_imp.cpp
index dd1fce6eed..55718e2c88 100644
--- a/xfa/fxfa/parser/xfa_document_datamerger_imp.cpp
+++ b/xfa/fxfa/parser/xfa_document_datamerger_imp.cpp
@@ -15,7 +15,6 @@
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_document_imp.cpp b/xfa/fxfa/parser/xfa_document_imp.cpp
index efd48e66a1..4c8b4dba1d 100644
--- a/xfa/fxfa/parser/xfa_document_imp.cpp
+++ b/xfa/fxfa/parser/xfa_document_imp.cpp
@@ -6,13 +6,13 @@
 
 #include "core/fxcrt/include/fx_ext.h"
 #include "xfa/fxfa/app/xfa_ffnotify.h"
+#include "xfa/fxfa/parser/cxfa_document_parser.h"
 #include "xfa/fxfa/parser/xfa_basic_imp.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_datawindow.h"
 #include "xfa/fxfa/parser/xfa_script_eventpseudomodel.h"
diff --git a/xfa/fxfa/parser/xfa_document_serialize.cpp b/xfa/fxfa/parser/xfa_document_serialize.cpp
index 428b470c13..a8c4cde4ac 100644
--- a/xfa/fxfa/parser/xfa_document_serialize.cpp
+++ b/xfa/fxfa/parser/xfa_document_serialize.cpp
@@ -8,11 +8,11 @@
 
 #include "xfa/fde/xml/fde_xml_imp.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
+#include "xfa/fxfa/parser/cxfa_simple_parser.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
diff --git a/xfa/fxfa/parser/xfa_layout_appadapter.cpp b/xfa/fxfa/parser/xfa_layout_appadapter.cpp
index 0b94c644c4..a28987cfb8 100644
--- a/xfa/fxfa/parser/xfa_layout_appadapter.cpp
+++ b/xfa/fxfa/parser/xfa_layout_appadapter.cpp
@@ -14,7 +14,6 @@
 #include "xfa/fxfa/parser/xfa_layout_pagemgr_new.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
diff --git a/xfa/fxfa/parser/xfa_layout_itemlayout.cpp b/xfa/fxfa/parser/xfa_layout_itemlayout.cpp
index fb024ab8db..b834267f09 100644
--- a/xfa/fxfa/parser/xfa_layout_itemlayout.cpp
+++ b/xfa/fxfa/parser/xfa_layout_itemlayout.cpp
@@ -18,7 +18,6 @@
 #include "xfa/fxfa/parser/xfa_layout_pagemgr_new.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
diff --git a/xfa/fxfa/parser/xfa_layout_pagemgr_new.cpp b/xfa/fxfa/parser/xfa_layout_pagemgr_new.cpp
index 14329c68fb..5055000a6b 100644
--- a/xfa/fxfa/parser/xfa_layout_pagemgr_new.cpp
+++ b/xfa/fxfa/parser/xfa_layout_pagemgr_new.cpp
@@ -15,7 +15,6 @@
 #include "xfa/fxfa/parser/xfa_layout_itemlayout.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_object_imp.cpp b/xfa/fxfa/parser/xfa_object_imp.cpp
index 5ada3bd197..871286d24e 100644
--- a/xfa/fxfa/parser/xfa_object_imp.cpp
+++ b/xfa/fxfa/parser/xfa_object_imp.cpp
@@ -16,12 +16,12 @@
 #include "xfa/fgas/crt/fgas_system.h"
 #include "xfa/fxfa/app/xfa_ffnotify.h"
 #include "xfa/fxfa/parser/cxfa_occur.h"
+#include "xfa/fxfa/parser/cxfa_simple_parser.h"
 #include "xfa/fxfa/parser/xfa_basic_imp.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_script_eventpseudomodel.cpp b/xfa/fxfa/parser/xfa_script_eventpseudomodel.cpp
index a08b512591..ef724e49f2 100644
--- a/xfa/fxfa/parser/xfa_script_eventpseudomodel.cpp
+++ b/xfa/fxfa/parser/xfa_script_eventpseudomodel.cpp
@@ -14,7 +14,6 @@
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_script_hostpseudomodel.cpp b/xfa/fxfa/parser/xfa_script_hostpseudomodel.cpp
index b699c1f3ca..37ed181714 100644
--- a/xfa/fxfa/parser/xfa_script_hostpseudomodel.cpp
+++ b/xfa/fxfa/parser/xfa_script_hostpseudomodel.cpp
@@ -13,7 +13,6 @@
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_script_layoutpseudomodel.cpp b/xfa/fxfa/parser/xfa_script_layoutpseudomodel.cpp
index 5b24e3ae2e..3567a5a138 100644
--- a/xfa/fxfa/parser/xfa_script_layoutpseudomodel.cpp
+++ b/xfa/fxfa/parser/xfa_script_layoutpseudomodel.cpp
@@ -17,7 +17,6 @@
 #include "xfa/fxfa/parser/xfa_layout_appadapter.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
diff --git a/xfa/fxfa/parser/xfa_script_signaturepseudomodel.cpp b/xfa/fxfa/parser/xfa_script_signaturepseudomodel.cpp
index c328396e79..45c0f7c0d0 100644
--- a/xfa/fxfa/parser/xfa_script_signaturepseudomodel.cpp
+++ b/xfa/fxfa/parser/xfa_script_signaturepseudomodel.cpp
@@ -12,7 +12,6 @@
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
-#include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"