Split fpdfdoc/include/fpdf_doc.h into individual classes.

core/fpdfdoc/doc_form.cpp

 // 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 <vector>
 
 #include "core/fpdfapi/fpdf_font/include/cpdf_fontencoding.h"
 #include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
 #include "core/fpdfapi/fpdf_parser/include/cfdf_document.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_string.h"
+#include "core/fpdfdoc/include/cpdf_filespec.h"
+#include "core/fpdfdoc/include/cpdf_formcontrol.h"
+#include "core/fpdfdoc/include/cpdf_interform.h"
 #include "core/fpdfdoc/doc_utils.h"
-#include "core/fpdfdoc/include/fpdf_doc.h"
 #include "third_party/base/stl_util.h"
 
 namespace {
 
 const int nMaxRecursion = 32;
 
 const struct SupportFieldEncoding {
   const FX_CHAR* m_name;
   uint16_t m_codePage;
 } g_fieldEncoding[] = {
@@ skipping 1165 matching lines @@
     FDF_ImportField(pField, L"", bNotify);
   }
   if (bNotify && m_pFormNotify)
     m_pFormNotify->AfterFormImportData(this);
   return TRUE;
 }
 
 void CPDF_InterForm::SetFormNotify(IPDF_FormNotify* pNotify) {
   m_pFormNotify = pNotify;
 }