Review and cleanup lint warnings.

core/src/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/include/fpdfapi/cpdf_document.h"
 #include "core/include/fpdfdoc/fpdf_doc.h"
 #include "core/src/fpdfdoc/doc_utils.h"
 #include "third_party/base/stl_util.h"
 
 namespace {
 
 const int nMaxRecursion = 32;
 
 const struct SupportFieldEncoding {
@@ skipping 361 matching lines @@
   return fd.bFind;
 }
 static FX_BOOL RetrieveSpecificFont(uint8_t charSet,
                                     uint8_t pitchAndFamily,
                                     LPCSTR pcsFontName,
                                     LOGFONTA& lf) {
   memset(&lf, 0, sizeof(LOGFONTA));
   lf.lfCharSet = charSet;
   lf.lfPitchAndFamily = pitchAndFamily;
   if (pcsFontName) {
+    // TODO(dsinclair): Should this be strncpy?
     strcpy(lf.lfFaceName, pcsFontName);
   }
   return RetrieveSpecificFont(lf);
 }
 #endif  // _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 
 CPDF_Font* CPDF_InterForm::AddStandardFont(CPDF_Document* pDocument,
                                            CFX_ByteString csFontName) {
   if (!pDocument || csFontName.IsEmpty())
     return nullptr;
@@ skipping 794 matching lines @@
     FDF_ImportField(pField, L"", bNotify);
   }
   if (bNotify && m_pFormNotify) {
     m_pFormNotify->AfterFormImportData(this);
   }
   return TRUE;
 }
 void CPDF_InterForm::SetFormNotify(const CPDF_FormNotify* pNotify) {
   m_pFormNotify = (CPDF_FormNotify*)pNotify;
 }