Remove CXFA_FFDocHandler

None of the methods on this class are ever called. We check it once
to make sure it exists, but the call to get it will create it so
it will always exist.

Change-Id: I5b53567c4835f4bb4fe52c42baf28d4290ea517f
Reviewed-on: https://pdfium-review.googlesource.com/17852
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 61 deletions

diff --git a/xfa/fxfa/cxfa_ffdochandler.cpp b/xfa/fxfa/cxfa_ffdochandler.cpp
deleted file mode 100644
index 86e493084b..0000000000
--- a/xfa/fxfa/cxfa_ffdochandler.cpp
+++ /dev/null
@@ -1,61 +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 "xfa/fxfa/cxfa_ffdochandler.h"
-
-#include "core/fxcrt/cfx_checksumcontext.h"
-#include "fxjs/cfxjse_engine.h"
-#include "xfa/fxfa/cxfa_ffdoc.h"
-#include "xfa/fxfa/parser/cxfa_node.h"
-#include "xfa/fxfa/parser/xfa_resolvenode_rs.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;
-
-  CFXJSE_Engine* 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->JSNode()->GetEnum(XFA_ATTRIBUTE_RestoreState);
-}
-
-bool CXFA_FFDocHandler::RunDocScript(CXFA_FFDoc* hDoc,
-                                     XFA_SCRIPTTYPE eScriptType,
-                                     const WideStringView& wsScript,
-                                     CFXJSE_Value* pRetValue,
-                                     CFXJSE_Value* pThisValue) {
-  CXFA_Document* pXFADoc = hDoc->GetXFADoc();
-  if (!pXFADoc)
-    return false;
-
-  CFXJSE_Engine* pScriptContext = pXFADoc->GetScriptContext();
-  if (!pScriptContext)
-    return false;
-
-  return pScriptContext->RunScript(
-      (XFA_SCRIPTLANGTYPE)eScriptType, wsScript, pRetValue,
-      pThisValue ? CFXJSE_Engine::ToObject(pThisValue, nullptr) : nullptr);
-}