1 files changed, 250 insertions, 0 deletions
diff --git a/xfa/fwl/lightwidget/cfwl_edit.cpp b/xfa/fwl/lightwidget/cfwl_edit.cpp
new file mode 100644
index 0000000000..ba0ff58f6d
--- /dev/null
+++ b/xfa/fwl/lightwidget/cfwl_edit.cpp
@@ -0,0 +1,250 @@
+// 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/fwl/lightwidget/cfwl_edit.h"
+
+#include <memory>
+#include <vector>
+
+#include "xfa/fwl/basewidget/ifwl_edit.h"
+
+CFWL_Edit* CFWL_Edit::Create() {
+  return new CFWL_Edit;
+}
+
+FWL_ERR CFWL_Edit::Initialize(const CFWL_WidgetProperties* pProperties) {
+  if (m_pIface)
+    return FWL_ERR_Indefinite;
+  if (pProperties) {
+    *m_pProperties = *pProperties;
+  }
+  std::unique_ptr<IFWL_Edit> pEdit(IFWL_Edit::Create(
+      m_pProperties->MakeWidgetImpProperties(nullptr), nullptr));
+  FWL_ERR ret = pEdit->Initialize();
+  if (ret != FWL_ERR_Succeeded) {
+    return ret;
+  }
+  m_pIface = pEdit.release();
+  CFWL_Widget::Initialize();
+  return FWL_ERR_Succeeded;
+}
+
+FWL_ERR CFWL_Edit::SetText(const CFX_WideString& wsText) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetText(wsText);
+}
+
+int32_t CFWL_Edit::GetTextLength() const {
+  if (!m_pIface)
+    return 0;
+  return static_cast<IFWL_Edit*>(m_pIface)->GetTextLength();
+}
+
+FWL_ERR CFWL_Edit::GetText(CFX_WideString& wsText,
+                           int32_t nStart,
+                           int32_t nCount) const {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->GetText(wsText, nStart, nCount);
+}
+
+FWL_ERR CFWL_Edit::ClearText() {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->ClearText();
+}
+
+int32_t CFWL_Edit::GetCaretPos() const {
+  if (!m_pIface)
+    return -1;
+  return static_cast<IFWL_Edit*>(m_pIface)->GetCaretPos();
+}
+
+int32_t CFWL_Edit::SetCaretPos(int32_t nIndex, FX_BOOL bBefore) {
+  if (!m_pIface)
+    return -1;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetCaretPos(nIndex, bBefore);
+}
+
+FWL_ERR CFWL_Edit::AddSelRange(int32_t nStart, int32_t nCount) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  static_cast<IFWL_Edit*>(m_pIface)->AddSelRange(nStart, nCount);
+  int32_t pos = 0;
+  int32_t sum = static_cast<IFWL_Edit*>(m_pIface)->GetTextLength();
+  if (nCount == -1) {
+    pos = sum;
+  } else {
+    pos = nStart + nCount;
+  }
+  return static_cast<IFWL_Edit*>(m_pIface)->SetCaretPos(pos);
+}
+
+int32_t CFWL_Edit::CountSelRanges() {
+  if (!m_pIface)
+    return 0;
+  return static_cast<IFWL_Edit*>(m_pIface)->CountSelRanges();
+}
+
+int32_t CFWL_Edit::GetSelRange(int32_t nIndex, int32_t& nStart) {
+  if (!m_pIface)
+    return 0;
+  return static_cast<IFWL_Edit*>(m_pIface)->GetSelRange(nIndex, nStart);
+}
+
+FWL_ERR CFWL_Edit::ClearSelections() {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->ClearSelections();
+}
+
+int32_t CFWL_Edit::GetLimit() {
+  if (!m_pIface)
+    return -1;
+  return static_cast<IFWL_Edit*>(m_pIface)->GetLimit();
+}
+
+FWL_ERR CFWL_Edit::SetLimit(int32_t nLimit) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetLimit(nLimit);
+}
+
+FWL_ERR CFWL_Edit::SetAliasChar(FX_WCHAR wAlias) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetAliasChar(wAlias);
+}
+
+FWL_ERR CFWL_Edit::Insert(int32_t nStart,
+                          const FX_WCHAR* lpText,
+                          int32_t nLen) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->Insert(nStart, lpText, nLen);
+}
+
+FWL_ERR CFWL_Edit::DeleteSelections() {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->DeleteSelections();
+}
+
+FWL_ERR CFWL_Edit::DeleteRange(int32_t nStart, int32_t nCount) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->DeleteRange(nStart, nCount);
+}
+
+FWL_ERR CFWL_Edit::ReplaceSelections(const CFX_WideStringC& wsReplace) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->ReplaceSelections(wsReplace);
+}
+
+FWL_ERR CFWL_Edit::Replace(int32_t nStart,
+                           int32_t nLen,
+                           const CFX_WideStringC& wsReplace) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->Replace(nStart, nLen, wsReplace);
+}
+
+FWL_ERR CFWL_Edit::DoClipboard(int32_t iCmd) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->DoClipboard(iCmd);
+}
+
+FX_BOOL CFWL_Edit::Redo(const CFX_ByteStringC& bsRecord) {
+  if (!m_pIface)
+    return FALSE;
+  return static_cast<IFWL_Edit*>(m_pIface)->Redo(bsRecord);
+}
+
+FX_BOOL CFWL_Edit::Undo(const CFX_ByteStringC& bsRecord) {
+  if (!m_pIface)
+    return FALSE;
+  return static_cast<IFWL_Edit*>(m_pIface)->Undo(bsRecord);
+}
+
+FWL_ERR CFWL_Edit::SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)
+      ->SetTabWidth(fTabWidth, bEquidistant);
+}
+
+FWL_ERR CFWL_Edit::SetNumberRange(int32_t iMin, int32_t iMax) {
+  if (iMin > iMax) {
+    return FWL_ERR_Parameter_Invalid;
+  }
+  return static_cast<IFWL_Edit*>(m_pIface)->SetNumberRange(iMin, iMax);
+}
+
+FWL_ERR CFWL_Edit::SetBackColor(uint32_t dwColor) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetBackColor(dwColor);
+}
+
+FWL_ERR CFWL_Edit::SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize) {
+  if (!m_pIface)
+    return FWL_ERR_Indefinite;
+  return static_cast<IFWL_Edit*>(m_pIface)->SetFont(wsFont, fSize);
+}
+
+FX_BOOL CFWL_Edit::CanUndo() {
+  return static_cast<IFWL_Edit*>(m_pIface)->CanUndo();
+}
+
+FX_BOOL CFWL_Edit::CanRedo() {
+  return static_cast<IFWL_Edit*>(m_pIface)->CanRedo();
+}
+
+FX_BOOL CFWL_Edit::Undo() {
+  return static_cast<IFWL_Edit*>(m_pIface)->Undo();
+}
+
+FX_BOOL CFWL_Edit::Redo() {
+  return static_cast<IFWL_Edit*>(m_pIface)->Undo();
+}
+
+FX_BOOL CFWL_Edit::Copy(CFX_WideString& wsCopy) {
+  return static_cast<IFWL_Edit*>(m_pIface)->Copy(wsCopy);
+}
+
+FX_BOOL CFWL_Edit::Cut(CFX_WideString& wsCut) {
+  return static_cast<IFWL_Edit*>(m_pIface)->Cut(wsCut);
+}
+
+FX_BOOL CFWL_Edit::Paste(const CFX_WideString& wsPaste) {
+  return static_cast<IFWL_Edit*>(m_pIface)->Paste(wsPaste);
+}
+
+FX_BOOL CFWL_Edit::Delete() {
+  return static_cast<IFWL_Edit*>(m_pIface)->Delete();
+}
+
+void CFWL_Edit::SetScrollOffset(FX_FLOAT fScrollOffset) {
+  return static_cast<IFWL_Edit*>(m_pIface)->SetScrollOffset(fScrollOffset);
+}
+
+FX_BOOL CFWL_Edit::GetSuggestWords(CFX_PointF pointf,
+                                   std::vector<CFX_ByteString>& sSuggest) {
+  return static_cast<IFWL_Edit*>(m_pIface)->GetSuggestWords(pointf, sSuggest);
+}
+
+FX_BOOL CFWL_Edit::ReplaceSpellCheckWord(CFX_PointF pointf,
+                                         const CFX_ByteStringC& bsReplace) {
+  return static_cast<IFWL_Edit*>(m_pIface)
+      ->ReplaceSpellCheckWord(pointf, bsReplace);
+}
+
+CFWL_Edit::CFWL_Edit() {}
+
+CFWL_Edit::~CFWL_Edit() {}