Move fwl/lightwidget to fwl/core

This CL moves the code from fwl/lightwidget into fwl/core. In anticipation of
merging the two hierarchies.

Review-Url: https://chromiumcodereview.appspot.com/2430923006

1 files changed, 240 insertions, 0 deletions

diff --git a/xfa/fwl/core/cfwl_edit.cpp b/xfa/fwl/core/cfwl_edit.cpp
new file mode 100644
index 0000000000..9e106929bb
--- /dev/null
+++ b/xfa/fwl/core/cfwl_edit.cpp
@@ -0,0 +1,240 @@
+// 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/core/cfwl_edit.h"
+
+#include <memory>
+#include <vector>
+
+IFWL_Edit* CFWL_Edit::GetWidget() {
+  return static_cast<IFWL_Edit*>(m_pIface.get());
+}
+
+const IFWL_Edit* CFWL_Edit::GetWidget() const {
+  return static_cast<IFWL_Edit*>(m_pIface.get());
+}
+
+FWL_Error CFWL_Edit::Initialize(const CFWL_WidgetProperties* pProperties) {
+  if (m_pIface)
+    return FWL_Error::Indefinite;
+  if (pProperties) {
+    *m_pProperties = *pProperties;
+  }
+  std::unique_ptr<IFWL_Edit> pEdit(
+      new IFWL_Edit(m_pProperties->MakeWidgetImpProperties(nullptr), nullptr));
+  FWL_Error ret = pEdit->Initialize();
+  if (ret != FWL_Error::Succeeded) {
+    return ret;
+  }
+  m_pIface = std::move(pEdit);
+  CFWL_Widget::Initialize();
+  return FWL_Error::Succeeded;
+}
+
+FWL_Error CFWL_Edit::SetText(const CFX_WideString& wsText) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetText(wsText);
+}
+
+int32_t CFWL_Edit::GetTextLength() const {
+  if (!GetWidget())
+    return 0;
+  return GetWidget()->GetTextLength();
+}
+
+FWL_Error CFWL_Edit::GetText(CFX_WideString& wsText,
+                             int32_t nStart,
+                             int32_t nCount) const {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->GetText(wsText, nStart, nCount);
+}
+
+FWL_Error CFWL_Edit::ClearText() {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->ClearText();
+}
+
+int32_t CFWL_Edit::GetCaretPos() const {
+  if (!GetWidget())
+    return -1;
+  return GetWidget()->GetCaretPos();
+}
+
+int32_t CFWL_Edit::SetCaretPos(int32_t nIndex, FX_BOOL bBefore) {
+  if (!GetWidget())
+    return -1;
+  return GetWidget()->SetCaretPos(nIndex, bBefore);
+}
+
+int32_t CFWL_Edit::AddSelRange(int32_t nStart, int32_t nCount) {
+  if (!GetWidget())
+    return -1;
+  GetWidget()->AddSelRange(nStart, nCount);
+  int32_t pos = 0;
+  int32_t sum = GetWidget()->GetTextLength();
+  if (nCount == -1) {
+    pos = sum;
+  } else {
+    pos = nStart + nCount;
+  }
+  return GetWidget()->SetCaretPos(pos);
+}
+
+int32_t CFWL_Edit::CountSelRanges() {
+  if (!GetWidget())
+    return 0;
+  return GetWidget()->CountSelRanges();
+}
+
+int32_t CFWL_Edit::GetSelRange(int32_t nIndex, int32_t& nStart) {
+  if (!GetWidget())
+    return 0;
+  return GetWidget()->GetSelRange(nIndex, nStart);
+}
+
+FWL_Error CFWL_Edit::ClearSelections() {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->ClearSelections();
+}
+
+int32_t CFWL_Edit::GetLimit() {
+  if (!GetWidget())
+    return -1;
+  return GetWidget()->GetLimit();
+}
+
+FWL_Error CFWL_Edit::SetLimit(int32_t nLimit) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetLimit(nLimit);
+}
+
+FWL_Error CFWL_Edit::SetAliasChar(FX_WCHAR wAlias) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetAliasChar(wAlias);
+}
+
+FWL_Error CFWL_Edit::Insert(int32_t nStart,
+                            const FX_WCHAR* lpText,
+                            int32_t nLen) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->Insert(nStart, lpText, nLen);
+}
+
+FWL_Error CFWL_Edit::DeleteSelections() {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->DeleteSelections();
+}
+
+FWL_Error CFWL_Edit::DeleteRange(int32_t nStart, int32_t nCount) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->DeleteRange(nStart, nCount);
+}
+
+FWL_Error CFWL_Edit::Replace(int32_t nStart,
+                             int32_t nLen,
+                             const CFX_WideStringC& wsReplace) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->Replace(nStart, nLen, wsReplace);
+}
+
+FWL_Error CFWL_Edit::DoClipboard(int32_t iCmd) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->DoClipboard(iCmd);
+}
+
+FX_BOOL CFWL_Edit::Redo(const IFDE_TxtEdtDoRecord* pRecord) {
+  return GetWidget() && GetWidget()->Redo(pRecord);
+}
+
+FX_BOOL CFWL_Edit::Undo(const IFDE_TxtEdtDoRecord* pRecord) {
+  return GetWidget() && GetWidget()->Undo(pRecord);
+}
+
+FWL_Error CFWL_Edit::SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetTabWidth(fTabWidth, bEquidistant);
+}
+
+FWL_Error CFWL_Edit::SetNumberRange(int32_t iMin, int32_t iMax) {
+  if (iMin > iMax) {
+    return FWL_Error::ParameterInvalid;
+  }
+  return GetWidget()->SetNumberRange(iMin, iMax);
+}
+
+FWL_Error CFWL_Edit::SetBackColor(uint32_t dwColor) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetBackgroundColor(dwColor);
+}
+
+FWL_Error CFWL_Edit::SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize) {
+  if (!GetWidget())
+    return FWL_Error::Indefinite;
+  return GetWidget()->SetFont(wsFont, fSize);
+}
+
+FX_BOOL CFWL_Edit::CanUndo() {
+  return GetWidget()->CanUndo();
+}
+
+FX_BOOL CFWL_Edit::CanRedo() {
+  return GetWidget()->CanRedo();
+}
+
+FX_BOOL CFWL_Edit::Undo() {
+  return GetWidget()->Undo();
+}
+
+FX_BOOL CFWL_Edit::Redo() {
+  return GetWidget()->Undo();
+}
+
+FX_BOOL CFWL_Edit::Copy(CFX_WideString& wsCopy) {
+  return GetWidget()->Copy(wsCopy);
+}
+
+FX_BOOL CFWL_Edit::Cut(CFX_WideString& wsCut) {
+  return GetWidget()->Cut(wsCut);
+}
+
+FX_BOOL CFWL_Edit::Paste(const CFX_WideString& wsPaste) {
+  return GetWidget()->Paste(wsPaste);
+}
+
+FX_BOOL CFWL_Edit::Delete() {
+  return GetWidget()->Delete();
+}
+
+void CFWL_Edit::SetScrollOffset(FX_FLOAT fScrollOffset) {
+  return GetWidget()->SetScrollOffset(fScrollOffset);
+}
+
+FX_BOOL CFWL_Edit::GetSuggestWords(CFX_PointF pointf,
+                                   std::vector<CFX_ByteString>& sSuggest) {
+  return GetWidget()->GetSuggestWords(pointf, sSuggest);
+}
+
+FX_BOOL CFWL_Edit::ReplaceSpellCheckWord(CFX_PointF pointf,
+                                         const CFX_ByteStringC& bsReplace) {
+  return GetWidget()->ReplaceSpellCheckWord(pointf, bsReplace);
+}
+
+CFWL_Edit::CFWL_Edit() {}
+
+CFWL_Edit::~CFWL_Edit() {}