Stop converting widestring -> c_str -> widestring in several places.

Avoids a needless alloc and copy.

Review-Url: https://codereview.chromium.org/2338553002

18 files changed, 49 insertions, 64 deletions

diff --git a/core/fpdfdoc/cpdf_variabletext.cpp b/core/fpdfdoc/cpdf_variabletext.cpp
index 040b7e6051..12cf274321 100644
--- a/core/fpdfdoc/cpdf_variabletext.cpp
+++ b/core/fpdfdoc/cpdf_variabletext.cpp
@@ -394,9 +394,8 @@ CPVT_WordPlace CPDF_VariableText::BackSpaceWord(const CPVT_WordPlace& place) {
   return ClearLeftWord(AdjustLineHeader(place, TRUE));
 }
 
-void CPDF_VariableText::SetText(const FX_WCHAR* text) {
+void CPDF_VariableText::SetText(const CFX_WideString& swText) {
   DeleteWords(CPVT_WordRange(GetBeginWordPlace(), GetEndWordPlace()));
-  CFX_WideString swText = text;
   CPVT_WordPlace wp(0, 0, -1);
   CPVT_SectionInfo secinfo;
   if (CSection* pSection = m_SectionArray.GetAt(0))
diff --git a/core/fpdfdoc/cpvt_generateap.cpp b/core/fpdfdoc/cpvt_generateap.cpp
index 8c8cb9333c..741b2365f5 100644
--- a/core/fpdfdoc/cpvt_generateap.cpp
+++ b/core/fpdfdoc/cpvt_generateap.cpp
@@ -234,7 +234,7 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
         vt.SetLimitChar(dwMaxLen);
 
       vt.Initialize();
-      vt.SetText(swValue.c_str());
+      vt.SetText(swValue);
       vt.RearrangeAll();
       CFX_FloatRect rcContent = vt.GetContentRect();
       CFX_FloatPoint ptOffset(0.0f, 0.0f);
@@ -284,7 +284,7 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
         vt.SetFontSize(fFontSize);
 
       vt.Initialize();
-      vt.SetText(swValue.c_str());
+      vt.SetText(swValue);
       vt.RearrangeAll();
       CFX_FloatRect rcContent = vt.GetContentRect();
       CFX_FloatPoint ptOffset =
@@ -374,7 +374,7 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
             vt.SetFontSize(IsFloatZero(fFontSize) ? 12.0f : fFontSize);
 
             vt.Initialize();
-            vt.SetText(swItem.c_str());
+            vt.SetText(swItem);
             vt.RearrangeAll();
             FX_FLOAT fItemHeight = vt.GetContentRect().Height();
             if (bSelected) {
@@ -516,7 +516,7 @@ CFX_ByteString GetPopupContentsString(CPDF_Document* pDoc,
   vt.SetMultiLine(TRUE);
 
   vt.Initialize();
-  vt.SetText(swValue.c_str());
+  vt.SetText(swValue);
   vt.RearrangeAll();
   CFX_FloatPoint ptOffset(3.0f, -3.0f);
   CFX_ByteString sContent = CPVT_GenerateAP::GenerateEditAP(
diff --git a/core/fpdfdoc/include/cpdf_variabletext.h b/core/fpdfdoc/include/cpdf_variabletext.h
index fa5fe07dba..83e74b867e 100644
--- a/core/fpdfdoc/include/cpdf_variabletext.h
+++ b/core/fpdfdoc/include/cpdf_variabletext.h
@@ -108,7 +108,7 @@ class CPDF_VariableText {
   void RearrangeAll();
   void RearrangePart(const CPVT_WordRange& PlaceRange);
   void ResetAll();
-  void SetText(const FX_WCHAR* text);
+  void SetText(const CFX_WideString& text);
   CPVT_WordPlace InsertWord(const CPVT_WordPlace& place,
                             uint16_t word,
                             int32_t charset,
diff --git a/fpdfsdk/cpdfsdk_widget.cpp b/fpdfsdk/cpdfsdk_widget.cpp
index a8ebef6e99..016e78a848 100644
--- a/fpdfsdk/cpdfsdk_widget.cpp
+++ b/fpdfsdk/cpdfsdk_widget.cpp
@@ -1391,9 +1391,9 @@ void CPDFSDK_Widget::ResetAppearance_ComboBox(const CFX_WideString* sValue) {
   } else {
     int32_t nCurSel = pField->GetSelectedIndex(0);
     if (nCurSel < 0)
-      pEdit->SetText(pField->GetValue().c_str());
+      pEdit->SetText(pField->GetValue());
     else
-      pEdit->SetText(pField->GetOptionLabel(nCurSel).c_str());
+      pEdit->SetText(pField->GetOptionLabel(nCurSel));
   }
 
   CFX_FloatRect rcContent = pEdit->GetContentRect();
@@ -1462,7 +1462,7 @@ void CPDFSDK_Widget::ResetAppearance_ListBox() {
       }
     }
 
-    pEdit->SetText(pField->GetOptionLabel(i).c_str());
+    pEdit->SetText(pField->GetOptionLabel(i));
 
     CFX_FloatRect rcContent = pEdit->GetContentRect();
     FX_FLOAT fItemHeight = rcContent.Height();
@@ -1578,14 +1578,9 @@ void CPDFSDK_Widget::ResetAppearance_TextField(const CFX_WideString* sValue) {
     pEdit->SetFontSize(fFontSize);
 
   pEdit->Initialize();
-
-  if (sValue)
-    pEdit->SetText(*sValue);
-  else
-    pEdit->SetText(pField->GetValue().c_str());
+  pEdit->SetText(sValue ? *sValue : pField->GetValue());
 
   CFX_FloatRect rcContent = pEdit->GetContentRect();
-
   CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(
       pEdit.get(), CFX_FloatPoint(0.0f, 0.0f), nullptr, !bCharArray, subWord);
 
diff --git a/fpdfsdk/formfiller/cffl_combobox.cpp b/fpdfsdk/formfiller/cffl_combobox.cpp
index f6aef20c02..fc590fd940 100644
--- a/fpdfsdk/formfiller/cffl_combobox.cpp
+++ b/fpdfsdk/formfiller/cffl_combobox.cpp
@@ -65,11 +65,11 @@ CPWL_Wnd* CFFL_ComboBox::NewPDFWindow(const PWL_CREATEPARAM& cp,
     swText = m_pWidget->GetOptionLabel(nCurSel);
 
   for (int32_t i = 0, sz = m_pWidget->CountOptions(); i < sz; i++) {
-    pWnd->AddString(m_pWidget->GetOptionLabel(i).c_str());
+    pWnd->AddString(m_pWidget->GetOptionLabel(i));
   }
 
   pWnd->SetSelect(nCurSel);
-  pWnd->SetText(swText.c_str());
+  pWnd->SetText(swText);
   return pWnd;
 }
 
@@ -172,7 +172,7 @@ void CFFL_ComboBox::SetActionData(CPDFSDK_PageView* pPageView,
               static_cast<CPWL_ComboBox*>(GetPDFWindow(pPageView, FALSE))) {
         if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
           pEdit->SetSel(fa.nSelStart, fa.nSelEnd);
-          pEdit->ReplaceSel(fa.sChange.c_str());
+          pEdit->ReplaceSel(fa.sChange);
         }
       }
       break;
@@ -219,7 +219,7 @@ void CFFL_ComboBox::RestoreState(CPDFSDK_PageView* pPageView) {
       pComboBox->SetSelect(m_State.nIndex);
     } else {
       if (CPWL_Edit* pEdit = pComboBox->GetEdit()) {
-        pEdit->SetText(m_State.sValue.c_str());
+        pEdit->SetText(m_State.sValue);
         pEdit->SetSel(m_State.nStart, m_State.nEnd);
       }
     }
diff --git a/fpdfsdk/formfiller/cffl_listbox.cpp b/fpdfsdk/formfiller/cffl_listbox.cpp
index 36950bd2b2..860fd07a75 100644
--- a/fpdfsdk/formfiller/cffl_listbox.cpp
+++ b/fpdfsdk/formfiller/cffl_listbox.cpp
@@ -52,7 +52,7 @@ CPWL_Wnd* CFFL_ListBox::NewPDFWindow(const PWL_CREATEPARAM& cp,
   pWnd->SetFillerNotify(pIFormFiller);
 
   for (int32_t i = 0, sz = m_pWidget->CountOptions(); i < sz; i++)
-    pWnd->AddString(m_pWidget->GetOptionLabel(i).c_str());
+    pWnd->AddString(m_pWidget->GetOptionLabel(i));
 
   if (pWnd->HasFlag(PLBS_MULTIPLESEL)) {
     m_OriginSelections.clear();
diff --git a/fpdfsdk/formfiller/cffl_textfield.cpp b/fpdfsdk/formfiller/cffl_textfield.cpp
index 1947940094..369bb4d209 100644
--- a/fpdfsdk/formfiller/cffl_textfield.cpp
+++ b/fpdfsdk/formfiller/cffl_textfield.cpp
@@ -99,7 +99,7 @@ CPWL_Wnd* CFFL_TextField::NewPDFWindow(const PWL_CREATEPARAM& cp,
     }
   }
 
-  pWnd->SetText(swValue.c_str());
+  pWnd->SetText(swValue);
   return pWnd;
 }
 
@@ -196,7 +196,7 @@ void CFFL_TextField::SetActionData(CPDFSDK_PageView* pPageView,
       if (CPWL_Edit* pEdit = (CPWL_Edit*)GetPDFWindow(pPageView, FALSE)) {
         pEdit->SetFocus();
         pEdit->SetSel(fa.nSelStart, fa.nSelEnd);
-        pEdit->ReplaceSel(fa.sChange.c_str());
+        pEdit->ReplaceSel(fa.sChange);
       }
       break;
     default:
@@ -232,7 +232,7 @@ void CFFL_TextField::RestoreState(CPDFSDK_PageView* pPageView) {
   ASSERT(pPageView);
 
   if (CPWL_Edit* pWnd = (CPWL_Edit*)GetPDFWindow(pPageView, TRUE)) {
-    pWnd->SetText(m_State.sValue.c_str());
+    pWnd->SetText(m_State.sValue);
     pWnd->SetSel(m_State.nStart, m_State.nEnd);
   }
 }
diff --git a/fpdfsdk/fxedit/fxet_list.cpp b/fpdfsdk/fxedit/fxet_list.cpp
index 96fb60dcaa..7bf1bd8a27 100644
--- a/fpdfsdk/fxedit/fxet_list.cpp
+++ b/fpdfsdk/fxedit/fxet_list.cpp
@@ -49,7 +49,7 @@ void CFX_ListItem::SetSelect(FX_BOOL bSelected) {
   m_bSelected = bSelected;
 }
 
-void CFX_ListItem::SetText(const FX_WCHAR* text) {
+void CFX_ListItem::SetText(const CFX_WideString& text) {
   m_pEdit->SetText(text);
 }
 
@@ -396,7 +396,7 @@ int32_t CFX_ListCtrl::GetSelect() const {
   return m_nSelItem;
 }
 
-void CFX_ListCtrl::AddString(const FX_WCHAR* str) {
+void CFX_ListCtrl::AddString(const CFX_WideString& str) {
   AddItem(str);
   ReArrange(GetCount() - 1);
 }
@@ -677,7 +677,7 @@ void CFX_ListCtrl::SetFontSize(FX_FLOAT fFontSize) {
   m_fFontSize = fFontSize;
 }
 
-void CFX_ListCtrl::AddItem(const FX_WCHAR* str) {
+void CFX_ListCtrl::AddItem(const CFX_WideString& str) {
   CFX_ListItem* pListItem = new CFX_ListItem();
   pListItem->SetFontMap(m_pFontMap);
   pListItem->SetFontSize(m_fFontSize);
diff --git a/fpdfsdk/fxedit/include/fxet_list.h b/fpdfsdk/fxedit/include/fxet_list.h
index 2377e1d080..b5cd392eda 100644
--- a/fpdfsdk/fxedit/include/fxet_list.h
+++ b/fpdfsdk/fxedit/include/fxet_list.h
@@ -105,7 +105,7 @@ class CFX_ListItem final {
 
   void SetRect(const CLST_Rect& rect);
   void SetSelect(FX_BOOL bSelected);
-  void SetText(const FX_WCHAR* text);
+  void SetText(const CFX_WideString& text);
   void SetFontSize(FX_FLOAT fFontSize);
   CFX_WideString GetText() const;
 
@@ -243,7 +243,7 @@ class CFX_ListCtrl : protected CFX_ListContainer {
   int32_t GetTopItem() const;
   CFX_FloatRect GetContentRect() const;
   int32_t GetItemIndex(const CFX_FloatPoint& point) const;
-  void AddString(const FX_WCHAR* str);
+  void AddString(const CFX_WideString& str);
   void SetTopItem(int32_t nIndex);
   void Select(int32_t nItemIndex);
   void SetCaret(int32_t nItemIndex);
@@ -281,7 +281,7 @@ class CFX_ListCtrl : protected CFX_ListContainer {
   FX_BOOL IsItemVisible(int32_t nItemIndex) const;
   void SetScrollInfo();
   void SetScrollPosY(FX_FLOAT fy);
-  void AddItem(const FX_WCHAR* str);
+  void AddItem(const CFX_WideString& str);
   CFX_WideString GetItemText(int32_t nIndex) const;
   void SetItemSelect(int32_t nItemIndex, FX_BOOL bSelected);
   int32_t GetLastSelected() const;
diff --git a/fpdfsdk/pdfwindow/PWL_ComboBox.cpp b/fpdfsdk/pdfwindow/PWL_ComboBox.cpp
index ebeb6751a0..c02b268d14 100644
--- a/fpdfsdk/pdfwindow/PWL_ComboBox.cpp
+++ b/fpdfsdk/pdfwindow/PWL_ComboBox.cpp
@@ -221,12 +221,12 @@ CFX_WideString CPWL_ComboBox::GetText() const {
   return CFX_WideString();
 }
 
-void CPWL_ComboBox::SetText(const FX_WCHAR* text) {
+void CPWL_ComboBox::SetText(const CFX_WideString& text) {
   if (m_pEdit)
     m_pEdit->SetText(text);
 }
 
-void CPWL_ComboBox::AddString(const FX_WCHAR* str) {
+void CPWL_ComboBox::AddString(const CFX_WideString& str) {
   if (m_pList)
     m_pList->AddString(str);
 }
@@ -239,30 +239,26 @@ void CPWL_ComboBox::SetSelect(int32_t nItemIndex) {
   if (m_pList)
     m_pList->Select(nItemIndex);
 
-  m_pEdit->SetText(m_pList->GetText().c_str());
-
+  m_pEdit->SetText(m_pList->GetText());
   m_nSelectItem = nItemIndex;
 }
 
 void CPWL_ComboBox::SetEditSel(int32_t nStartChar, int32_t nEndChar) {
-  if (m_pEdit) {
+  if (m_pEdit)
     m_pEdit->SetSel(nStartChar, nEndChar);
-  }
 }
 
 void CPWL_ComboBox::GetEditSel(int32_t& nStartChar, int32_t& nEndChar) const {
   nStartChar = -1;
   nEndChar = -1;
 
-  if (m_pEdit) {
+  if (m_pEdit)
     m_pEdit->GetSel(nStartChar, nEndChar);
-  }
 }
 
 void CPWL_ComboBox::Clear() {
-  if (m_pEdit) {
+  if (m_pEdit)
     m_pEdit->Clear();
-  }
 }
 
 void CPWL_ComboBox::CreateChildWnd(const PWL_CREATEPARAM& cp) {
@@ -619,11 +615,9 @@ FX_BOOL CPWL_ComboBox::IsPopup() const {
 }
 
 void CPWL_ComboBox::SetSelectText() {
-  CFX_WideString swText = m_pList->GetText();
   m_pEdit->SelectAll();
-  m_pEdit->ReplaceSel(m_pList->GetText().c_str());
+  m_pEdit->ReplaceSel(m_pList->GetText());
   m_pEdit->SelectAll();
-
   m_nSelectItem = m_pList->GetCurSel();
 }
 
diff --git a/fpdfsdk/pdfwindow/PWL_ComboBox.h b/fpdfsdk/pdfwindow/PWL_ComboBox.h
index 02f9d1380a..df9eb5546e 100644
--- a/fpdfsdk/pdfwindow/PWL_ComboBox.h
+++ b/fpdfsdk/pdfwindow/PWL_ComboBox.h
@@ -69,9 +69,8 @@ class CPWL_ComboBox : public CPWL_Wnd {
   void SetFillerNotify(IPWL_Filler_Notify* pNotify);
 
   CFX_WideString GetText() const;
-  void SetText(const FX_WCHAR* text);
-
-  void AddString(const FX_WCHAR* str);
+  void SetText(const CFX_WideString& text);
+  void AddString(const CFX_WideString& str);
   int32_t GetSelect() const;
   void SetSelect(int32_t nItemIndex);
 
diff --git a/fpdfsdk/pdfwindow/PWL_Edit.cpp b/fpdfsdk/pdfwindow/PWL_Edit.cpp
index 1aa7b5eb5a..c85993b9cb 100644
--- a/fpdfsdk/pdfwindow/PWL_Edit.cpp
+++ b/fpdfsdk/pdfwindow/PWL_Edit.cpp
@@ -38,12 +38,10 @@ CFX_ByteString CPWL_Edit::GetClassName() const {
 
 void CPWL_Edit::OnDestroy() {}
 
-void CPWL_Edit::SetText(const FX_WCHAR* csText) {
+void CPWL_Edit::SetText(const CFX_WideString& csText) {
   CFX_WideString swText = csText;
-
   if (HasFlag(PES_RICH)) {
     CFX_ByteString sValue = CFX_ByteString::FromUnicode(swText);
-
     if (CXML_Element* pXML =
             CXML_Element::Parse(sValue.c_str(), sValue.GetLength())) {
       int32_t nCount = pXML->CountChildren();
@@ -74,7 +72,7 @@ void CPWL_Edit::SetText(const FX_WCHAR* csText) {
     }
   }
 
-  m_pEdit->SetText(swText.c_str());
+  m_pEdit->SetText(swText);
 }
 
 void CPWL_Edit::RePosChildWnd() {
@@ -571,9 +569,9 @@ void CPWL_Edit::SetLimitChar(int32_t nLimitChar) {
   m_pEdit->SetLimitChar(nLimitChar);
 }
 
-void CPWL_Edit::ReplaceSel(const FX_WCHAR* csText) {
+void CPWL_Edit::ReplaceSel(const CFX_WideString& wsText) {
   m_pEdit->Clear();
-  m_pEdit->InsertText(csText, DEFAULT_CHARSET);
+  m_pEdit->InsertText(wsText, DEFAULT_CHARSET);
 }
 
 CFX_FloatRect CPWL_Edit::GetFocusRect() const {
diff --git a/fpdfsdk/pdfwindow/PWL_Edit.h b/fpdfsdk/pdfwindow/PWL_Edit.h
index df69ebf5d7..568f4805a9 100644
--- a/fpdfsdk/pdfwindow/PWL_Edit.h
+++ b/fpdfsdk/pdfwindow/PWL_Edit.h
@@ -85,8 +85,8 @@ class CPWL_Edit : public CPWL_EditCtrl {
 
   void CutText();
 
-  void SetText(const FX_WCHAR* csText);
-  void ReplaceSel(const FX_WCHAR* csText);
+  void SetText(const CFX_WideString& csText);
+  void ReplaceSel(const CFX_WideString& csText);
 
   CFX_ByteString GetTextAppearanceStream(const CFX_FloatPoint& ptOffset) const;
   CFX_ByteString GetCaretAppearanceStream(const CFX_FloatPoint& ptOffset) const;
diff --git a/fpdfsdk/pdfwindow/PWL_EditCtrl.cpp b/fpdfsdk/pdfwindow/PWL_EditCtrl.cpp
index febf69e7d0..575fd39089 100644
--- a/fpdfsdk/pdfwindow/PWL_EditCtrl.cpp
+++ b/fpdfsdk/pdfwindow/PWL_EditCtrl.cpp
@@ -464,8 +464,8 @@ FX_FLOAT CPWL_EditCtrl::GetCaretFontSize() const {
   return fFontSize;
 }
 
-void CPWL_EditCtrl::SetText(const FX_WCHAR* csText) {
-  m_pEdit->SetText(csText);
+void CPWL_EditCtrl::SetText(const CFX_WideString& wsText) {
+  m_pEdit->SetText(wsText);
 }
 
 void CPWL_EditCtrl::CopyText() {}
@@ -476,9 +476,9 @@ void CPWL_EditCtrl::CutText() {}
 
 void CPWL_EditCtrl::ShowVScrollBar(FX_BOOL bShow) {}
 
-void CPWL_EditCtrl::InsertText(const FX_WCHAR* csText) {
+void CPWL_EditCtrl::InsertText(const CFX_WideString& wsText) {
   if (!IsReadOnly())
-    m_pEdit->InsertText(csText, DEFAULT_CHARSET);
+    m_pEdit->InsertText(wsText, DEFAULT_CHARSET);
 }
 
 void CPWL_EditCtrl::InsertWord(uint16_t word, int32_t nCharset) {
diff --git a/fpdfsdk/pdfwindow/PWL_EditCtrl.h b/fpdfsdk/pdfwindow/PWL_EditCtrl.h
index f767d1ba72..8be2b00821 100644
--- a/fpdfsdk/pdfwindow/PWL_EditCtrl.h
+++ b/fpdfsdk/pdfwindow/PWL_EditCtrl.h
@@ -105,8 +105,8 @@ class CPWL_EditCtrl : public CPWL_Wnd {
   void IOnInvalidateRect(CFX_FloatRect* pRect);
 
  protected:
-  void InsertText(const FX_WCHAR* csText);
-  void SetText(const FX_WCHAR* csText);
+  void InsertText(const CFX_WideString& wsText);
+  void SetText(const CFX_WideString& wsText);
   void CopyText();
   void PasteText();
   void CutText();
diff --git a/fpdfsdk/pdfwindow/PWL_ListBox.cpp b/fpdfsdk/pdfwindow/PWL_ListBox.cpp
index 1265a8d446..2b44e29319 100644
--- a/fpdfsdk/pdfwindow/PWL_ListBox.cpp
+++ b/fpdfsdk/pdfwindow/PWL_ListBox.cpp
@@ -366,7 +366,7 @@ CFX_FloatRect CPWL_ListBox::GetFocusRect() const {
   return CPWL_Wnd::GetFocusRect();
 }
 
-void CPWL_ListBox::AddString(const FX_WCHAR* str) {
+void CPWL_ListBox::AddString(const CFX_WideString& str) {
   m_pList->AddString(str);
 }
 
diff --git a/fpdfsdk/pdfwindow/PWL_ListBox.h b/fpdfsdk/pdfwindow/PWL_ListBox.h
index 91ab7f768f..e42ca24ab4 100644
--- a/fpdfsdk/pdfwindow/PWL_ListBox.h
+++ b/fpdfsdk/pdfwindow/PWL_ListBox.h
@@ -75,7 +75,7 @@ class CPWL_ListBox : public CPWL_Wnd {
 
   void OnNotifySelChanged(FX_BOOL bKeyDown, FX_BOOL& bExit, uint32_t nFlag);
 
-  void AddString(const FX_WCHAR* str);
+  void AddString(const CFX_WideString& str);
   void SetTopVisibleIndex(int32_t nItemIndex);
   void ScrollToListItem(int32_t nItemIndex);
   void ResetContent();
diff --git a/fpdfsdk/pdfwindow/PWL_Utils.cpp b/fpdfsdk/pdfwindow/PWL_Utils.cpp
index 0574454c4f..7c7e05af00 100644
--- a/fpdfsdk/pdfwindow/PWL_Utils.cpp
+++ b/fpdfsdk/pdfwindow/PWL_Utils.cpp
@@ -448,7 +448,7 @@ CFX_ByteString CPWL_Utils::GetTextAppStream(const CFX_FloatRect& rcBBox,
     pEdit->SetFontSize(fFontSize);
 
   pEdit->Initialize();
-  pEdit->SetText(sText.c_str());
+  pEdit->SetText(sText);
 
   CFX_ByteString sEdit =
       CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_FloatPoint(0.0f, 0.0f));
@@ -480,7 +480,7 @@ CFX_ByteString CPWL_Utils::GetPushButtonAppStream(const CFX_FloatRect& rcBBox,
     pEdit->SetFontSize(fFontSize);
 
   pEdit->Initialize();
-  pEdit->SetText(sLabel.c_str());
+  pEdit->SetText(sLabel);
 
   CFX_FloatRect rcLabelContent = pEdit->GetContentRect();
   CPWL_Icon Icon;