Remove TRACK_HWND_CREATION/TRACK_HWND_DESTRUCTION macro since the bug it was ...

views/controls/text_field.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "views/controls/text_field.h"
 
 #include <atlbase.h>
 #include <atlapp.h>
 #include <atlcrack.h>
 #include <atlctrls.h>
@@ skipping 53 matching lines @@
 
   void SetEnabled(bool enabled);
 
   void SetBackgroundColor(COLORREF bg_color);
 
   // CWindowImpl
   BEGIN_MSG_MAP(Edit)
     MSG_WM_CHAR(OnChar)
     MSG_WM_CONTEXTMENU(OnContextMenu)
     MSG_WM_COPY(OnCopy)
-    MSG_WM_CREATE(OnCreate)
     MSG_WM_CUT(OnCut)
-    MSG_WM_DESTROY(OnDestroy)
     MESSAGE_HANDLER_EX(WM_IME_CHAR, OnImeChar)
     MESSAGE_HANDLER_EX(WM_IME_STARTCOMPOSITION, OnImeStartComposition)
     MESSAGE_HANDLER_EX(WM_IME_COMPOSITION, OnImeComposition)
     MSG_WM_KEYDOWN(OnKeyDown)
     MSG_WM_LBUTTONDBLCLK(OnLButtonDblClk)
     MSG_WM_LBUTTONDOWN(OnLButtonDown)
     MSG_WM_LBUTTONUP(OnLButtonUp)
     MSG_WM_MBUTTONDOWN(OnNonLButtonDown)
     MSG_WM_MOUSEMOVE(OnMouseMove)
     MSG_WM_MOUSELEAVE(OnMouseLeave)
@@ skipping 27 matching lines @@
     Edit* const edit_;
     ITextDocument* const text_object_model_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedFreeze);
   };
 
   // message handlers
   void OnChar(TCHAR key, UINT repeat_count, UINT flags);
   void OnContextMenu(HWND window, const CPoint& point);
   void OnCopy();
-  LRESULT OnCreate(CREATESTRUCT* create_struct);
   void OnCut();
-  void OnDestroy();
   LRESULT OnImeChar(UINT message, WPARAM wparam, LPARAM lparam);
   LRESULT OnImeStartComposition(UINT message, WPARAM wparam, LPARAM lparam);
   LRESULT OnImeComposition(UINT message, WPARAM wparam, LPARAM lparam);
   void OnKeyDown(TCHAR key, UINT repeat_count, UINT flags);
   void OnLButtonDblClk(UINT keys, const CPoint& point);
   void OnLButtonDown(UINT keys, const CPoint& point);
   void OnLButtonUp(UINT keys, const CPoint& point);
   void OnMouseLeave();
   LRESULT OnMouseWheel(UINT message, WPARAM w_param, LPARAM l_param);
   void OnMouseMove(UINT keys, const CPoint& point);
@@ skipping 283 matching lines @@
     return;
 
   const std::wstring text(GetSelectedText());
 
   if (!text.empty() && ViewsDelegate::views_delegate) {
     ScopedClipboardWriter scw(ViewsDelegate::views_delegate->GetClipboard());
     scw.WriteText(text);
   }
 }
 
-LRESULT TextField::Edit::OnCreate(CREATESTRUCT* create_struct) {
-  SetMsgHandled(FALSE);
-  TRACK_HWND_CREATION(m_hWnd);
-  return 0;
-}
-
 void TextField::Edit::OnCut() {
   if (parent_->IsReadOnly() || parent_->IsPassword())
     return;
 
   OnCopy();
 
   // This replace selection will have no effect (even on the undo stack) if the
   // current selection is empty.
   ReplaceSel(L"", true);
 }
 
-void TextField::Edit::OnDestroy() {
-  TRACK_HWND_DESTRUCTION(m_hWnd);
-}
-
 LRESULT TextField::Edit::OnImeChar(UINT message, WPARAM wparam, LPARAM lparam) {
   // http://crbug.com/7707: a rich-edit control may crash when it receives a
   // WM_IME_CHAR message while it is processing a WM_IME_COMPOSITION message.
   // Since view controls don't need WM_IME_CHAR messages, we prevent WM_IME_CHAR
   // messages from being dispatched to view controls via the CallWindowProc()
   // call.
   return 0;
 }
 
 LRESULT TextField::Edit::OnImeStartComposition(UINT message,
@@ skipping 724 matching lines @@
 
   COLORREF bg_color;
   if (!use_default_background_color_)
     bg_color = skia::SkColorToCOLORREF(background_color_);
   else
     bg_color = GetSysColor(read_only_ ? COLOR_3DFACE : COLOR_WINDOW);
   edit_->SetBackgroundColor(bg_color);
 }
 
 }  // namespace views