Integrate the new input method API for Views into Chromium.

views/controls/textfield/native_textfield_win.cc

 // Copyright (c) 2011 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/textfield/native_textfield_win.h"
 
 #include <algorithm>
 
 #include "base/i18n/rtl.h"
 #include "base/string_util.h"
@@ skipping 348 matching lines @@
 bool NativeTextfieldWin::HandleKeyReleased(const views::KeyEvent& event) {
   return false;
 }
 
 void NativeTextfieldWin::HandleFocus() {
 }
 
 void NativeTextfieldWin::HandleBlur() {
 }
 
+TextInputClient* NativeTextfieldWin::GetTextInputClient() {
+  return NULL;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // NativeTextfieldWin, ui::SimpleMenuModel::Delegate implementation:
 
 bool NativeTextfieldWin::IsCommandIdChecked(int command_id) const {
   return false;
 }
 
 bool NativeTextfieldWin::IsCommandIdEnabled(int command_id) const {
   switch (command_id) {
     case IDS_APP_UNDO:       return !textfield_->read_only() && !!CanUndo();
@@ skipping 216 matching lines @@
 
 LRESULT NativeTextfieldWin::OnImeEndComposition(UINT message,
                                                 WPARAM wparam,
                                                 LPARAM lparam) {
   // Bug 11863: Korean IMEs send a WM_IME_ENDCOMPOSITION message without
   // sending any WM_IME_COMPOSITION messages when a user deletes all
   // composition characters, i.e. a composition string becomes empty. To handle
   // this case, we need to update the find results when a composition is
   // finished or canceled.
   textfield_->SyncText();
-  if (textfield_->GetController())
-    textfield_->GetController()->ContentsChanged(textfield_, GetText());
   return DefWindowProc(message, wparam, lparam);
 }
 
 void NativeTextfieldWin::OnKeyDown(TCHAR key, UINT repeat_count, UINT flags) {
   // NOTE: Annoyingly, ctrl-alt-<key> generates WM_KEYDOWN rather than
   // WM_SYSKEYDOWN, so we need to check (flags & KF_ALTDOWN) in various places
   // in this function even with a WM_SYSKEYDOWN handler.
 
   switch (key) {
     case VK_RETURN:
@@ skipping 392 matching lines @@
       // composed by an IME. We remove the composition string from this search
       // string.
       new_text.erase(ime_composition_start_, ime_composition_length_);
       ime_composition_start_ = 0;
       ime_composition_length_ = 0;
       if (new_text.empty())
         return;
     }
     textfield_->SyncText();
     UpdateAccessibleValue(textfield_->text());
-    if (textfield_->GetController())
-      textfield_->GetController()->ContentsChanged(textfield_, new_text);
 
     if (should_redraw_text) {
       CHARRANGE original_sel;
       GetSel(original_sel);
       std::wstring text = GetText();
       ScopedSuspendUndo suspend_undo(GetTextObjectModel());
 
       SelectAll();
       ReplaceSel(reinterpret_cast<LPCTSTR>(text.c_str()), true);
       SetSel(original_sel);
@@ skipping 111 matching lines @@
 NativeTextfieldWrapper* NativeTextfieldWrapper::CreateWrapper(
     Textfield* field) {
   if (NativeTextfieldViews::IsTextfieldViewsEnabled()) {
     return new NativeTextfieldViews(field);
   } else {
     return new NativeTextfieldWin(field);
   }
 }
 
 }  // namespace views