Add TextRange and related methods to Textfield Views.

views/controls/textfield/native_textfield_views.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_views.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 256 matching lines @@
 
 gfx::NativeView NativeTextfieldViews::GetTestingHandle() const {
   NOTREACHED();
   return NULL;
 }
 
 bool NativeTextfieldViews::IsIMEComposing() const {
   return false;
 }
 
+void NativeTextfieldViews::GetSelectedRange(TextRange* range) const {
+  model_->GetSelectedRange(range);
+}
+
+void NativeTextfieldViews::SelectRange(const TextRange& range) {
+  model_->SelectRange(range);
+  SchedulePaint();
+}
+
+size_t NativeTextfieldViews::GetCursorPosition() const {
+  return model_->cursor_pos();
+}
+
 bool NativeTextfieldViews::HandleKeyPressed(const views::KeyEvent& e) {
   Textfield::Controller* controller = textfield_->GetController();
   bool handled = false;
-  if (controller) {
+  if (controller)
     handled = controller->HandleKeyEvent(textfield_, e);
-  }
   return handled || HandleKeyEvent(e);
 }
 
 bool NativeTextfieldViews::HandleKeyReleased(const views::KeyEvent& e) {
   return true;
 }
 
 void NativeTextfieldViews::HandleWillGainFocus() {
 }
 
@@ skipping 538 matching lines @@
 }
 
 void NativeTextfieldViews::TextfieldBorder::SetInsets(int top,
                                                       int left,
                                                       int bottom,
                                                       int right) {
   insets_.Set(top, left, bottom, right);
 }
 
 }  // namespace views