Add a new constructor to KeyEvent.

views/controls/textfield/native_textfield_views_unittest.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 "base/auto_reset.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/clipboard/clipboard.h"
 #include "ui/base/clipboard/scoped_clipboard_writer.h"
@@ skipping 98 matching lines @@
   }
 
  protected:
   bool SendKeyEventToTextfieldViews(ui::KeyboardCode key_code,
                                     bool shift,
                                     bool control,
                                     bool capslock) {
     int flags = (shift ? ui::EF_SHIFT_DOWN : 0) |
         (control ? ui::EF_CONTROL_DOWN : 0) |
         (capslock ? ui::EF_CAPS_LOCK_DOWN : 0);
-    KeyEvent event(ui::ET_KEY_PRESSED, key_code, flags, 1, 0);
+    KeyEvent event(ui::ET_KEY_PRESSED, key_code, flags);
     return textfield_->OnKeyPressed(event);
   }
 
   bool SendKeyEventToTextfieldViews(ui::KeyboardCode key_code,
                                     bool shift,
                                     bool control) {
     return SendKeyEventToTextfieldViews(key_code, shift, control, false);
   }
 
   bool SendKeyEventToTextfieldViews(ui::KeyboardCode key_code) {
@@ skipping 382 matching lines @@
   // Text field is unmodifiable and selection shouldn't change.
   SendKeyEventToTextfieldViews(ui::VKEY_DELETE);
   EXPECT_STR_EQ(" four five six ", textfield_->GetSelectedText());
   SendKeyEventToTextfieldViews(ui::VKEY_BACK);
   EXPECT_STR_EQ(" four five six ", textfield_->GetSelectedText());
   SendKeyEventToTextfieldViews(ui::VKEY_T);
   EXPECT_STR_EQ(" four five six ", textfield_->GetSelectedText());
 }
 
 }  // namespace views