Fix the double/tripple click behavior of NataiveTextfieldViews objects.

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 <string>
 #include <vector>
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 1519 matching lines @@
   SendKeyEvent(ui::VKEY_A, false, true);
   SendKeyEvent('\n');
 
   for (int i = 0; i < 500; ++i)
     SendKeyEvent(kHebrewLetterSamekh);
   SendKeyEvent('a');
   bound = GetCursorBounds();
   display = GetDisplayRect();
   OverflowCursorBoundTestVerifier(display, bound);
 
+  // Sleep 1 second to simulate another single click.
+  // TODO(jennyz): NonClientMouseClick() does not work for win_aura build;
+  // see crbug.con/104150. Should replace the Sleep() call with
+  // NonClientMouseClick() once the bug is fixed.
+  base::PlatformThread::Sleep(1000);
   MouseClick(bound, 1);
 #if defined(OS_WIN)
   // In Windows, the text is always in LTR directionality even in RTL UI.
   // TODO(xji): it should change if we fix the directionality in Window's
   // NativeTextfieldViews
   EXPECT_EQ(0U, textfield_->GetCursorPosition());
 #else
   EXPECT_EQ(500U, textfield_->GetCursorPosition());
 #endif
 
   // Reset locale.
   base::i18n::SetICUDefaultLocale(locale);
 }
 
 }  // namespace views