Update last few users of deprecated CreateShadowDrawLooper and remove

ui/gfx/render_text.cc

 // Copyright (c) 2012 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 "ui/gfx/render_text.h"
 
 #include <limits.h>
 
 #include <algorithm>
 #include <climits>
@@ skipping 1314 matching lines @@
   Rect text_rect = display_rect();
   text_rect.Inset(GetAlignmentOffset(0).x(), 0, 0, 0);
 
   // TODO(msw): Use the actual text colors corresponding to each faded part.
   renderer->SetShader(
       CreateFadeShader(font_list(), text_rect, left_part, right_part,
                        SkColorSetA(colors_.breaks().front().second, 0xff)));
 }
 
 void RenderText::ApplyTextShadows(internal::SkiaTextRenderer* renderer) {
-  renderer->SetDrawLooper(CreateShadowDrawLooperCorrectBlur(shadows_));
+  renderer->SetDrawLooper(CreateShadowDrawLooper(shadows_));
 }
 
 base::i18n::TextDirection RenderText::GetTextDirection(
     const base::string16& text) {
   if (text_direction_ == base::i18n::UNKNOWN_DIRECTION) {
     switch (directionality_mode_) {
       case DIRECTIONALITY_FROM_TEXT:
         // Derive the direction from the display text, which differs from text()
         // in the case of obscured (password) textfields.
         text_direction_ =
@@ skipping 356 matching lines @@
 
   for (; range_max < length; ++range_max)
     if (iter.IsEndOfWord(range_max) || iter.IsStartOfWord(range_max))
       break;
 
   return range.is_reversed() ? Range(range_max, range_min)
                              : Range(range_min, range_max);
 }
 
 }  // namespace gfx