Move RTL related functions from app/l10n_util to base/i18n/rtl...

views/controls/label_unittest.cc

 // Copyright (c) 2010 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 "app/gfx/canvas.h"
 #include "app/l10n_util.h"
+#include "base/i18n/rtl.h"
 #include "base/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "views/border.h"
 #include "views/controls/label.h"
 
 namespace views {
 
 // All text sizing measurements (width and height) should be greater than this.
 const int kMinTextDimension = 4;
 
@@ skipping 41 matching lines @@
   SkColor color = SkColorSetARGB(20, 40, 10, 5);
   label.SetColor(color);
   EXPECT_EQ(color, label.GetColor());
   SkColor h_color = SkColorSetARGB(40, 80, 20, 10);
   label.SetHighlightColor(h_color);
   EXPECT_EQ(h_color, label.GetHighlightColor());
 }
 
 TEST(LabelTest, AlignmentProperty) {
   Label label;
-  bool reverse_alignment =
-      l10n_util::GetTextDirection() == l10n_util::RIGHT_TO_LEFT;
+  bool reverse_alignment = base::i18n::IsRTL();
 
   label.SetHorizontalAlignment(Label::ALIGN_RIGHT);
   EXPECT_EQ(
       reverse_alignment ? Label::ALIGN_LEFT : Label::ALIGN_RIGHT,
       label.GetHorizontalAlignment());
   label.SetHorizontalAlignment(Label::ALIGN_LEFT);
   EXPECT_EQ(
       reverse_alignment ? Label::ALIGN_RIGHT : Label::ALIGN_LEFT,
       label.GetHorizontalAlignment());
   label.SetHorizontalAlignment(Label::ALIGN_CENTER);
@@ skipping 422 matching lines @@
 #else
   EXPECT_EQ(
       gfx::Canvas::MULTI_LINE |
       gfx::Canvas::TEXT_ALIGN_CENTER |
       gfx::Canvas::NO_ELLIPSIS,
       flags);
 #endif
 }
 
 }  // namespace views