It turns out I had the sense of the GetLocalBounds bool wrong everywhere, so ...

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 "base/i18n/rtl.h"
 #include "base/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/canvas.h"
 #include "views/border.h"
@@ skipping 190 matching lines @@
   label.SetText(test_text);
   label.SetMultiLine(true);
 
   // GetPreferredSize
   gfx::Size required_size = label.GetPreferredSize();
   EXPECT_GT(required_size.height(), kMinTextDimension);
   EXPECT_GT(required_size.width(), kMinTextDimension);
 
   // SizeToFit with unlimited width.
   label.SizeToFit(0);
-  int required_width = label.GetContentsBounds().width();
+  int required_width = label.GetLocalBounds().width();
   EXPECT_GT(required_width, kMinTextDimension);
 
   // SizeToFit with limited width.
   label.SizeToFit(required_width - 1);
-  int constrained_width = label.GetContentsBounds().width();
+  int constrained_width = label.GetLocalBounds().width();
 #if defined(OS_WIN)
   // Canvas::SizeStringInt (in app/gfx/canvas_linux.cc)
   // has to be fixed to return the size that fits to given width/height.
   EXPECT_LT(constrained_width, required_width);
 #endif
   EXPECT_GT(constrained_width, kMinTextDimension);
 
   // Change the width back to the desire width.
   label.SizeToFit(required_width);
-  EXPECT_EQ(required_width, label.GetContentsBounds().width());
+  EXPECT_EQ(required_width, label.GetLocalBounds().width());
 
   // General tests for GetHeightForWidth.
   int required_height = label.GetHeightForWidth(required_width);
   EXPECT_GT(required_height, kMinTextDimension);
   int height_for_constrained_width = label.GetHeightForWidth(constrained_width);
 #if defined(OS_WIN)
   // Canvas::SizeStringInt (in app/gfx/canvas_linux.cc)
   // has to be fixed to return the size that fits to given width/height.
   EXPECT_GT(height_for_constrained_width, required_height);
 #endif
@@ skipping 570 matching lines @@
       gfx::Canvas::TEXT_ALIGN_LEFT |
       gfx::Canvas::NO_ELLIPSIS,
       flags);
 #endif
 
   // Reset Locale
   base::i18n::SetICUDefaultLocale(locale);
 }
 
 }  // namespace views