Broke out layout metric information from ViewsDelegate to LayoutProvider

chrome/browser/chromeos/accessibility/select_to_speak_event_handler_unittest.cc

 // Copyright 2016 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 "chrome/browser/chromeos/accessibility/select_to_speak_event_handler.h"
 
 #include <set>
 
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
@@ skipping 67 matching lines @@
 
 class SelectToSpeakEventHandlerTest : public ash::test::AshTestBase {
  public:
   SelectToSpeakEventHandlerTest()
       : generator_(nullptr),
         select_to_speak_event_handler_(new SelectToSpeakEventHandler()) {}
 
   void SetUp() override {
     ash::test::AshTestBase::SetUp();
     event_delegate_.reset(new SelectToSpeakAccessibilityEventDelegate());
-    ash_test_helper()->views_delegate()->set_test_accessibility_event_delegate(
-        event_delegate_.get());
+    ash_test_helper()
+        ->test_views_delegate()
+        ->set_test_accessibility_event_delegate(event_delegate_.get());
     generator_ = &AshTestBase::GetEventGenerator();
     CurrentContext()->AddPreTargetHandler(select_to_speak_event_handler_.get());
     CurrentContext()->AddPreTargetHandler(&event_capturer_);
     AutomationManagerAura::GetInstance()->Enable(&profile_);
   }
 
   void TearDown() override {
     CurrentContext()->RemovePreTargetHandler(
         select_to_speak_event_handler_.get());
     CurrentContext()->RemovePreTargetHandler(&event_capturer_);
@@ skipping 205 matching lines @@
 TEST_F(SelectToSpeakEventHandlerTest, PressingControlZDoesNotStopSpeech) {
   SpeechMonitor monitor;
   generator_->PressKey(ui::VKEY_CONTROL, ui::EF_CONTROL_DOWN);
   generator_->PressKey(ui::VKEY_Z, ui::EF_CONTROL_DOWN);
   generator_->ReleaseKey(ui::VKEY_Z, ui::EF_CONTROL_DOWN);
   generator_->ReleaseKey(ui::VKEY_CONTROL, ui::EF_CONTROL_DOWN);
   EXPECT_FALSE(monitor.DidStop());
 }
 
 }  // namespace chromeos