clang-format all of //ash

ash/shelf/shelf_button_pressed_metric_tracker_unittest.cc

 // Copyright 2015 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 "ash/shelf/shelf_button_pressed_metric_tracker.h"
 
 #include <utility>
 
 #include "ash/shelf/shelf.h"
 #include "ash/test/ash_test_base.h"
@@ skipping 14 matching lines @@
 
 // A simple light weight test double dummy for a views::Button.
 class DummyButton : public views::Button {
  public:
   DummyButton();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DummyButton);
 };
 
-DummyButton::DummyButton() : views::Button(nullptr) {
-}
+DummyButton::DummyButton() : views::Button(nullptr) {}
 
 // A simple light weight test double dummy for a ui::Event.
 class DummyEvent : public ui::Event {
  public:
   DummyEvent();
   ~DummyEvent() override;
   int unique_id() const { return unique_id_; }
 
  private:
   static int next_unique_id_;
   int unique_id_;
 
   DISALLOW_COPY_AND_ASSIGN(DummyEvent);
 };
 
 int DummyEvent::next_unique_id_ = 0;
 
 DummyEvent::DummyEvent()
     : Event(ui::ET_GESTURE_TAP, base::TimeTicks(), 0),
       unique_id_(next_unique_id_++) {}
 
-DummyEvent::~DummyEvent() {
-}
+DummyEvent::~DummyEvent() {}
 
 // Test fixture for the ShelfButtonPressedMetricTracker class. Relies on
 // AshTestBase to initilize the UserMetricsRecorder and it's dependencies.
 class ShelfButtonPressedMetricTrackerTest : public AshTestBase {
  public:
   static const char*
       kTimeBetweenWindowMinimizedAndActivatedActionsHistogramName;
 
   ShelfButtonPressedMetricTrackerTest();
   ~ShelfButtonPressedMetricTrackerTest() override;
@@ skipping 24 matching lines @@
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ShelfButtonPressedMetricTrackerTest);
 };
 
 const char* ShelfButtonPressedMetricTrackerTest::
     kTimeBetweenWindowMinimizedAndActivatedActionsHistogramName =
         ShelfButtonPressedMetricTracker::
             kTimeBetweenWindowMinimizedAndActivatedActionsHistogramName;
 
-ShelfButtonPressedMetricTrackerTest::ShelfButtonPressedMetricTrackerTest() {
-}
+ShelfButtonPressedMetricTrackerTest::ShelfButtonPressedMetricTrackerTest() {}
 
-ShelfButtonPressedMetricTrackerTest::~ShelfButtonPressedMetricTrackerTest() {
-}
+ShelfButtonPressedMetricTrackerTest::~ShelfButtonPressedMetricTrackerTest() {}
 
 void ShelfButtonPressedMetricTrackerTest::SetUp() {
   AshTestBase::SetUp();
 
   Shelf* shelf = Shelf::ForPrimaryDisplay();
   ShelfViewTestAPI shelf_view_test_api(ShelfTestAPI(shelf).shelf_view());
 
   metric_tracker_ = shelf_view_test_api.shelf_button_pressed_metric_tracker();
 
   ShelfButtonPressedMetricTrackerTestAPI test_api(metric_tracker_);
@@ skipping 173 matching lines @@
 
   histogram_tester.ExpectTotalCount(
       kTimeBetweenWindowMinimizedAndActivatedActionsHistogramName, 1);
   histogram_tester.ExpectBucketCount(
       kTimeBetweenWindowMinimizedAndActivatedActionsHistogramName,
       kTimeDeltaInMilliseconds, 1);
 }
 
 }  // namespace test
 }  // namespace ash