clang-format all of //ash

ash/test/test_overlay_delegate.cc

 // Copyright 2014 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/test/test_overlay_delegate.h"
 
 namespace ash {
 namespace test {
 
-TestOverlayDelegate::TestOverlayDelegate()
-    : cancel_count_(0) {}
+TestOverlayDelegate::TestOverlayDelegate() : cancel_count_(0) {}
 TestOverlayDelegate::~TestOverlayDelegate() {}
 
 int TestOverlayDelegate::GetCancelCountAndReset() {
   int count = cancel_count_;
   cancel_count_ = 0;
   return count;
 }
 
 void TestOverlayDelegate::Cancel() {
   ++cancel_count_;
 }
 
 bool TestOverlayDelegate::IsCancelingKeyEvent(ui::KeyEvent* event) {
   return false;
 }
 
 aura::Window* TestOverlayDelegate::GetWindow() {
   return NULL;
 }
 
 }  // namespace test
 }  // namespace ash