clang-format all of //ash

ash/touch/touch_observer_hud.cc

 // Copyright (c) 2012 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/touch/touch_observer_hud.h"
 
 #include "ash/common/shell_window_ids.h"
 #include "ash/root_window_controller.h"
 #include "ash/root_window_settings.h"
 #include "ash/shell.h"
@@ skipping 12 matching lines @@
       widget_(NULL) {
   const display::Display& display =
       Shell::GetInstance()->display_manager()->GetDisplayForId(display_id_);
 
   views::View* content = new views::View;
 
   const gfx::Size& display_size = display.size();
   content->SetSize(display_size);
 
   widget_ = new views::Widget();
-  views::Widget::InitParams
-      params(views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
+  views::Widget::InitParams params(
+      views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
   params.opacity = views::Widget::InitParams::TRANSLUCENT_WINDOW;
   params.activatable = views::Widget::InitParams::ACTIVATABLE_NO;
   params.accept_events = false;
   params.bounds = display.bounds();
   params.parent =
       Shell::GetContainer(root_window_, kShellWindowId_OverlayContainer);
   widget_->Init(params);
   widget_->SetContentsView(content);
   widget_->StackAtTop();
   widget_->Show();
@@ skipping 14 matching lines @@
   Shell::GetInstance()->window_tree_host_manager()->RemoveObserver(this);
 
 #if defined(OS_CHROMEOS)
   Shell::GetInstance()->display_configurator()->RemoveObserver(this);
 #endif  // defined(OS_CHROMEOS)
   display::Screen::GetScreen()->RemoveObserver(this);
 
   widget_->RemoveObserver(this);
 }
 
-void TouchObserverHUD::Clear() {
-}
+void TouchObserverHUD::Clear() {}
 
 void TouchObserverHUD::Remove() {
   root_window_->RemovePreTargetHandler(this);
 
   RootWindowController* controller = GetRootWindowController(root_window_);
   UnsetHudForRootWindowController(controller);
 
   widget_->CloseNow();
 }
 
-void TouchObserverHUD::OnTouchEvent(ui::TouchEvent* /*event*/) {
-}
+void TouchObserverHUD::OnTouchEvent(ui::TouchEvent* /*event*/) {}
 
 void TouchObserverHUD::OnWidgetDestroying(views::Widget* widget) {
   DCHECK_EQ(widget, widget_);
   delete this;
 }
 
 void TouchObserverHUD::OnDisplayAdded(const display::Display& new_display) {}
 
 void TouchObserverHUD::OnDisplayRemoved(const display::Display& old_display) {
   if (old_display.id() != display_id_)
@@ skipping 51 matching lines @@
       widget_->GetNativeView(),
       Shell::GetContainer(root_window_, kShellWindowId_OverlayContainer));
 
   RootWindowController* controller = GetRootWindowController(root_window_);
   SetHudForRootWindowController(controller);
 
   root_window_->AddPreTargetHandler(this);
 }
 
 }  // namespace ash