clang-format all of //ash

ash/wm/gestures/overview_gesture_handler.cc

 // Copyright 2013 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/wm/gestures/overview_gesture_handler.h"
 
 #include "ash/common/wm/overview/window_selector_controller.h"
 #include "ash/common/wm_shell.h"
 #include "ui/events/event.h"
 #include "ui/events/event_constants.h"
 
 namespace ash {
 namespace {
 
 // The threshold before engaging overview on a three finger swipe on the
 // touchpad.
 const float kSwipeThresholdPixels = 300;
 
 }  // namespace
 
 OverviewGestureHandler::OverviewGestureHandler() : scroll_x_(0), scroll_y_(0) {}
 
-OverviewGestureHandler::~OverviewGestureHandler() {
-}
+OverviewGestureHandler::~OverviewGestureHandler() {}
 
 bool OverviewGestureHandler::ProcessScrollEvent(const ui::ScrollEvent& event) {
   if (event.type() == ui::ET_SCROLL_FLING_START ||
-      event.type() == ui::ET_SCROLL_FLING_CANCEL ||
-      event.finger_count() != 3) {
+      event.type() == ui::ET_SCROLL_FLING_CANCEL || event.finger_count() != 3) {
     scroll_x_ = scroll_y_ = 0;
     return false;
   }
 
   scroll_x_ += event.x_offset();
   scroll_y_ += event.y_offset();
 
   // Horizontal swiping is ignored.
   if (std::fabs(scroll_x_) >= std::fabs(scroll_y_)) {
     scroll_x_ = scroll_y_ = 0;
@@ skipping 17 matching lines @@
   }
 
   // Reset scroll amount on toggling.
   scroll_x_ = scroll_y_ = 0;
   WmShell::Get()->RecordUserMetricsAction(UMA_TOUCHPAD_GESTURE_OVERVIEW);
   window_selector_controller->ToggleOverview();
   return true;
 }
 
 }  // namespace ash