Replace std::map with base::SmallMap in ui::LatencyInfo

content/browser/renderer_host/input/input_router_impl.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 "content/browser/renderer_host/input/input_router_impl.h"
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 86 matching lines @@
   if (modeString != "")
     LOG(ERROR) << "Invalid --touch-scrolling-mode option: " << modeString;
   return TouchEventQueue::TOUCH_SCROLLING_MODE_DEFAULT;
 }
 
 GestureEventWithLatencyInfo MakeGestureEvent(WebInputEvent::Type type,
                                              double timestamp_seconds,
                                              int x,
                                              int y,
                                              int modifiers,
-                                             const ui::LatencyInfo latency) {
+                                             const ui::LatencyInfo& latency) {
   WebGestureEvent result;
 
   result.type = type;
   result.x = x;
   result.y = y;
   result.sourceDevice = WebGestureEvent::Touchscreen;
   result.timeStampSeconds = timestamp_seconds;
   result.modifiers = modifiers;
 
   return GestureEventWithLatencyInfo(result, latency);
@@ skipping 687 matching lines @@
   touch_event_queue_->SetAckTimeoutEnabled(touch_ack_timeout_enabled,
                                            touch_ack_timeout_delay_);
 }
 
 bool InputRouterImpl::IsInOverscrollGesture() const {
   OverscrollController* controller = client_->GetOverscrollController();
   return controller && controller->overscroll_mode() != OVERSCROLL_NONE;
 }
 
 }  // namespace content