Remove LatencyInfo::sequence_number. (May break metrics).

content/browser/renderer_host/render_widget_host_view_android.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 "content/browser/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include <utility>
 
@@ skipping 943 matching lines @@
   }
 
   ui::FilteredGestureProvider::TouchHandlingResult result =
       gesture_provider_.OnTouchEvent(event);
   if (!result.succeeded)
     return false;
 
   blink::WebTouchEvent web_event = ui::CreateWebTouchEventFromMotionEvent(
       event, result.moved_beyond_slop_region);
   ui::LatencyInfo latency_info(ui::SourceEventType::TOUCH);
-  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0, 0);
+  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0);
   if (host_->delegate()->GetInputEventRouter() &&
       SiteIsolationPolicy::AreCrossProcessFramesPossible()) {
     host_->delegate()->GetInputEventRouter()->RouteTouchEvent(this, &web_event,
                                                               latency_info);
   } else {
     host_->ForwardTouchEventWithLatencyInfo(web_event, latency_info);
   }
 
   // Send a proactive BeginFrame for this vsync to reduce scroll latency for
   // scroll-inducing touch events. Note that Android's Choreographer ensures
@@ skipping 25 matching lines @@
     // A hard reset ensures prevention of any timer-based events that might fire
     // after a touch sequence has ended.
     gesture_provider_.ResetDetection();
     return;
   }
 
   std::unique_ptr<ui::MotionEvent> cancel_event = current_down_event->Cancel();
   if (gesture_provider_.OnTouchEvent(*cancel_event).succeeded) {
     bool causes_scrolling = false;
     ui::LatencyInfo latency_info(ui::SourceEventType::TOUCH);
-    latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0, 0);
+    latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0);
     host_->ForwardTouchEventWithLatencyInfo(
         ui::CreateWebTouchEventFromMotionEvent(*cancel_event, causes_scrolling),
         latency_info);
   }
 }
 
 void RenderWidgetHostViewAndroid::OnDidNavigateMainFrameToNewPage() {
   ResetGestureDetection();
 }
 
@@ skipping 758 matching lines @@
   if (host_->delegate())
     target_host = host_->delegate()->GetFocusedRenderWidgetHost(host_);
   if (!target_host)
     return;
 
   ui::LatencyInfo latency_info;
   if (event.GetType() == blink::WebInputEvent::kRawKeyDown ||
       event.GetType() == blink::WebInputEvent::kChar) {
     latency_info.set_source_event_type(ui::SourceEventType::KEY_PRESS);
   }
-  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0, 0);
+  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0);
   target_host->ForwardKeyboardEventWithLatencyInfo(event, latency_info);
 }
 
 void RenderWidgetHostViewAndroid::SendMouseEvent(
     const ui::MotionEventAndroid& motion_event,
     int action_button) {
   blink::WebInputEvent::Type webMouseEventType =
       ui::ToWebMouseEventType(motion_event.GetAction());
 
   blink::WebMouseEvent mouse_event = WebMouseEventBuilder::Build(
@@ skipping 16 matching lines @@
     host_->ForwardMouseEvent(mouse_event);
   }
 }
 
 void RenderWidgetHostViewAndroid::SendMouseWheelEvent(
     const blink::WebMouseWheelEvent& event) {
   if (!host_ || !host_->delegate())
     return;
 
   ui::LatencyInfo latency_info(ui::SourceEventType::WHEEL);
-  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0, 0);
+  latency_info.AddLatencyNumber(ui::INPUT_EVENT_LATENCY_UI_COMPONENT, 0);
   blink::WebMouseWheelEvent wheel_event(event);
   bool should_route_event =
       SiteIsolationPolicy::AreCrossProcessFramesPossible() &&
       host_->delegate()->GetInputEventRouter();
   if (wheel_scroll_latching_enabled()) {
     mouse_wheel_phase_handler_.AddPhaseIfNeededAndScheduleEndEvent(
         wheel_event, should_route_event);
   }
   if (should_route_event) {
     host_->delegate()->GetInputEventRouter()->RouteMouseWheelEvent(
@@ skipping 445 matching lines @@
 
   ui::WindowAndroidCompositor* compositor = window_android->GetCompositor();
   if (!compositor)
     return;
 
   overscroll_controller_ = base::MakeUnique<OverscrollControllerAndroid>(
       overscroll_refresh_handler, compositor, view_.GetDipScale());
 }
 
 }  // namespace content