Type->String helper function added to WebInputEvent.

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 <math.h>
 
 #include <utility>
 
@@ skipping 330 matching lines @@
   return Send(message.release());
 }
 
 bool InputRouterImpl::Send(IPC::Message* message) {
   return sender_->Send(message);
 }
 
 void InputRouterImpl::FilterAndSendWebInputEvent(
     const WebInputEvent& input_event,
     const ui::LatencyInfo& latency_info) {
-  TRACE_EVENT1("input",
-               "InputRouterImpl::FilterAndSendWebInputEvent",
-               "type",
-               WebInputEventTraits::GetName(input_event.type));
+  TRACE_EVENT1("input", "InputRouterImpl::FilterAndSendWebInputEvent", "type",
+               WebInputEvent::GetName(input_event.type));
   TRACE_EVENT_WITH_FLOW2("input,benchmark,devtools.timeline",
                          "LatencyInfo.Flow",
                          TRACE_ID_DONT_MANGLE(latency_info.trace_id()),
                          TRACE_EVENT_FLAG_FLOW_IN | TRACE_EVENT_FLAG_FLOW_OUT,
                          "step", "SendInputEventUI",
                          "frameTreeNodeId", frame_tree_node_id_);
 
   OfferToHandlers(input_event, latency_info);
 }
 
@@ skipping 150 matching lines @@
   SignalFlushedIfNecessary();
 
   client_->DidStopFlinging();
 }
 
 void InputRouterImpl::ProcessInputEventAck(WebInputEvent::Type event_type,
                                            InputEventAckState ack_result,
                                            const ui::LatencyInfo& latency_info,
                                            uint32_t unique_touch_event_id,
                                            AckSource ack_source) {
-  TRACE_EVENT2("input", "InputRouterImpl::ProcessInputEventAck",
-               "type", WebInputEventTraits::GetName(event_type),
-               "ack", GetEventAckName(ack_result));
+  TRACE_EVENT2("input", "InputRouterImpl::ProcessInputEventAck", "type",
+               WebInputEvent::GetName(event_type), "ack",
+               GetEventAckName(ack_result));
 
   // Note: The keyboard ack must be treated carefully, as it may result in
   // synchronous destruction of |this|. Handling immediately guards against
   // future references to |this|, as with |auto_reset_current_ack_source| below.
   if (WebInputEvent::isKeyboardEventType(event_type)) {
     ProcessKeyboardAck(event_type, ack_result, latency_info);
     // WARNING: |this| may be deleted at this point.
     return;
   }
 
@@ skipping 97 matching lines @@
 
   flush_requested_ = false;
   client_->DidFlush();
 }
 
 void InputRouterImpl::SetFrameTreeNodeId(int frameTreeNodeId) {
   frame_tree_node_id_ = frameTreeNodeId;
 }
 
 }  // namespace content