Type->String helper function added to WebInputEvent.

content/browser/renderer_host/render_widget_host_view_mac_unittest.mm

 // 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_mac.h"
 
 #include <Cocoa/Cocoa.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <tuple>
@@ skipping 97 matching lines @@
 std::string GetInputMessageTypes(MockRenderProcessHost* process) {
   std::string result;
   for (size_t i = 0; i < process->sink().message_count(); ++i) {
     const IPC::Message* message = process->sink().GetMessageAt(i);
     EXPECT_EQ(InputMsg_HandleInputEvent::ID, message->type());
     InputMsg_HandleInputEvent::Param params;
     EXPECT_TRUE(InputMsg_HandleInputEvent::Read(message, &params));
     const blink::WebInputEvent* event = std::get<0>(params);
     if (i != 0)
       result += " ";
-    result += ui::WebInputEventTraits::GetName(event->type);
+    result += blink::WebInputEvent::GetName(event->type);
   }
   process->sink().ClearMessages();
   return result;
 }
 
 id MockGestureEvent(NSEventType type, double magnification) {
   id event = [OCMockObject mockForClass:[NSEvent class]];
   NSPoint locationInWindow = NSMakePoint(0, 0);
   CGFloat deltaX = 0;
   CGFloat deltaY = 0;
@@ skipping 1320 matching lines @@
   // Repeat for the tab's view.
   [rwhv_cocoa_ setMarkedText:text
                selectedRange:selectedRange
             replacementRange:replacementRange];
   EXPECT_TRUE([rwhv_cocoa_ hasMarkedText]);
   rwhv_mac_->ImeCancelComposition();
   EXPECT_FALSE([rwhv_cocoa_ hasMarkedText]);
 }
 
 }  // namespace content