Rename WebKit namespace to blink (part 3)

content/browser/renderer_host/basic_mouse_wheel_smooth_scroll_gesture.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/basic_mouse_wheel_smooth_scroll_gesture.h"
 
 #include "base/debug/trace_event.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 
 namespace content {
@@ skipping 13 matching lines @@
     base::TimeTicks now, RenderWidgetHost* host) {
 
   if (pixels_scrolled_ >= pixels_to_scroll_)
     return false;
 
   float position_delta = synthetic_gesture_calculator_.GetDelta(
       now,
       RenderWidgetHostImpl::From(host)->GetSyntheticGestureMessageInterval());
 
 
-  WebKit::WebMouseWheelEvent event;
-  event.type = WebKit::WebInputEvent::MouseWheel;
+  blink::WebMouseWheelEvent event;
+  event.type = blink::WebInputEvent::MouseWheel;
   event.hasPreciseScrollingDeltas = 0;
   event.deltaY = scroll_down_ ? -position_delta : position_delta;
   // TODO(vollick): find a proper way to access
   // WebCore::WheelEvent::tickMultiplier.
   event.wheelTicksY = event.deltaY / 120;
   event.modifiers = 0;
 
   // TODO(nduca): Figure out plausible x and y values.
   event.globalX = 0;
   event.globalY = 0;
   event.x = mouse_event_x_;
   event.y = mouse_event_y_;
   event.windowX = event.x;
   event.windowY = event.y;
   host->ForwardWheelEvent(event);
 
   pixels_scrolled_ += abs(event.deltaY);
 
   TRACE_COUNTER_ID1(
       "gpu", "smooth_scroll_by_pixels_scrolled", this, pixels_scrolled_);
 
   return true;
 }
 
 }  // content