gfx: Make conversions from gfx::Point to PointF explicit.

content/renderer/render_widget.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/renderer/render_widget.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 2162 matching lines @@
     const blink::WebFloatSize& velocity) {
   DidOverscrollParams params;
   params.accumulated_overscroll = gfx::Vector2dF(
       accumulatedRootOverScroll.width, accumulatedRootOverScroll.height);
   params.latest_overscroll_delta =
       gfx::Vector2dF(unusedDelta.width, unusedDelta.height);
   // TODO(sataya.m): don't negate velocity once http://crbug.com/499743 is
   // fixed.
   params.current_fling_velocity =
       gfx::Vector2dF(-velocity.width, -velocity.height);
-  params.causal_event_viewport_point = gfx::PointF(position.x, position.y);
+  params.causal_event_viewport_point = gfx::Point(position.x, position.y);
 
   // If we're currently handling an event, stash the overscroll data such that
   // it can be bundled in the event ack.
   if (handling_event_overscroll_) {
     handling_event_overscroll_->reset(new DidOverscrollParams(params));
     return;
   }
 
   Send(new InputHostMsg_DidOverscroll(routing_id_, params));
 }
@@ skipping 216 matching lines @@
 void RenderWidget::RegisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.AddObserver(frame);
 }
 
 void RenderWidget::UnregisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.RemoveObserver(frame);
 }
 #endif  // defined(VIDEO_HOLE)
 
 }  // namespace content