Rename RFO::FrameWillClose() to reflect its actual purpose.

content/renderer/render_frame_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/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 2919 matching lines @@
   // Object is invalid after this point.
 }
 
 void RenderFrameImpl::frameFocused() {
   Send(new FrameHostMsg_FrameFocused(routing_id_));
 }
 
 void RenderFrameImpl::willCommitProvisionalLoad(blink::WebLocalFrame* frame) {
   DCHECK_EQ(frame_, frame);
 
-  // TODO(dcheng): Rename observer to FrameWillCommitProvisionalLoad.
-  FOR_EACH_OBSERVER(RenderFrameObserver, observers_, FrameWillClose());
-  FOR_EACH_OBSERVER(RenderViewObserver, render_view_->observers(),
-                    FrameWillClose(frame));
+  FOR_EACH_OBSERVER(RenderFrameObserver, observers_,
+                    WillCommitProvisionalLoad());
 }
 
 void RenderFrameImpl::didChangeName(const blink::WebString& name,
                                     const blink::WebString& unique_name) {
   // TODO(alexmos): According to https://crbug.com/169110, sending window.name
   // updates may have performance implications for benchmarks like SunSpider.
   // For now, send these updates only for --site-per-process, which needs to
   // replicate frame names to frame proxies, and when
   // |report_frame_name_changes| is set (used by <webview>).  If needed, this
   // can be optimized further by only sending the update if there are any
@@ skipping 3476 matching lines @@
   // event target. Potentially a Pepper plugin will receive the event.
   // In order to tell whether a plugin gets the last mouse event and which it
   // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets
   // the event, it will notify us via DidReceiveMouseEvent() and set itself as
   // |pepper_last_mouse_event_target_|.
   pepper_last_mouse_event_target_ = nullptr;
 #endif
 }
 
 }  // namespace content