Rename PrerenderWebMediaPlayer to PrerenderMediaLoadDeferrer.

chrome/renderer/prerender/prerender_webmediaplayer.cc

Index: chrome/renderer/prerender/prerender_webmediaplayer.cc
diff --git a/chrome/renderer/prerender/prerender_webmediaplayer.cc b/chrome/renderer/prerender/prerender_webmediaplayer.cc
deleted file mode 100644
index c81402c35f6f271e6d51594c735e9798686e2228..0000000000000000000000000000000000000000
--- a/chrome/renderer/prerender/prerender_webmediaplayer.cc
+++ /dev/null
@@ -1,44 +0,0 @@
-// 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 "chrome/renderer/prerender/prerender_webmediaplayer.h"
-
-#include "base/callback_helpers.h"
-#include "chrome/common/prerender_messages.h"
-#include "content/public/renderer/render_view.h"
-
-namespace prerender {
-
-PrerenderWebMediaPlayer::PrerenderWebMediaPlayer(
-    content::RenderView* render_view,
-    const base::Closure& closure)
-    : RenderViewObserver(render_view),
-      is_prerendering_(true),
-      continue_loading_cb_(closure) {
-  DCHECK(!continue_loading_cb_.is_null());
-}
-
-PrerenderWebMediaPlayer::~PrerenderWebMediaPlayer() {}
-
-bool PrerenderWebMediaPlayer::OnMessageReceived(const IPC::Message& message) {
-  IPC_BEGIN_MESSAGE_MAP(PrerenderWebMediaPlayer, message)
-    IPC_MESSAGE_HANDLER(PrerenderMsg_SetIsPrerendering, OnSetIsPrerendering)
-  IPC_END_MESSAGE_MAP()
-
-  return false;
-}
-
-void PrerenderWebMediaPlayer::OnSetIsPrerendering(bool is_prerendering) {
-  // Prerendering can only be enabled prior to a RenderView's first
-  // navigation, so no PrerenderWebMediaPlayer should see the notification
-  // that enables prerendering.
-  DCHECK(!is_prerendering);
-  if (!is_prerendering_ || is_prerendering)
-    return;
-
-  is_prerendering_ = false;
-  base::ResetAndReturn(&continue_loading_cb_).Run();
-}
-
-}  // namespace prerender