Consolidate scheme checks into an easy GURL method

content/renderer/media/webmediaplayer_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/media/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 282 matching lines @@
       main_loop_,
       frame_,
       media_log_.get(),
       base::Bind(&WebMediaPlayerImpl::NotifyDownloading, AsWeakPtr())));
   data_source_->Initialize(
       url, static_cast<BufferedResourceLoader::CORSMode>(cors_mode),
       base::Bind(
           &WebMediaPlayerImpl::DataSourceInitialized,
           AsWeakPtr(), gurl));
 
-  is_local_source_ = !gurl.SchemeIs("http") && !gurl.SchemeIs("https");
+  is_local_source_ = !gurl.SchemeIsHTTPOrHTTPS();
 }
 
 void WebMediaPlayerImpl::play() {
   DCHECK(main_loop_->BelongsToCurrentThread());
 
   paused_ = false;
   pipeline_->SetPlaybackRate(playback_rate_);
 
   media_log_->AddEvent(media_log_->CreateEvent(media::MediaLogEvent::PLAY));
 
@@ skipping 929 matching lines @@
 
   if (pending_repaint_)
     return;
 
   pending_repaint_ = true;
   main_loop_->PostTask(FROM_HERE, base::Bind(
       &WebMediaPlayerImpl::Repaint, AsWeakPtr()));
 }
 
 }  // namespace content