Consolidate scheme checks into an easy GURL method

chrome/browser/prerender/prerender_histograms.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 "chrome/browser/prerender/prerender_histograms.h"
 
 #include <string>
 
 #include "base/format_macros.h"
 #include "base/metrics/histogram.h"
@@ skipping 232 matching lines @@
 // ...FirstAfterMissAnyOnly -- pages meeting
 // FirstAfterMiss but NOT FirstAfterMissNonOverlapping
 // ..FirstAfterMissNonOverlappingOnly -- pages meeting
 // FirstAfterMissNonOverlapping but NOT FirstAfterMiss
 
 void PrerenderHistograms::RecordPerceivedPageLoadTime(
     Origin origin,
     base::TimeDelta perceived_page_load_time,
     bool was_prerender,
     bool was_complete_prerender, const GURL& url) {
-  if (!IsWebURL(url))
+  if (!url.SchemeIsHTTPOrHTTPS())
     return;
   bool within_window = WithinWindow();
   bool is_google_url = IsGoogleDomain(url);
   RECORD_PLT("PerceivedPLT", perceived_page_load_time);
   if (within_window)
     RECORD_PLT("PerceivedPLTWindowed", perceived_page_load_time);
   if (was_prerender || was_complete_prerender) {
     if (was_prerender)
       RECORD_PLT("PerceivedPLTMatched", perceived_page_load_time);
     if (was_complete_prerender)
@@ skipping 32 matching lines @@
     }
   }
 }
 
 void PrerenderHistograms::RecordPageLoadTimeNotSwappedIn(
     Origin origin,
     base::TimeDelta page_load_time,
     const GURL& url) const {
   // If the URL to be prerendered is not a http[s] URL, or is a Google URL,
   // do not record.
-  if (!IsWebURL(url) || IsGoogleDomain(url))
+  if (!url.SchemeIsHTTPOrHTTPS() || IsGoogleDomain(url))
     return;
   RECORD_PLT("PrerenderNotSwappedInPLT", page_load_time);
 }
 
 void PrerenderHistograms::RecordPercentLoadDoneAtSwapin(Origin origin,
                                                         double fraction) const {
   if (fraction < 0.0 || fraction > 1.0)
     return;
   int percentage = static_cast<int>(fraction * 100);
   if (percentage < 0 || percentage > 100)
@@ skipping 68 matching lines @@
   return last_experiment_id_;
 }
 
 bool PrerenderHistograms::IsOriginExperimentWash() const {
   if (!WithinWindow())
     return false;
   return origin_experiment_wash_;
 }
 
 }  // namespace prerender