Omnibox: HistoryQuick Provider Scoring: Boost Bookmarks

chrome/browser/omnibox/omnibox_field_trial.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/omnibox/omnibox_field_trial.h"
 
 #include <cmath>
 #include <string>
 
 #include "base/metrics/field_trial.h"
@@ skipping 380 matching lines @@
       kHUPNewScoringVisitedCountHalfLifeTimeParam,
       kHUPNewScoringVisitedCountScoreBucketsParam,
       &scoring_params->visited_count_buckets);
 }
 
 int OmniboxFieldTrial::HQPBookmarkValue() {
   std::string bookmark_value_str = chrome_variations::
       GetVariationParamValue(kBundledExperimentFieldTrialName,
                              kHQPBookmarkValueRule);
   if (bookmark_value_str.empty())
-    return 1;
+    return 10;
   // This is a best-effort conversion; we trust the hand-crafted parameters
   // downloaded from the server to be perfect.  There's no need for handle
   // errors smartly.
   int bookmark_value;
   base::StringToInt(bookmark_value_str, &bookmark_value);
   return bookmark_value;
 }
 
 bool OmniboxFieldTrial::HQPAllowMatchInTLDValue() {
   return chrome_variations::GetVariationParamValue(
@@ skipping 98 matching lines @@
   if (it != params.end())
     return it->second;
   // Fall back to the global instant extended context.
   it = params.find(rule + ":" + page_classification_str + ":*");
   if (it != params.end())
     return it->second;
   // Look up rule in the global context.
   it = params.find(rule + ":*:*");
   return (it != params.end()) ? it->second : std::string();
 }