The search terms are escaped using + or %20 for space depending on whether re...

chrome/browser/safe_browsing/protocol_manager.cc

 // Copyright (c) 2006-2008 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/safe_browsing/protocol_manager.h"
 
 #include "base/base64.h"
 #include "base/file_version_info.h"
 #include "base/histogram.h"
 #include "base/logging.h"
@@ skipping 601 matching lines @@
   } else {
     IssueChunkRequest();
   }
 }
 
 void SafeBrowsingProtocolManager::ReportMalware(const GURL& malware_url,
                                                 const GURL& page_url,
                                                 const GURL& referrer_url) {
   std::string report_str = StringPrintf(
       kSbMalwareReportUrl,
-      EscapeQueryParamValue(malware_url.spec()).c_str(),
-      EscapeQueryParamValue(page_url.spec()).c_str(),
-      EscapeQueryParamValue(referrer_url.spec()).c_str(),
+      EscapeQueryParamValue(malware_url.spec(), true).c_str(),
+      EscapeQueryParamValue(page_url.spec(), true).c_str(),
+      EscapeQueryParamValue(referrer_url.spec(), true).c_str(),
       client_name_.c_str(),
       version_.c_str());
   GURL report_url(report_str);
   URLFetcher* report = new URLFetcher(report_url, URLFetcher::GET, this);
   report->set_load_flags(net::LOAD_DISABLE_CACHE);
   report->set_request_context(request_context_getter_);
   report->Start();
   malware_reports_.insert(report);
 }
 
@@ skipping 29 matching lines @@
 void SafeBrowsingProtocolManager::HandleGetHashError(const Time& now) {
   int next = GetNextBackOffTime(&gethash_error_count_, &gethash_back_off_mult_);
   next_gethash_time_ = now + TimeDelta::FromSeconds(next);
 }
 
 void SafeBrowsingProtocolManager::UpdateFinished(bool success) {
   UMA_HISTOGRAM_COUNTS("SB2.UpdateSize", update_size_);
   update_size_ = 0;
   sb_service_->UpdateFinished(success);
 }