Enable auto-reload by default.

chrome/browser/chrome_content_browser_client.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/chrome_content_browser_client.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 1104 matching lines @@
 }
 
 std::string ChromeContentBrowserClient::GetCanonicalEncodingNameByAliasName(
     const std::string& alias_name) {
   return CharacterEncoding::GetCanonicalEncodingNameByAliasName(alias_name);
 }
 
 namespace {
 
 bool IsAutoReloadEnabled() {
+  // Fetch the field trial, even though we don't use it. Calling FindFullName()
+  // causes the field-trial mechanism to report which group we're in, which
+  // might reflect a hard disable or hard enable via flag, both of which have
+  // their own field trial groups. This lets us know what percentage of users
+  // manually enable or disable auto-reload.
   std::string group = base::FieldTrialList::FindFullName(
       "AutoReloadExperiment");
   const CommandLine& browser_command_line = *CommandLine::ForCurrentProcess();
   if (browser_command_line.HasSwitch(switches::kEnableOfflineAutoReload))
     return true;
   if (browser_command_line.HasSwitch(switches::kDisableOfflineAutoReload))
     return false;
-#if !defined(OS_ANDROID) && !defined(OS_IOS)
-  chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
-  chrome::VersionInfo::Channel kForceChannel =
-      chrome::VersionInfo::CHANNEL_CANARY;
-  return (channel <= kForceChannel || group == "Enabled");
-#else
-  return group == "Enabled";
-#endif
+  return true;
 }
 
 bool IsAutoReloadVisibleOnlyEnabled() {
+  // See the block comment in IsAutoReloadEnabled().
   std::string group = base::FieldTrialList::FindFullName(
       "AutoReloadVisibleOnlyExperiment");
   const CommandLine& browser_command_line = *CommandLine::ForCurrentProcess();
   if (browser_command_line.HasSwitch(
       switches::kEnableOfflineAutoReloadVisibleOnly)) {
     return true;
   }
   if (browser_command_line.HasSwitch(
       switches::kDisableOfflineAutoReloadVisibleOnly)) {
     return false;
   }
-  return group == "Enabled";
+  return true;
 }
 
 }  // namespace
 
 void ChromeContentBrowserClient::AppendExtraCommandLineSwitches(
     CommandLine* command_line, int child_process_id) {
 #if defined(OS_POSIX)
   if (breakpad::IsCrashReporterEnabled()) {
     scoped_ptr<metrics::ClientInfo> client_info =
         GoogleUpdateSettings::LoadMetricsClientInfo();
@@ skipping 1431 matching lines @@
       switches::kDisableWebRtcEncryption,
     };
     to_command_line->CopySwitchesFrom(from_command_line,
                                       kWebRtcDevSwitchNames,
                                       arraysize(kWebRtcDevSwitchNames));
   }
 }
 #endif  // defined(ENABLE_WEBRTC)
 
 }  // namespace chrome