Rename HotwordServiceFactory::IsHotwordHardwareAvailable() to IsAlwaysOnAvailable().

chrome/browser/search/hotword_service.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 "chrome/browser/search/hotword_service.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/i18n/case_conversion.h"
@@ skipping 365 matching lines @@
   // Clear the old user pref because it became unusable.
   // TODO(rlp): Remove this code per crbug.com/358789.
   if (profile_->GetPrefs()->HasPrefPath(
           hotword_internal::kHotwordUnusablePrefName)) {
     profile_->GetPrefs()->ClearPref(hotword_internal::kHotwordUnusablePrefName);
   }
 
   SetAudioHistoryHandler(new HotwordAudioHistoryHandler(
       profile_, base::MessageLoop::current()->task_runner()));
 
-  if (HotwordServiceFactory::IsHotwordHardwareAvailable() &&
+  if (HotwordServiceFactory::IsAlwaysOnAvailable() &&
       IsHotwordAllowed() &&
       IsExperimentalHotwordingEnabled()) {
     // Show the hotword notification in 5 seconds if the experimental flag is
     // on, or in 30 minutes if not. We need to wait at least a few seconds
     // for the hotword extension to be installed.
     base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
     if (command_line->HasSwitch(switches::kEnableExperimentalHotwordHardware)) {
       base::MessageLoop::current()->PostDelayedTask(
           FROM_HERE,
           base::Bind(&HotwordService::ShowHotwordNotification,
@@ skipping 282 matching lines @@
   // Do not opt the user in if the preference has not been set.
   return
       profile_->GetPrefs()->HasPrefPath(prefs::kHotwordAudioLoggingEnabled) &&
       profile_->GetPrefs()->GetBoolean(prefs::kHotwordAudioLoggingEnabled);
 }
 
 bool HotwordService::IsAlwaysOnEnabled() {
   return
       profile_->GetPrefs()->HasPrefPath(prefs::kHotwordAlwaysOnSearchEnabled) &&
       profile_->GetPrefs()->GetBoolean(prefs::kHotwordAlwaysOnSearchEnabled) &&
-      HotwordServiceFactory::IsHotwordHardwareAvailable();
+      HotwordServiceFactory::IsAlwaysOnAvailable();
 }
 
 bool HotwordService::IsSometimesOnEnabled() {
   return profile_->GetPrefs()->HasPrefPath(prefs::kHotwordSearchEnabled) &&
       profile_->GetPrefs()->GetBoolean(prefs::kHotwordSearchEnabled) &&
-      !HotwordServiceFactory::IsHotwordHardwareAvailable();
+      !HotwordServiceFactory::IsAlwaysOnAvailable();
 }
 
 void HotwordService::EnableHotwordExtension(
     ExtensionService* extension_service) {
   if (extension_service && !IsExperimentalHotwordingEnabled())
     extension_service->EnableExtension(extension_misc::kHotwordExtensionId);
 }
 
 void HotwordService::DisableHotwordExtension(
     ExtensionService* extension_service) {
@@ skipping 187 matching lines @@
   // Only support multiple profiles and profile switching in ChromeOS.
   if (user_manager::UserManager::IsInitialized()) {
     user_manager::User* user =
         user_manager::UserManager::Get()->GetActiveUser();
     if (user && user->is_profile_created())
       return profile_ == ProfileManager::GetActiveUserProfile();
   }
 #endif
   return true;
 }