Renamed speech recognition code in preparation for introducing a new speech implementation.

- The general-purpose speech recognition classes (that will be needed also by future code) have been renamed to SpeechRecognition*;
- The IPC Messages and dispatcher(host) classes that are only related to the current input tag (x-webkit-speech) support have been renamed to InputTagSpeech*;
- The namespace has been renamed from speech_input to speech;

BUG=116954
TEST=

Review URL: https://chromiumcodereview.appspot.com/9568002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@125378 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 12 insertions, 10 deletions

diff --git a/chrome/browser/profiles/profile_impl.cc b/chrome/browser/profiles/profile_impl.cc
index 9500473c..307344a 100644
--- a/chrome/browser/profiles/profile_impl.cc
+++ b/chrome/browser/profiles/profile_impl.cc
@@ -71,7 +71,7 @@
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/signin/token_service.h"
-#include "chrome/browser/speech/chrome_speech_input_preferences.h"
+#include "chrome/browser/speech/chrome_speech_recognition_preferences.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/transport_security_persister.h"
 #include "chrome/browser/ui/browser_init.h"
@@ -283,7 +283,7 @@ ProfileImpl::ProfileImpl(const FilePath& path,
 void ProfileImpl::DoFinalInit() {
   PrefService* prefs = GetPrefs();
   pref_change_registrar_.Init(prefs);
-  pref_change_registrar_.Add(prefs::kSpeechInputFilterProfanities, this);
+  pref_change_registrar_.Add(prefs::kSpeechRecognitionFilterProfanities, this);
   pref_change_registrar_.Add(prefs::kClearSiteDataOnExit, this);
   pref_change_registrar_.Add(prefs::kGoogleServicesUsername, this);
   pref_change_registrar_.Add(prefs::kDefaultZoomLevel, this);
@@ -891,12 +891,14 @@ content::GeolocationPermissionContext*
   return geolocation_permission_context_.get();
 }
 
-content::SpeechInputPreferences* ProfileImpl::GetSpeechInputPreferences() {
+content::SpeechRecognitionPreferences*
+    ProfileImpl::GetSpeechRecognitionPreferences() {
 #if defined(ENABLE_INPUT_SPEECH)
-  if (!speech_input_preferences_.get()) {
-    speech_input_preferences_ = new ChromeSpeechInputPreferences(GetPrefs());
+  if (!speech_recognition_preferences_.get()) {
+    speech_recognition_preferences_ =
+        new ChromeSpeechRecognitionPreferences(GetPrefs());
   }
-  return speech_input_preferences_.get();
+  return speech_recognition_preferences_.get();
 #else
   return NULL;
 #endif
@@ -1184,12 +1186,12 @@ void ProfileImpl::Observe(int type,
       std::string* pref_name_in = content::Details<std::string>(details).ptr();
       PrefService* prefs = content::Source<PrefService>(source).ptr();
       DCHECK(pref_name_in && prefs);
-      if (*pref_name_in == prefs::kSpeechInputFilterProfanities) {
-        content::SpeechInputPreferences* speech_prefs =
-            GetSpeechInputPreferences();
+      if (*pref_name_in == prefs::kSpeechRecognitionFilterProfanities) {
+        content::SpeechRecognitionPreferences* speech_prefs =
+            GetSpeechRecognitionPreferences();
         if (speech_prefs) {
           speech_prefs->SetFilterProfanities(prefs->GetBoolean(
-              prefs::kSpeechInputFilterProfanities));
+              prefs::kSpeechRecognitionFilterProfanities));
         }
       } else if (*pref_name_in == prefs::kClearSiteDataOnExit) {
         clear_local_state_on_exit_ =