Start removing support for the experimental x-webkit-speech API

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index 62c5d04e5bb5b9c5364fb770da430661aa39fbbb..f76d3740b478dcc6ea312fbeddd78f4a473e39b0 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -215,10 +215,6 @@
 #include "chrome/browser/media/webrtc_logging_handler_host.h"
 #endif
 
-#if defined(ENABLE_INPUT_SPEECH)
-#include "chrome/browser/speech/chrome_speech_recognition_manager_delegate_bubble_ui.h"
-#endif
-
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/file_manager/app_id.h"
 #endif
@@ -2168,13 +2164,7 @@ void ChromeContentBrowserClient::ResourceDispatcherHostCreated() {
 // TODO(tommi): Rename from Get to Create.
 content::SpeechRecognitionManagerDelegate*
     ChromeContentBrowserClient::GetSpeechRecognitionManagerDelegate() {
-#if defined(ENABLE_INPUT_SPEECH)
-  return new speech::ChromeSpeechRecognitionManagerDelegateBubbleUI();
-#else
-  // Platforms who don't implement x-webkit-speech (a.k.a INPUT_SPEECH) just
-  // need the base delegate without the bubble UI.
   return new speech::ChromeSpeechRecognitionManagerDelegate();
-#endif
 }
 
 net::NetLog* ChromeContentBrowserClient::GetNetLog() {