Revert 138801 - Introduced SpeechRecognitionDispatcher(Host) classes, handling dispatch of IPC messages for continuous speech recognition. (Speech CL2.1)

It looks like this bumped the Linux x64 size with ~40k, causing the perf bot to go red: http://build.chromium.org/p/chromium/buildstatus?builder=Linux%20x64&number=30110

Will try to figure out what's going on and re-land later.

BUG=116954
TEST=none


Review URL: https://chromiumcodereview.appspot.com/10273006

TBR=primiano@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10443009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@138807 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 4 deletions

diff --git a/content/public/browser/speech_recognition_session_context.h b/content/public/browser/speech_recognition_session_context.h
index 4b6d9f7..eaa4f39 100644
--- a/content/public/browser/speech_recognition_session_context.h
+++ b/content/public/browser/speech_recognition_session_context.h
@@ -15,9 +15,11 @@ namespace content {
 // The context information required by clients of the SpeechRecognitionManager
 // and its delegates for mapping the recognition session to other browser
 // elements involved with it (e.g., the page element that requested the
-// recognition). The manager keeps this struct attached to the recognition
-// session during all the session lifetime, making its contents available to
-// clients (In this regard, see SpeechRecognitionManager::GetSessionContext and
+// recognition). The SpeechRecognitionManager is not aware of the content of
+// this struct and does NOT use it for its purposes. However the manager keeps
+// this struct "attached" to the recognition session during all the session
+// lifetime, making its contents available to clients (In this regard, see
+// SpeechRecognitionManager::GetSessionContext and
 // SpeechRecognitionManager::LookupSessionByContext methods).
 struct CONTENT_EXPORT SpeechRecognitionSessionContext {
   SpeechRecognitionSessionContext();
@@ -25,7 +27,8 @@ struct CONTENT_EXPORT SpeechRecognitionSessionContext {
 
   int render_process_id;
   int render_view_id;
-  int request_id;
+  int render_request_id;
+  int js_handle_id;
 
   // Determines whether recognition was requested by a page element (in which
   // case its coordinates are passed in |element_rect|).