Remove use of default request context and fix use of speech censor flag

content/browser/speech/speech_input_preferences.cc

+// Copyright (c) 2011 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 "content/browser/speech/speech_input_preferences.h"
+
+#include "base/basictypes.h"
+#include "content/browser/browser_thread.h"
+
+SpeechInputPreferences::SpeechInputPreferences(bool censor_results)
+    : censor_results_(censor_results){

[Satish, 2011/09/23 16:31:54]

if we pass a pref store here, there should be a private method which takes all
the values and sets them into the member vars in the IO thread

[allanwoj, 2011/09/26 13:05:15]

Uses initializer list, as discussed.

+}
+
+SpeechInputPreferences::~SpeechInputPreferences() {
+}
+
+bool SpeechInputPreferences::censor_results() const {
+  return censor_results_;

[Satish, 2011/09/23 16:31:54]

add a dcheck to verify that we are in the IO thread here

[allanwoj, 2011/09/26 13:05:15]

Done.

+}
+
+void SpeechInputPreferences::set_censor_results(bool censor_results) {
+  if (!BrowserThread::CurrentlyOn(BrowserThread::IO)) {
+    BrowserThread::PostTask(
+        BrowserThread::IO, FROM_HERE,
+        NewRunnableMethod(this, &SpeechInputPreferences::set_censor_results,
+                          censor_results));
+    return;
+  }
+  censor_results_ = censor_results;
+}