Decouple input_method from BrowserThread (and content/).

chrome/browser/chromeos/input_method/mock_sequenced_task_runner.cc

Index: chrome/browser/chromeos/input_method/mock_sequenced_task_runner.cc
diff --git a/chrome/browser/chromeos/input_method/mock_sequenced_task_runner.cc b/chrome/browser/chromeos/input_method/mock_sequenced_task_runner.cc
new file mode 100644
index 0000000000000000000000000000000000000000..676356688c05098b9cb6b49ba0c4f712f8b2010e
--- /dev/null
+++ b/chrome/browser/chromeos/input_method/mock_sequenced_task_runner.cc
@@ -0,0 +1,33 @@
+// Copyright (c) 2012 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/chromeos/input_method/mock_sequenced_task_runner.h"
+
+#include "base/logging.h"
+
+MockSequencedTaskRunner::MockSequencedTaskRunner() {
+}
+
+MockSequencedTaskRunner::~MockSequencedTaskRunner() {
+}
+
+bool MockSequencedTaskRunner::PostDelayedTask(
+    const tracked_objects::Location& from_here,
+    const base::Closure& task,
+    base::TimeDelta delay) {
+  NOTREACHED();
+  return false;
+}
+
+bool MockSequencedTaskRunner::RunsTasksOnCurrentThread() const {
+  return true;
+}
+
+bool MockSequencedTaskRunner::PostNonNestableDelayedTask(
+      const tracked_objects::Location& from_here,
+      const base::Closure& task,
+      base::TimeDelta delay) {
+  NOTREACHED();
+  return false;
+}