Remove use of deprecated MessageLoop methods in content.

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
index f0460eac9891599c24ac584b93181867d4f2f960..59343cf0b87a57494012857cfe3f341a1100cd2f 100644
--- a/content/renderer/render_view_impl.cc
+++ b/content/renderer/render_view_impl.cc
@@ -19,17 +19,20 @@
 #include "base/i18n/rtl.h"
 #include "base/json/json_writer.h"
 #include "base/lazy_instance.h"
+#include "base/location.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/process/kill.h"
 #include "base/process/process.h"
+#include "base/single_thread_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "base/trace_event/trace_event.h"
 #include "build/build_config.h"
@@ -3136,7 +3139,7 @@ WebContentDetectionResult RenderViewImpl::detectContentAround(
 void RenderViewImpl::scheduleContentIntent(const WebURL& intent,
                                            bool is_main_frame) {
   // Introduce a short delay so that the user can notice the content.
-  base::MessageLoop::current()->PostDelayedTask(
+  base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE,
       base::Bind(&RenderViewImpl::LaunchAndroidContentIntent, AsWeakPtr(),
                  intent, expected_content_intent_id_, is_main_frame),