chrome/browser: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

chrome/browser/history/web_history_service_unittest.cc

Index: chrome/browser/history/web_history_service_unittest.cc
diff --git a/chrome/browser/history/web_history_service_unittest.cc b/chrome/browser/history/web_history_service_unittest.cc
index 3d20a897c37bdf8e7749baa588dfa3abd5676889..e53671d6af5e0b461aeaae34e5ac0449c89515fe 100644
--- a/chrome/browser/history/web_history_service_unittest.cc
+++ b/chrome/browser/history/web_history_service_unittest.cc
@@ -4,8 +4,11 @@
 
 #include "components/history/core/browser/web_history_service.h"
 
+#include "base/location.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
+#include "base/single_thread_task_runner.h"
+#include "base/thread_task_runner_handle.h"
 #include "chrome/browser/history/web_history_service_factory.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
@@ -126,7 +129,7 @@ class TestRequest : public WebHistoryService::Request {
 
   void Start() override {
     is_pending_ = true;
-    base::MessageLoop::current()->PostTask(
+    base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE,
         base::Bind(&TestRequest::MimicReturnFromFetch, base::Unretained(this)));
   }
@@ -235,7 +238,8 @@ class WebHistoryServiceTest : public testing::Test {
   }
   void TearDown() override {
     base::RunLoop run_loop;
-    base::MessageLoop::current()->PostTask(FROM_HERE, run_loop.QuitClosure());
+    base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
+                                                  run_loop.QuitClosure());
     run_loop.Run();
   }
   Profile* profile() { return &profile_; }
@@ -265,10 +269,10 @@ TEST_F(WebHistoryServiceTest, GetAudioHistoryEnabled) {
   web_history_service->GetAudioHistoryEnabled(
     base::Bind(&TestingWebHistoryService::GetAudioHistoryCallback,
     base::Unretained(web_history_service)));
-  base::MessageLoop::current()->PostTask(
-    FROM_HERE,
-    base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
-    base::Unretained(web_history_service)));
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE,
+      base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
+                 base::Unretained(web_history_service)));
 }
 
 TEST_F(WebHistoryServiceTest, SetAudioHistoryEnabledTrue) {
@@ -286,10 +290,10 @@ TEST_F(WebHistoryServiceTest, SetAudioHistoryEnabledTrue) {
       true,
       base::Bind(&TestingWebHistoryService::SetAudioHistoryCallback,
                  base::Unretained(web_history_service)));
-  base::MessageLoop::current()->PostTask(
-    FROM_HERE,
-    base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
-               base::Unretained(web_history_service)));
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE,
+      base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
+                 base::Unretained(web_history_service)));
 }
 
 TEST_F(WebHistoryServiceTest, SetAudioHistoryEnabledFalse) {
@@ -307,10 +311,10 @@ TEST_F(WebHistoryServiceTest, SetAudioHistoryEnabledFalse) {
     false,
     base::Bind(&TestingWebHistoryService::SetAudioHistoryCallback,
     base::Unretained(web_history_service)));
-  base::MessageLoop::current()->PostTask(
-    FROM_HERE,
-    base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
-    base::Unretained(web_history_service)));
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE,
+      base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
+                 base::Unretained(web_history_service)));
 }
 
 TEST_F(WebHistoryServiceTest, MultipleRequests) {
@@ -337,10 +341,10 @@ TEST_F(WebHistoryServiceTest, MultipleRequests) {
     base::Unretained(web_history_service)));
 
   // Check that both requests are no longer pending.
-  base::MessageLoop::current()->PostTask(
-    FROM_HERE,
-    base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
-    base::Unretained(web_history_service)));
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE,
+      base::Bind(&TestingWebHistoryService::EnsureNoPendingRequestsRemain,
+                 base::Unretained(web_history_service)));
 }
 
 TEST_F(WebHistoryServiceTest, VerifyReadResponse) {