Disable Web Notifications in Incognito

base/test/test_mock_time_task_runner.h

Index: base/test/test_mock_time_task_runner.h
diff --git a/base/test/test_mock_time_task_runner.h b/base/test/test_mock_time_task_runner.h
index 316e6a622c5a878548082b33f87e6db1c577a9ef..7a71e011bfa7ae177e0bba8e7c072208ef07b58a 100644
--- a/base/test/test_mock_time_task_runner.h
+++ b/base/test/test_mock_time_task_runner.h
@@ -50,6 +50,9 @@ class TestMockTimeTaskRunner : public SingleThreadTaskRunner {
   // whose time ticks will start at zero.
   TestMockTimeTaskRunner();
 
+  // Constructs an instance starting at the given virtual time and time ticks.
+  TestMockTimeTaskRunner(Time start_time, TimeTicks start_ticks);
+
   // Fast-forwards virtual time by |delta|, causing all tasks with a remaining
   // delay less than or equal to |delta| to be executed. |delta| must be
   // non-negative.