Use base::OneShotTimer instead of base::Timer(false, false)

components/drive/file_write_watcher.cc

Index: components/drive/file_write_watcher.cc
diff --git a/components/drive/file_write_watcher.cc b/components/drive/file_write_watcher.cc
index 9c813298fe12f0b09392f6c9abfbf23969c5d2d5..4e8e16120f19d12fac14eed4d8016ea188a44351 100644
--- a/components/drive/file_write_watcher.cc
+++ b/components/drive/file_write_watcher.cc
@@ -63,12 +63,10 @@ class FileWriteWatcher::FileWriteWatcherImpl {
   struct PathWatchInfo {
     std::vector<base::Closure> on_write_callbacks;
     base::FilePathWatcher watcher;
-    base::Timer timer;
+    base::OneShotTimer timer;
 
     explicit PathWatchInfo(const base::Closure& on_write_callback)
-        : on_write_callbacks(1, on_write_callback),
-          timer(false /* retain_closure_on_reset */, false /* is_repeating */) {
-    }
+        : on_write_callbacks(1, on_write_callback) {}
   };
 
   base::TimeDelta delay_;