Straightens outs DEPS in mojo/common

mojo/common/time_helper.h

Index: mojo/common/time_helper.h
diff --git a/mojo/common/time_helper.h b/mojo/common/time_helper.h
deleted file mode 100644
index 365ae04993bde177222ee2f90ef89ed99e85c936..0000000000000000000000000000000000000000
--- a/mojo/common/time_helper.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2014 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.
-
-#ifndef MOJO_COMMON_TIME_HELPER_H_
-#define MOJO_COMMON_TIME_HELPER_H_
-
-#include "base/time/time.h"
-#include "mojo/common/mojo_common_export.h"
-
-namespace base {
-class TickClock;
-}
-
-namespace mojo {
-namespace common {
-namespace test {
-
-// Sets the TickClock used for getting TimeTicks::Now(). This is currently used
-// by both HandleWatcher and MessagePumpMojo.
-MOJO_COMMON_EXPORT void SetTickClockForTest(base::TickClock* clock);
-
-}  // namespace test
-
-namespace internal {
-
-// Returns now. Used internally; generally not useful.
-MOJO_COMMON_EXPORT base::TimeTicks NowTicks();
-
-}  // namespace internal
-}  // namespace common
-}  // namespace mojo
-
-#endif  // MOJO_COMMON_TIME_HELPER_H_