mash: remove the LockStateControllerDelegate.

ash/test/lock_state_controller_test_api.h

Index: ash/test/lock_state_controller_test_api.h
diff --git a/ash/test/lock_state_controller_test_api.h b/ash/test/lock_state_controller_test_api.h
new file mode 100644
index 0000000000000000000000000000000000000000..31ca2112fc8b13cbea69e4f30c4922fc3c1efb66
--- /dev/null
+++ b/ash/test/lock_state_controller_test_api.h
@@ -0,0 +1,73 @@
+// Copyright 2016 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 ASH_TEST_LOCK_STATE_CONTROLLER_TEST_API_H_
+#define ASH_TEST_LOCK_STATE_CONTROLLER_TEST_API_H_
+
+#include <memory>
+
+#include "ash/wm/lock_state_controller.h"
+#include "base/timer/elapsed_timer.h"
+#include "base/timer/timer.h"
+
+namespace ash {
+
+namespace mojom {
+class ShutdownClient;
+}
+
+namespace test {
+
+// Helper class used by tests to access internal state.
+class LockStateControllerTestApi {
+ public:
+  explicit LockStateControllerTestApi(LockStateController* controller);
+  ~LockStateControllerTestApi();
+
+  void SetShutdownClient(std::unique_ptr<mojom::ShutdownClient> client);
+
+  bool lock_fail_timer_is_running() const {
+    return controller_->lock_fail_timer_.IsRunning();
+  }
+  bool lock_to_shutdown_timer_is_running() const {
+    return controller_->lock_to_shutdown_timer_.IsRunning();
+  }
+  bool shutdown_timer_is_running() const {
+    return controller_->pre_shutdown_timer_.IsRunning();
+  }
+  bool real_shutdown_timer_is_running() const {
+    return controller_->real_shutdown_timer_.IsRunning();
+  }
+  bool is_animating_lock() const { return controller_->animating_lock_; }
+  bool is_lock_cancellable() const {
+    return controller_->CanCancelLockAnimation();
+  }
+
+  void trigger_lock_fail_timeout() {
+    controller_->OnLockFailTimeout();
+    controller_->lock_fail_timer_.Stop();
+  }
+  void trigger_lock_to_shutdown_timeout() {
+    controller_->OnLockToShutdownTimeout();
+    controller_->lock_to_shutdown_timer_.Stop();
+  }
+  void trigger_shutdown_timeout() {
+    controller_->OnPreShutdownAnimationTimeout();
+    controller_->pre_shutdown_timer_.Stop();
+  }
+  void trigger_real_shutdown_timeout() {
+    controller_->OnRealPowerTimeout();
+    controller_->real_shutdown_timer_.Stop();
+  }
+
+ private:
+  LockStateController* controller_;  // not owned
+
+  DISALLOW_COPY_AND_ASSIGN(LockStateControllerTestApi);
+};
+
+}  // namespace test
+}  // namespace ash
+
+#endif  // ASH_TEST_LOCK_STATE_CONTROLLER_TEST_API_H_