TestShellObserver   62 ash/wm/workspace/workspace_layout_manager_unittest.cc   TestShellObserver() : call_count_(0),
TestShellObserver   89 ash/wm/workspace/workspace_layout_manager_unittest.cc   DISALLOW_COPY_AND_ASSIGN(TestShellObserver);
TestShellObserver  469 ash/wm/workspace/workspace_layout_manager_unittest.cc   TestShellObserver observer;