Revert "Delete CC."

cc/scheduler/scheduler_settings.h

+// Copyright 2013 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 CC_SCHEDULER_SCHEDULER_SETTINGS_H_
+#define CC_SCHEDULER_SCHEDULER_SETTINGS_H_
+
+#include "base/memory/ref_counted.h"
+#include "base/time/time.h"
+#include "base/values.h"
+
+namespace base {
+namespace trace_event {
+class ConvertableToTraceFormat;
+}
+}
+
+namespace cc {
+
+class SchedulerSettings {
+ public:
+  SchedulerSettings();
+  ~SchedulerSettings();
+
+  bool use_external_begin_frame_source;
+  bool main_frame_before_activation_enabled;
+  bool impl_side_painting;
+  bool timeout_and_draw_when_animation_checkerboards;
+  int maximum_number_of_failed_draws_before_draw_is_forced_;
+  bool using_synchronous_renderer_compositor;
+  bool throttle_frame_production;
+
+  // In main thread low latency mode the entire
+  // BeginMainFrame->Commit->Activation->Draw cycle should complete before
+  // starting the next cycle.  Additionally, BeginMainFrame and Commit are
+  // completed atomically with no other tasks or actions occuring between them.
+  bool main_thread_should_always_be_low_latency;
+
+  base::TimeDelta background_frame_interval;
+
+  scoped_refptr<base::trace_event::ConvertableToTraceFormat> AsValue() const;
+};
+
+}  // namespace cc
+
+#endif  // CC_SCHEDULER_SCHEDULER_SETTINGS_H_