cc: Remove cc::settings, move them to LayerTreeSettings.

cc/scheduler.h

 // Copyright 2011 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_H_
 #define CC_SCHEDULER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time.h"
 #include "cc/cc_export.h"
 #include "cc/frame_rate_controller.h"
+#include "cc/layer_tree_host.h"
 #include "cc/scheduler_state_machine.h"
 
 namespace cc {
 
 class Thread;
 
 struct ScheduledActionDrawAndSwapResult {
     ScheduledActionDrawAndSwapResult()
             : didDraw(false)
             , didSwap(false)
@@ skipping 11 matching lines @@
 class SchedulerClient {
 public:
     virtual void scheduledActionBeginFrame() = 0;
     virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapIfPossible() = 0;
     virtual ScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapForced() = 0;
     virtual void scheduledActionCommit() = 0;
     virtual void scheduledActionBeginContextRecreation() = 0;
     virtual void scheduledActionAcquireLayerTexturesForMainThread() = 0;
     virtual void didAnticipatedDrawTimeChange(base::TimeTicks) = 0;
 
+    virtual const LayerTreeSettings& settings() const = 0;
+
 protected:
     virtual ~SchedulerClient() { }
 };
 
 class CC_EXPORT Scheduler : FrameRateControllerClient {
 public:
     static scoped_ptr<Scheduler> create(SchedulerClient* client, scoped_ptr<FrameRateController> frameRateController)
     {
         return make_scoped_ptr(new Scheduler(client, frameRateController.Pass()));
     }
@@ skipping 46 matching lines @@
     scoped_ptr<FrameRateController> m_frameRateController;
     SchedulerStateMachine m_stateMachine;
     bool m_insideProcessScheduledActions;
 
     DISALLOW_COPY_AND_ASSIGN(Scheduler);
 };
 
 }  // namespace cc
 
 #endif  // CC_SCHEDULER_H_