Remove implicit conversions from scoped_refptr to T* in cc/

cc/scheduler/scheduler_unittest.cc

 // 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.
 #include "cc/scheduler/scheduler.h"
 
 #include <string>
 #include <vector>
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 98 matching lines @@
   }
   bool needs_begin_frame() { return needs_begin_frame_; }
   int num_draws() const { return num_draws_; }
   int num_actions_() const { return static_cast<int>(actions_.size()); }
   const char* Action(int i) const { return actions_[i]; }
   std::string StateForAction(int i) const { return states_[i]->ToString(); }
   base::TimeTicks posted_begin_impl_frame_deadline() const {
     return posted_begin_impl_frame_deadline_;
   }
 
-  OrderedSimpleTaskRunner& task_runner() { return *task_runner_; }
+  OrderedSimpleTaskRunner& task_runner() { return *task_runner_.get(); }
 
   int ActionIndex(const char* action) const {
     for (size_t i = 0; i < actions_.size(); i++)
       if (!strcmp(actions_[i], action))
         return i;
     return -1;
   }
 
   void SetSwapContainsIncompleteTile(bool contain) {
     swap_contains_incomplete_tile_ = contain;
@@ skipping 1787 matching lines @@
   EXPECT_FALSE(scheduler->IsSyntheticBeginFrameSourceActive());
 
   client.Reset();
   client.task_runner().RunPendingTasks();  // Run posted deadline.
   EXPECT_SINGLE_ACTION("ScheduledActionBeginOutputSurfaceCreation", client);
   EXPECT_FALSE(scheduler->IsSyntheticBeginFrameSourceActive());
 }
 
 }  // namespace
 }  // namespace cc