Switch to standard integer types in cc/.

cc/output/managed_memory_policy.cc

 // 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.
 
 #include "cc/output/managed_memory_policy.h"
 
+#include <stddef.h>
+
 #include "base/logging.h"
 #include "cc/proto/gpu_conversions.h"
 #include "cc/proto/managed_memory_policy.pb.h"
 
 namespace cc {
 
 const size_t ManagedMemoryPolicy::kDefaultNumResourcesLimit = 10 * 1000 * 1000;
 
 using gpu::MemoryAllocation;
 
@@ skipping 53 matching lines @@
     case MemoryAllocation::CUTOFF_ALLOW_NICE_TO_HAVE:
       return ALLOW_PREPAINT_ONLY;
     case MemoryAllocation::CUTOFF_ALLOW_EVERYTHING:
       return ALLOW_ANYTHING;
   }
   NOTREACHED();
   return ALLOW_NOTHING;
 }
 
 }  // namespace cc