Fix a bunch of IWYU violators that don't include scoped_ptr.h

cc/debug/devtools_instrumentation.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_DEBUG_DEVTOOLS_INSTRUMENTATION_H_
 #define CC_DEBUG_DEVTOOLS_INSTRUMENTATION_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/trace_event/trace_event.h"
 #include "base/trace_event/trace_event_argument.h"
 
 namespace cc {
 namespace devtools_instrumentation {
 
 namespace internal {
 const char kCategory[] = TRACE_DISABLED_BY_DEFAULT("devtools.timeline");
 const char kCategoryFrame[] =
     TRACE_DISABLED_BY_DEFAULT("devtools.timeline.frame");
@@ skipping 153 matching lines @@
   TRACE_EVENT_INSTANT2(
       internal::kCategoryFrame, internal::kNeedsBeginFrameChanged,
       TRACE_EVENT_SCOPE_THREAD, internal::kLayerTreeId, layer_tree_host_id,
       internal::kData, NeedsBeginFrameData(new_value));
 }
 
 }  // namespace devtools_instrumentation
 }  // namespace cc
 
 #endif  // CC_DEBUG_DEVTOOLS_INSTRUMENTATION_H_