Move more files to gpu/ipc/common

gpu/ipc/common/gpu_memory_uma_stats.h

 // Copyright (c) 2012 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 CONTENT_COMMON_GPU_GPU_MEMORY_UMA_STATS_H_
-#define CONTENT_COMMON_GPU_GPU_MEMORY_UMA_STATS_H_
+#ifndef GPU_IPC_COMMON_GPU_MEMORY_UMA_STATS_H_
+#define GPU_IPC_COMMON_GPU_MEMORY_UMA_STATS_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 namespace content {
 
 // Memory usage statistics send periodically to the browser process to report
 // in UMA histograms if the GPU process crashes.
 // Note: we use uint64_t instead of size_t for byte count because this struct
 // is sent over IPC which could span 32 & 64 bit processes.
 struct GPUMemoryUmaStats {
   GPUMemoryUmaStats()
       : bytes_allocated_current(0),
         bytes_allocated_max(0),
-        context_group_count(0) {
-  }
+        context_group_count(0) {}
 
   // The number of bytes currently allocated.
   uint64_t bytes_allocated_current;
 
   // The maximum number of bytes ever allocated at once.
   uint64_t bytes_allocated_max;
 
   // The number of context groups.
   uint32_t context_group_count;
 };
 
 }  // namespace content
 
-#endif  // CONTENT_COMMON_GPU_GPU_MEMORY_UMA_STATS_H_
+#endif  // GPU_IPC_COMMON_GPU_MEMORY_UMA_STATS_H_