Revert of Refactoring: Move some classes from content/child to platform

content/child/web_memory_allocator_dump_impl.h

Index: content/child/web_memory_allocator_dump_impl.h
diff --git a/third_party/WebKit/Source/platform/web_memory_allocator_dump_impl.h b/content/child/web_memory_allocator_dump_impl.h
similarity index 82%
rename from third_party/WebKit/Source/platform/web_memory_allocator_dump_impl.h
rename to content/child/web_memory_allocator_dump_impl.h
index 8e38baf26dafdc58b4bdab32f0f7437de95d5b96..d9724035203aad5d4e9a0611c050ff41b98e4c75 100644
--- a/third_party/WebKit/Source/platform/web_memory_allocator_dump_impl.h
+++ b/content/child/web_memory_allocator_dump_impl.h
@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef WebMemoryAllocatorDumpImpl_h
-#define WebMemoryAllocatorDumpImpl_h
+#ifndef CONTENT_CHILD_WEB_MEMORY_ALLOCATOR_DUMP_IMPL_H_
+#define CONTENT_CHILD_WEB_MEMORY_ALLOCATOR_DUMP_IMPL_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
-#include "public/platform/WebMemoryAllocatorDump.h"
+#include "third_party/WebKit/public/platform/WebMemoryAllocatorDump.h"
 
 namespace base {
 namespace trace_event {
@@ -16,7 +16,7 @@ class MemoryAllocatorDump;
 }  // namespace base
 }  // namespace trace_event
 
-namespace blink {
+namespace content {
 
 // Implements the blink::WebMemoryAllocatorDump interface by means of proxying
 // the Add*() calls to the underlying base::trace_event::MemoryAllocatorDump
@@ -43,6 +43,6 @@ class WebMemoryAllocatorDumpImpl : public blink::WebMemoryAllocatorDump {
   DISALLOW_COPY_AND_ASSIGN(WebMemoryAllocatorDumpImpl);
 };
 
-}  // namespace blink
+}  // namespace content
 
-#endif  // WebMemoryAllocatorDumpImpl_h
+#endif  // CONTENT_CHILD_WEB_MEMORY_ALLOCATOR_DUMP_IMPL_H_