Refactoring: Move some classes from content/child to platform

third_party/WebKit/Source/platform/WebProcessMemoryDumpImplTest.cpp

 // Copyright 2015 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 "content/child/web_process_memory_dump_impl.h"
+#include "platform/WebProcessMemoryDumpImpl.h"
 
 #include "base/trace_event/memory_allocator_dump.h"
 #include "base/trace_event/process_memory_dump.h"
 #include "base/trace_event/trace_event_argument.h"
 #include "base/values.h"
-#include "content/child/web_memory_allocator_dump_impl.h"
+#include "platform/WebMemoryAllocatorDumpImpl.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace content {
+namespace blink {
 
 // Tests that the Chromium<>Blink plumbing that exposes the MemoryInfra classes
 // behaves correctly, performs the right transfers of memory ownerships and
 // doesn't leak objects.
 TEST(WebProcessMemoryDumpImplTest, IntegrationTest) {
   scoped_refptr<base::trace_event::TracedValue> traced_value(

[hajimehoshi, 2016/02/05 11:38:38]

Ooooh, we can't use scoped_refptr in Blink, but what should we use instead?

       new base::trace_event::TracedValue());
 
   scoped_ptr<WebProcessMemoryDumpImpl> wpmd1(new WebProcessMemoryDumpImpl());
   auto wmad1 = wpmd1->createMemoryAllocatorDump("1/1");
   auto wmad2 = wpmd1->createMemoryAllocatorDump("1/2");
   ASSERT_EQ(wmad1, wpmd1->getMemoryAllocatorDump("1/1"));
   ASSERT_EQ(wmad2, wpmd1->getMemoryAllocatorDump("1/2"));
 
   scoped_ptr<WebProcessMemoryDumpImpl> wpmd2(new WebProcessMemoryDumpImpl());
   wpmd2->createMemoryAllocatorDump("2/1");
@@ skipping 83 matching lines @@
   wpmd1->addOwnershipEdge(wmad4->guid(), guid);
   auto allocator_dumps_edges =
       wpmd1->process_memory_dump()->allocator_dumps_edges();
   ASSERT_EQ(1u, allocator_dumps_edges.size());
   ASSERT_EQ(wmad4->guid(), allocator_dumps_edges[0].source.ToUint64());
   ASSERT_EQ(guid, allocator_dumps_edges[0].target.ToUint64());
 
   wpmd1.reset();
 }
 
-}  // namespace content
+}  // namespace blink