Remove abstract classes for memory dumper

third_party/WebKit/Source/platform/blink_platform.gypi

 {
   'includes': [
     'platform_generated.gypi',
   ],
   'variables': {
     'platform_files': [
       'AsyncFileSystemCallbacks.h',
       'CalculationValue.h',
       'CheckedInt.h',
       'ContentDecryptionModuleResult.h',
@@ skipping 114 matching lines @@
       'TraceEvent.h',
       'TraceEventCommon.h',
       'TracedValue.cpp',
       'TracedValue.h',
       'UUID.cpp',
       'UUID.h',
       'UserGestureIndicator.cpp',
       'UserGestureIndicator.h',
       'WaitableEvent.cpp',
       'WaitableEvent.h',
-      'WebMemoryAllocatorDump.cpp',
-      'WebMemoryAllocatorDump.h',
-      'WebProcessMemoryDump.cpp',
-      'WebProcessMemoryDump.h',
       'WebScheduler.cpp',
       'WebTaskRunner.cpp',
       'WebThreadSupportingGC.cpp',
       'WebThreadSupportingGC.h',
       'WebThread.cpp',
       'Widget.cpp',
       'Widget.h',
       'WindowsKeyboardCodes.h',
       'animation/AnimationTranslationUtil.cpp',
       'animation/AnimationTranslationUtil.h',
@@ skipping 955 matching lines @@
       'v8_inspector/V8StringUtil.cpp',
       'v8_inspector/V8StringUtil.h',
       'v8_inspector/public/V8ContentSearchUtil.h',
       'v8_inspector/public/V8ContextInfo.h',
       'v8_inspector/public/V8Debugger.h',
       'v8_inspector/public/V8DebuggerClient.h',
       'v8_inspector/public/V8InspectorSession.h',
       'v8_inspector/public/V8InspectorSessionClient.h',
       'v8_inspector/public/V8StackTrace.h',
       'v8_inspector/public/V8ToProtocolValue.h',
-      'web_memory_allocator_dump_impl.cc',
-      'web_memory_allocator_dump_impl.h',
-      'web_process_memory_dump_impl.cc',
-      'web_process_memory_dump_impl.h',
+      'web_memory_allocator_dump.cc',
+      'web_memory_allocator_dump.h',
+      'web_process_memory_dump.cc',
+      'web_process_memory_dump.h',
       'weborigin/KURL.cpp',
       'weborigin/KURL.h',
       'weborigin/KURLHash.h',
       'weborigin/KnownPorts.cpp',
       'weborigin/KnownPorts.h',
       'weborigin/OriginAccessEntry.cpp',
       'weborigin/OriginAccessEntry.h',
       'weborigin/Referrer.h',
       'weborigin/ReferrerPolicy.h',
       'weborigin/SchemeRegistry.cpp',
@@ skipping 108 matching lines @@
       'text/LocaleToScriptMappingTest.cpp',
       'text/HyphenationTest.cpp',
       'text/SegmentedStringTest.cpp',
       'text/TextBreakIteratorTest.cpp',
       'text/UnicodeUtilitiesTest.cpp',
       'threading/BackgroundTaskRunnerTest.cpp',
       'transforms/TransformOperationsTest.cpp',
       'transforms/TransformTestHelper.h',
       'transforms/TransformationMatrixTest.cpp',
       'transforms/RotationTest.cpp',
-      'web_process_memory_dump_impl_test.cc',
+      'web_process_memory_dump_test.cc',
       'weborigin/KnownPortsTest.cpp',
       'weborigin/KURLTest.cpp',
       'weborigin/OriginAccessEntryTest.cpp',
       'weborigin/SchemeRegistryTest.cpp',
       'weborigin/SecurityOriginTest.cpp',
       'weborigin/SecurityPolicyTest.cpp',
       'weborigin/SuboriginTest.cpp',
     ],
     # NOTE: These are legacy unit tests and tests that require a Platform
     # object. Do not add more unless the test requires a Platform object.
@@ skipping 76 matching lines @@
       ['use_default_render_theme==1',
         {
           'platform_test_files': [
             'scroll/ScrollbarThemeAuraTest.cpp',
           ],
         }
       ],
     ],
   },
 }