Unit tests for LayoutObject::mapLocalToAncestor() (and overrides).

third_party/WebKit/Source/core/core.gypi

 {
     'includes': [
         'core_generated.gypi',
     ],
     'variables': {
         # Files for which bindings (.cpp and .h files) will be generated
         'core_idl_files': [
             'animation/KeyframeEffect.idl',
             'animation/EffectModel.idl',
             'animation/AnimationEffectReadOnly.idl',
@@ skipping 4003 matching lines @@
             'layout/LayoutBoxTest.cpp',
             'layout/LayoutInlineTest.cpp',
             'layout/LayoutMultiColumnFlowThreadTest.cpp',
             'layout/LayoutObjectTest.cpp',
             'layout/LayoutPartTest.cpp',
             'layout/LayoutTableCellTest.cpp',
             'layout/LayoutTableRowTest.cpp',
             'layout/LayoutTestHelper.cpp',
             'layout/LayoutTestHelper.h',
             'layout/LayoutThemeTest.cpp',
+            'layout/MapLocalToAncestorTest.cpp',
             'layout/MultiColumnFragmentainerGroupTest.cpp',
             'layout/OverflowModelTest.cpp',
             'layout/PaginationTest.cpp',
             'layout/PaintContainmentTest.cpp',
             'layout/ScrollAnchorTest.cpp',
             'layout/compositing/CompositedLayerMappingTest.cpp',
             'layout/shapes/BoxShapeTest.cpp',
             'loader/FrameFetchContextTest.cpp',
             'loader/LinkHeaderTest.cpp',
             'loader/LinkLoaderTest.cpp',
@@ skipping 24 matching lines @@
             'style/SVGComputedStyleTest.cpp',
             'svg/SVGPathParserTest.cpp',
             'svg/UnsafeSVGAttributeSanitizationTest.cpp',
             'testing/PrivateScriptTestTest.cpp',
             'timing/MemoryInfoTest.cpp',
             'workers/WorkerThreadTest.cpp',
             'xml/parser/SharedBufferReaderTest.cpp',
         ],
     }
 }