Revert of Rename wm_core_export.h to wm_export.h and the wm_core target to just wm

ui/wm/wm.gyp

 # Copyright 2013 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'targets': [
     {
-      'target_name': 'wm',
+      'target_name': 'wm_public',
+      'type': 'static_library',
+      'dependencies': [
+        '../../skia/skia.gyp:skia',
+        '../aura/aura.gyp:aura',
+        '../gfx/gfx.gyp:gfx_geometry',
+      ],
+      'sources': [
+        'public/window_types.h',
+      ],
+    },
+    {
+      'target_name': 'wm_core',
       'type': '<(component)',
       'dependencies': [
         '../../base/base.gyp:base',
         '../../skia/skia.gyp:skia',
         '../aura/aura.gyp:aura',
         '../compositor/compositor.gyp:compositor',
         '../events/events.gyp:events',
         '../events/events.gyp:events_base',
         '../gfx/gfx.gyp:gfx_geometry',
         '../gfx/gfx.gyp:gfx',
         '../resources/ui_resources.gyp:ui_resources',
         '../base/ui_base.gyp:ui_base',
       ],
       'defines': [
-        'WM_IMPLEMENTATION',
+        'WM_CORE_IMPLEMENTATION',
       ],
       'sources': [
         'core/base_focus_rules.cc',
         'core/base_focus_rules.h',
         'core/capture_controller.cc',
         'core/capture_controller.h',
         'core/compound_event_filter.cc',
         'core/compound_event_filter.h',
         'core/cursor_manager.cc',
         'core/cursor_manager.h',
@@ skipping 27 matching lines @@
         'core/user_activity_detector.h',
         'core/user_activity_observer.h',
         'core/visibility_controller.cc',
         'core/visibility_controller.h',
         'core/window_animations.cc',
         'core/window_animations.h',
         'core/window_modality_controller.cc',
         'core/window_modality_controller.h',
         'core/window_util.cc',
         'core/window_util.h',
+        'core/wm_core_export.h',
         'core/wm_core_switches.cc',
         'core/wm_core_switches.h',
         'core/wm_state.cc',
         'core/wm_state.h',
-        'public/window_types.h',
-        'wm_export.h',
       ],
     },
     {
       'target_name': 'wm_test_support',
       'type': 'static_library',
       'dependencies': [
         '../../skia/skia.gyp:skia',
         '../aura/aura.gyp:aura',
         '../events/events.gyp:events',
         '../events/events.gyp:events_base',
       ],
       'sources': [
         'test/wm_test_helper.cc',
         'test/wm_test_helper.h',
       ],
     },
     {
-      'target_name': 'wm_unittests',
+      'target_name': 'wm_core_unittests',
       'type': 'executable',
       'dependencies': [
         '../../base/base.gyp:base',
         '../../base/base.gyp:test_support_base',
         '../../skia/skia.gyp:skia',
         '../../testing/gtest.gyp:gtest',
         '../aura/aura.gyp:aura',
         '../aura/aura.gyp:aura_test_support',
         '../compositor/compositor.gyp:compositor',
         '../events/events.gyp:events',
         '../events/events.gyp:events_base',
         '../gfx/gfx.gyp:gfx_geometry',
         '../gfx/gfx.gyp:gfx',
         '../base/ui_base.gyp:ui_base',
-        'wm',
+        'wm_core',
         'wm_test_support',
       ],
       'sources': [
         'test/run_all_unittests.cc',
         'core/compound_event_filter_unittest.cc',
         'core/cursor_manager_unittest.cc',
         'core/focus_controller_unittest.cc',
         'core/input_method_event_filter_unittest.cc',
         'core/image_grid_unittest.cc',
         'core/shadow_controller_unittest.cc',
         'core/transient_window_manager_unittest.cc',
         'core/transient_window_stacking_client_unittest.cc',
         'core/user_activity_detector_unittest.cc',
         'core/visibility_controller_unittest.cc',
         'core/window_animations_unittest.cc',
         'core/window_util_unittest.cc',
       ],
     },
   ],
 }