Adds a perf test for initializing and painting a views::LabelButton

ui/views/views.gyp

Index: ui/views/views.gyp
diff --git a/ui/views/views.gyp b/ui/views/views.gyp
index 3f41be1adc182d070c5e9110f9fcb36813b9982a..a5c24736d73740a6a18bbf0709f0e2b30234c409 100644
--- a/ui/views/views.gyp
+++ b/ui/views/views.gyp
@@ -485,6 +485,8 @@
       'test/views_test_helper.h',
       'test/views_test_helper_mac.h',
       'test/views_test_helper_mac.mm',
+      'test/views_test_suite.cc',
+      'test/views_test_suite.h',
       'test/widget_test.cc',
       'test/widget_test.h',
       'test/widget_test_mac.mm',
@@ -551,7 +553,7 @@
       'layout/box_layout_unittest.cc',
       'layout/grid_layout_unittest.cc',
       'rect_based_targeting_utils_unittest.cc',
-      'run_all_unittests.cc',
+      'test/run_all_unittests.cc',
       'view_model_unittest.cc',
       'view_model_utils_unittest.cc',
       'view_targeter_unittest.cc',
@@ -585,6 +587,10 @@
       'widget/desktop_aura/desktop_screen_x11_unittest.cc',
       'widget/desktop_aura/desktop_window_tree_host_x11_unittest.cc',
     ],
+    'views_perftests_sources': [
+      'controls/button/label_button_perftest.cc',
+      'test/run_all_perftests.cc',
+    ],
   },
   'targets': [
     {
@@ -748,6 +754,7 @@
       'type': 'static_library',
       'dependencies': [
         '../../base/base.gyp:base',
+        '../../base/base.gyp:test_support_base',
         '../../ipc/ipc.gyp:test_support_ipc',
         '../../skia/skia.gyp:skia',
         '../../testing/gtest.gyp:gtest',
@@ -760,6 +767,9 @@
         '../events/platform/events_platform.gyp:events_platform',
         '../gfx/gfx.gyp:gfx',
         '../gfx/gfx.gyp:gfx_geometry',
+        '../resources/ui_resources.gyp:ui_resources',
+        '../resources/ui_resources.gyp:ui_test_pak',
+        '../strings/ui_strings.gyp:ui_strings',
         'resources/views_resources.gyp:views_resources',
         'views',
       ],
@@ -806,10 +816,6 @@
         '../events/events.gyp:events_test_support',
         '../gfx/gfx.gyp:gfx',
         '../gfx/gfx.gyp:gfx_geometry',
-        '../resources/ui_resources.gyp:ui_resources',
-        '../resources/ui_resources.gyp:ui_test_pak',
-        '../strings/ui_strings.gyp:ui_strings',
-        'resources/views_resources.gyp:views_resources',
         'views',
         'views_test_support',
       ],
@@ -896,6 +902,50 @@
         }],
       ],
     },  # target_name: views_unittests
+    {
+      # GN version: //ui/views:views_perftests
+      'target_name': 'views_perftests',
+      'type': 'executable',
+      'dependencies': [
+        '../../base/base.gyp:test_support_base',
+        '../../skia/skia.gyp:skia',
+        '../../testing/gtest.gyp:gtest',
+        '../compositor/compositor.gyp:compositor',
+        '../gfx/gfx.gyp:gfx_geometry',
+        'views',
+        'views_test_support',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+      'sources': [
+        '<@(views_perftests_sources)',
+      ],
+      'conditions': [
+        ['OS=="win"', {
+          'dependencies': [
+            '../../third_party/iaccessible2/iaccessible2.gyp:iaccessible2',
+          ],
+          'link_settings': {
+            'libraries': [
+              '-limm32.lib',
+              '-loleacc.lib',
+              '-lcomctl32.lib',
+            ]
+          },
+          'include_dirs': [
+            '../third_party/wtl/include',
+          ],
+          'msvs_settings': {
+            'VCManifestTool': {
+              'AdditionalManifestFiles': [
+                '$(ProjectDir)\\test\\views_unittest.manifest',
+              ],
+            },
+          },
+        }],
+      ],
+    },  # target_name: views_perftests
   ],  # targets
   'conditions': [
     ['OS=="mac"', {