MacViews: Implement NSAccessibilityPressAction for Views with clickable roles.

ui/accessibility/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/linux/pkg_config.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 import("//testing/test.gni")
 import("//tools/json_schema_compiler/json_schema_api.gni")
@@ skipping 23 matching lines @@
     "ax_tree.cc",
     "ax_tree.h",
     "ax_tree_combiner.cc",
     "ax_tree_combiner.h",
     "ax_tree_data.cc",
     "ax_tree_data.h",
     "ax_tree_serializer.cc",
     "ax_tree_serializer.h",
     "ax_tree_source.h",
     "ax_tree_update.h",
+    "ax_utils.cc",

[tapted, 2017/02/09 02:45:18]

I've seen feedback that we we try to avoid "foo_utils" headers since they easily
become a grab-bag of unrelated things.

Maybe ax_role_properties.h?

[Patti Lor, 2017/02/09 23:11:23]

Fair point, done! Thanks for the suggestion

+    "ax_utils.h",
     "platform/ax_platform_node.cc",
     "platform/ax_platform_node.h",
     "platform/ax_platform_node_base.cc",
     "platform/ax_platform_node_base.h",
     "platform/ax_platform_node_delegate.h",
     "platform/ax_platform_node_mac.h",
     "platform/ax_platform_node_mac.mm",
     "platform/ax_platform_node_win.cc",
     "platform/ax_platform_node_win.h",
   ]
@@ skipping 111 matching lines @@
 
 fuzzer_test("ax_tree_fuzzer") {
   sources = [
     "ax_tree_fuzzer.cc",
   ]
 
   deps = [
     ":accessibility",
   ]
 }