Enable ash shell and unit tests in GN build.

ui/views/examples/BUILD.gn

Index: ui/views/examples/BUILD.gn
diff --git a/ui/views/examples/BUILD.gn b/ui/views/examples/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..fcdee2cc95d7aa85d11c03bcc17fb4335a5d35ca
--- /dev/null
+++ b/ui/views/examples/BUILD.gn
@@ -0,0 +1,154 @@
+# 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/ui.gni")
+
+component("views_examples_lib") {
+  testonly = true
+
+  sources = [
+    "bubble_example.cc",
+    "bubble_example.h",
+    "button_example.cc",
+    "button_example.h",
+    "checkbox_example.cc",
+    "checkbox_example.h",
+    "combobox_example.cc",
+    "combobox_example.h",
+    "double_split_view_example.cc",
+    "double_split_view_example.h",
+    "example_base.cc",
+    "example_base.h",
+    "example_combobox_model.cc",
+    "example_combobox_model.h",
+    "examples_window.cc",
+    "examples_window.h",
+    "label_example.cc",
+    "label_example.h",
+    "link_example.cc",
+    "link_example.h",
+    "message_box_example.cc",
+    "message_box_example.h",
+    "menu_example.cc",
+    "menu_example.h",
+    "multiline_example.cc",
+    "multiline_example.h",
+    "progress_bar_example.cc",
+    "progress_bar_example.h",
+    "radio_button_example.cc",
+    "radio_button_example.h",
+    "scroll_view_example.cc",
+    "scroll_view_example.h",
+    "single_split_view_example.cc",
+    "single_split_view_example.h",
+    "slider_example.cc",
+    "slider_example.h",
+    "tabbed_pane_example.cc",
+    "tabbed_pane_example.h",
+    "table_example.cc",
+    "table_example.h",
+    "text_example.cc",
+    "text_example.h",
+    "textfield_example.cc",
+    "textfield_example.h",
+    "throbber_example.cc",
+    "throbber_example.h",
+    "tree_view_example.cc",
+    "tree_view_example.h",
+    "views_examples_export.h",
+    "widget_example.cc",
+    "widget_example.h",
+  ]
+
+  defines = [ "VIEWS_EXAMPLES_IMPLEMENTATION" ]
+
+  deps = [
+    "//base",
+    "//skia",
+    "//third_party/icu",
+    "//ui/base",
+    "//ui/events",
+    "//ui/gfx",
+    "//ui/gfx/geometry",
+    "//ui/resources",
+    "//ui/resources:ui_test_pak",
+  ]
+
+  if (is_win) {
+    deps += [ "//third_party/wtl" ]
+
+    # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
+    cflags = [ "/wd4267" ]
+  }
+
+  if (use_aura) {
+    deps += [ "//ui/aura" ]
+  }
+}
+
+executable("views_examples_exe") {
+  testonly = true
+
+  sources = [
+    "examples_main.cc",
+  ]
+
+  deps = [
+    ":views_examples_lib",
+    "//base",
+    "//base:i18n",
+    "//ui/base",
+    "//ui/compositor",
+    "//ui/compositor:test_support",
+    "//ui/gfx",
+    "//ui/resources:ui_test_pak",
+    "//ui/views",
+    "//ui/views:test_support",
+  ]
+
+  if (use_aura) {
+    deps += [ "//ui/aura" ]
+  }
+}
+
+component("views_examples_with_content_lib") {
+  testonly = true
+  sources = [
+    "examples_window_with_content.cc",
+    "examples_window_with_content.h",
+    "views_examples_with_content_export.h",
+    "webview_example.cc",
+    "webview_example.h",
+  ]
+
+  defines = [ "VIEWS_EXAMPLES_WITH_CONTENT_IMPLEMENTATION" ]
+
+  deps = [
+    ":views_examples_lib",
+    "//base",
+    "//content",
+    "//skia",
+    "//ui/events",
+    "//ui/views",
+    "//ui/views/controls/webview",
+    "//url",
+  ]
+}
+
+executable("views_examples_with_content_exe") {
+  testonly = true
+
+  sources = [
+    "examples_with_content_main_exe.cc",
+  ]
+
+  defines = [ "VIEWS_EXAMPLES_WITH_CONTENT_IMPLEMENTATION" ]
+
+  deps = [
+    ":views_examples_with_content_lib",
+    "//base",
+    "//content",
+    "//ui/views_content_client",
+  ]
+}