[ARC] [Split this CL] Convert ios/web/webui to ARC.

ios/web/BUILD.gn

 # Copyright 2015 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("//ios/build/config.gni")
 import("//ios/web/js_compile.gni")
 import("//testing/test.gni")
 import("//tools/grit/grit_rule.gni")
 
+source_set("web_arc_transition") {
+  deps = [
+    ":core",
+    ":js_resources",
+    ":resources",
+    ":user_agent",
+    "//base",
+    "//components/url_formatter",
+    "//ios/net",
+    "//ios/third_party/blink:html_tokenizer",
+    "//mojo/public/cpp/system",
+    "//mojo/public/js",
+    "//net",
+    "//services/shell/public/cpp",
+    "//ui/base",
+    "//ui/gfx",
+    "//ui/gfx/geometry:geometry",
+    "//ui/resources",
+    "//url",
+  ]
+
+  sources = []
+
+  libs = [ "WebKit.framework" ]
+
+  cflags_objcc = [ "-ccc-arcmt-modify" ]
+}
+
 source_set("web_arc") {
   deps = [
     ":core",
     ":js_resources",
     ":resources",
     ":user_agent",
     "//base",
     "//components/url_formatter",
     "//ios/net",
     "//ios/third_party/blink:html_tokenizer",
     "//mojo/public/cpp/system",
     "//mojo/public/js",
     "//net",
     "//services/shell/public/cpp",
     "//ui/base",
     "//ui/gfx",
     "//ui/gfx/geometry:geometry",
     "//ui/resources",
     "//url",
   ]
 
+  allow_circular_includes_from = [ ":web_arc_transition" ]
+
+  public_deps = [
+    ":web_arc_transition",
+  ]
+
   sources = [
     "active_state_manager_impl.h",
     "active_state_manager_impl.mm",
     "alloc_with_zone_interceptor.h",
     "alloc_with_zone_interceptor.mm",
     "browser_state.mm",
     "browser_url_rewriter_impl.h",
     "browser_url_rewriter_impl.mm",
     "interstitials/html_web_interstitial_impl.h",
     "interstitials/html_web_interstitial_impl.mm",
@@ skipping 51 matching lines @@
     "net/request_tracker_impl.mm",
     "net/web_http_protocol_handler_delegate.h",
     "net/web_http_protocol_handler_delegate.mm",
     "string_util.cc",
     "url_scheme_util.mm",
     "url_util.cc",
     "web_kit_constants.cc",
     "web_thread_impl.cc",
     "web_thread_impl.h",
     "web_view_creation_util.mm",
+    "webui/crw_web_ui_manager.h",
+    "webui/crw_web_ui_manager.mm",
+    "webui/crw_web_ui_page_builder.h",
+    "webui/crw_web_ui_page_builder.mm",
+    "webui/mojo_facade.h",
+    "webui/mojo_facade.mm",
+    "webui/mojo_js_constants.cc",
+    "webui/mojo_js_constants.h",
+    "webui/shared_resources_data_source_ios.h",
+    "webui/shared_resources_data_source_ios.mm",
+    "webui/url_data_manager_ios.cc",
+    "webui/url_data_manager_ios.h",
+    "webui/url_data_manager_ios_backend.h",
+    "webui/url_data_manager_ios_backend.mm",
+    "webui/url_data_source_ios.mm",
+    "webui/url_data_source_ios_impl.cc",
+    "webui/url_data_source_ios_impl.h",
+    "webui/url_fetcher_block_adapter.h",
+    "webui/url_fetcher_block_adapter.mm",
+    "webui/web_ui_ios_controller_factory_registry.cc",
+    "webui/web_ui_ios_controller_factory_registry.h",
+    "webui/web_ui_ios_data_source_impl.h",
+    "webui/web_ui_ios_data_source_impl.mm",
+    "webui/web_ui_ios_impl.h",
+    "webui/web_ui_ios_impl.mm",
   ]
 
   libs = [ "WebKit.framework" ]
 
   configs += [ "//build/config/compiler:enable_arc" ]
 }
 
 source_set("web") {
   deps = [
     ":core",
@@ skipping 10 matching lines @@
     "//services/shell/public/cpp",
     "//ui/base",
     "//ui/gfx",
     "//ui/gfx/geometry:geometry",
     "//ui/resources",
     "//url",
   ]
 
   public_deps = [
     ":web_arc",
+    ":web_arc_transition",
   ]
 
   sources = [
     "payments/payment_request.cc",
     "public/active_state_manager.h",
     "public/block_types.h",
     "public/browser_state.h",
     "public/browser_url_rewriter.h",
     "public/cert_policy.h",
     "public/cert_store.h",
@@ skipping 121 matching lines @@
     "web_state/web_state_impl.mm",
     "web_state/web_state_observer.mm",
     "web_state/web_state_observer_bridge.mm",
     "web_state/web_state_policy_decider.mm",
     "web_state/web_state_weak_ptr_factory.h",
     "web_state/web_state_weak_ptr_factory.mm",
     "web_state/web_view_internal_creation_util.h",
     "web_state/web_view_internal_creation_util.mm",
     "web_state/wk_web_view_security_util.h",
     "web_state/wk_web_view_security_util.mm",
-    "webui/crw_web_ui_manager.h",
-    "webui/crw_web_ui_manager.mm",
-    "webui/crw_web_ui_page_builder.h",
-    "webui/crw_web_ui_page_builder.mm",
-    "webui/mojo_facade.h",
-    "webui/mojo_facade.mm",
-    "webui/mojo_js_constants.cc",
-    "webui/mojo_js_constants.h",
-    "webui/shared_resources_data_source_ios.h",
-    "webui/shared_resources_data_source_ios.mm",
-    "webui/url_data_manager_ios.cc",
-    "webui/url_data_manager_ios.h",
-    "webui/url_data_manager_ios_backend.h",
-    "webui/url_data_manager_ios_backend.mm",
-    "webui/url_data_source_ios.mm",
-    "webui/url_data_source_ios_impl.cc",
-    "webui/url_data_source_ios_impl.h",
-    "webui/url_fetcher_block_adapter.h",
-    "webui/url_fetcher_block_adapter.mm",
-    "webui/web_ui_ios_controller_factory_registry.cc",
-    "webui/web_ui_ios_controller_factory_registry.h",
-    "webui/web_ui_ios_data_source_impl.h",
-    "webui/web_ui_ios_data_source_impl.mm",
-    "webui/web_ui_ios_impl.h",
-    "webui/web_ui_ios_impl.mm",
   ]
 
   libs = [ "WebKit.framework" ]
 
-  allow_circular_includes_from = [ ":web_arc" ]
+  allow_circular_includes_from = [
+    ":web_arc",
+    ":web_arc_transition",
+  ]
 }
 
 source_set("core") {
   deps = [
     "//base",
     "//url",
   ]
 
   sources = [
     "crw_network_activity_indicator_manager.h",
@@ skipping 287 matching lines @@
 }
 
 grit("resources") {
   source = "ios_web_resources.grd"
   use_qualified_include = true
   outputs = [
     "grit/ios_web_resources.h",
     "ios_web_resources.pak",
   ]
 }