Run dartanalyze on the dartzip file structure.

mojo/public/dart/rules.gni

 # 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.
 
 # Rules to generate python packaged applications for Dart
 
 import("../mojo_sdk.gni")
 
 template("dart_package") {
   action(target_name) {
@@ skipping 45 matching lines @@
   package_name = "${target_name}_package"
   package_analyze_sources = "${target_name}_analyze"
   package_output = "$target_out_dir/$package_name.dartzip"
 
   if (defined(invoker.output_name)) {
     mojo_output = "$root_out_dir/" + invoker.output_name + ".mojo"
   } else {
     mojo_output = "$root_out_dir/" + target_name + ".mojo"
   }
 
-  action_foreach(package_analyze_sources) {
-    sources = invoker.sources
-
+  action(package_analyze_sources) {
     script = rebase_path("mojo/public/tools/dart_analyze.py", ".", mojo_root)
 
+    sources = [
+      package_output,
+    ]
+
     args = [
-      rebase_path(root_gen_dir),
-      rebase_path("$target_gen_dir/{{source_name_part}}.stamp"),
-      "{{source}}",
+      rebase_path(package_output),
+      rebase_path("$target_gen_dir/${target_name}_analyze.stamp"),
       "--no-hints",
       "--url-mapping=mojo:application,/" +
           rebase_path("mojo/public/dart/application.dart", "/", mojo_root),
       "--url-mapping=mojo:bindings,/" +
           rebase_path("mojo/public/dart/bindings.dart", "/", mojo_root),
       "--url-mapping=mojo:builtin,/" +
           rebase_path("mojo/dart/embedder/builtin.dart", "/", mojo_root),
       "--url-mapping=mojo:core,/" +
           rebase_path("mojo/public/dart/core.dart", "/", mojo_root),
+
+      # The dart bindings refer to the autogenerated application interface in
+      # their source code; since that code is then packaged into the image, we
+      # need to manually resolve these package urls to the autogenerated code.
+      "--url-mapping=package:mojo/public/interfaces/application/application.mojom.dart,/" + rebase_path(
+              "mojo/public/interfaces/application/application.mojom.dart",
+              "/",
+              root_gen_dir + mojo_root),
+      "--url-mapping=package:mojo/public/interfaces/application/service_provider.mojom.dart,/" + rebase_path(
+              "mojo/public/interfaces/application/service_provider.mojom.dart",
+              "/",
+              root_gen_dir + mojo_root),
+      "--url-mapping=package:mojo/public/interfaces/application/shell.mojom.dart,/" + rebase_path(
+              "mojo/public/interfaces/application/shell.mojom.dart",
+              "/",
+              root_gen_dir + mojo_root),
     ]
 
     if (defined(invoker.deps)) {
       deps = invoker.deps
     }
 
     if (defined(invoker.datadeps)) {
       datadeps = invoker.datadeps
     }
 
     outputs = [
-      "$target_gen_dir/{{source_name_part}}.stamp",
+      "$target_gen_dir/${target_name}_analyze.stamp",
     ]
   }
 
   dart_package(package_name) {
     sources = invoker.sources
     if (defined(invoker.deps)) {
       deps = invoker.deps
     }
     if (defined(invoker.mojom_deps)) {
       mojom_deps = invoker.mojom_deps
@@ skipping 10 matching lines @@
     inputs = [
       input,
     ]
 
     output = mojo_output
     outputs = [
       output,
     ]
 
     deps = [
-      # TODO(erg): When dartanalyze runs at an acceptable speed, add
-      # ":$package_analyze_sources" as a dependency here and remove the
-      # manual group("check") in the toplevel build file.
+      ":$package_analyze_sources",
       ":$package_name",
     ]
     if (defined(invoker.deps)) {
       deps += invoker.deps
     }
     if (defined(invoker.mojom_deps)) {
       deps += invoker.mojom_deps
     }
     if (defined(invoker.datadeps)) {
       datadeps = invoker.datadeps
     }
 
     line = "#!mojo mojo:dart_content_handler"
     if (is_debug || (defined(invoker.strict) && invoker.strict == true)) {
       line = "#!mojo mojo:dart_content_handler?strict=true"
     }
 
     rebase_input = rebase_path(input, root_build_dir)
     rebase_output = rebase_path(output, root_build_dir)
     args = [
       "--input=$rebase_input",
       "--output=$rebase_output",
       "--line=$line",
     ]
   }
 }