Refactor compile_js.gypi to support script_args and closure_args

third_party/closure_compiler/closure_args.gypi

Index: third_party/closure_compiler/closure_args.gypi
diff --git a/third_party/closure_compiler/closure_args.gypi b/third_party/closure_compiler/closure_args.gypi
new file mode 100644
index 0000000000000000000000000000000000000000..61a35cebc20337f3e802ee1638ba091965a06cca
--- /dev/null
+++ b/third_party/closure_compiler/closure_args.gypi
@@ -0,0 +1,46 @@
+# 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.
+
+{
+  'closure_args': [
+    'accept_const_keyword',
+    'compilation_level=SIMPLE_OPTIMIZATIONS',
+    'extra_annotation_name=attribute',
+    'extra_annotation_name=element',
+    'extra_annotation_name=group',
+    'extra_annotation_name=homepage',
+    'extra_annotation_name=status',
+    'extra_annotation_name=submodule',
+    'jscomp_error=accessControls',
+    'jscomp_error=ambiguousFunctionDecl',
+    'jscomp_error=checkStructDictInheritance',
+    'jscomp_error=checkTypes',
+    'jscomp_error=checkVars',
+    'jscomp_error=constantProperty',
+    'jscomp_error=deprecated',
+    'jscomp_error=externsValidation',
+    'jscomp_error=globalThis',
+    'jscomp_error=invalidCasts',
+    'jscomp_error=missingProperties',
+    'jscomp_error=missingReturn',
+    'jscomp_error=nonStandardJsDocs',
+    'jscomp_error=suspiciousCode',
+    'jscomp_error=undefinedNames',
+    'jscomp_error=undefinedVars',
+    'jscomp_error=unknownDefines',
+    'jscomp_error=uselessCode',
+    'jscomp_error=visibility',
+    'language_in=ECMASCRIPT5_STRICT',
+    'polymer_pass',
+    'source_map_format=V3',
+    'summary_detail_level=3', # compile.py depends on this for output parsing; do not override.
+  ],
+  'default_disabled_closure_args': [
+    # TODO(dbeam): happens when the same file is <include>d multiple times.
+    'jscomp_off=duplicate',
+    # TODO(fukino): happens when cr.defineProperty() has a type annotation.
+    # Avoiding parse-time warnings needs 2 pass compiling. crbug.com/421562.
+    'jscomp_off=misplacedTypeAnnotation',
+  ]
+}