Pass the bundle product_type to the actool invocation.

build/toolchain/mac/compile_xcassets.py

 # Copyright 2016 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 argparse
 import os
 import subprocess
 import sys
 
 
-def CompileXCAssets(output, platform, min_deployment_target, inputs):
+def CompileXCAssets(
+    output, platform, product_type, min_deployment_target, inputs):
+  """Compile the .xcassets bundles to an asset catalog using actool.
+
+  Args:
+    output: absolute path to the containing bundle
+    platform: the targetted platform
+    product_type: the bundle type
+    min_deployment_target: minimum deployment target
+    inputs: list of absolute paths to .xcassets bundles
+  """
   command = [
       'xcrun', 'actool', '--output-format=human-readable-text',
       '--compress-pngs', '--notices', '--warnings', '--errors',
       '--platform', platform, '--minimum-deployment-target',
       min_deployment_target,
   ]
 
+  if product_type != '':
+    command.extend(['--product-type', product_type])
+
   if platform == 'macosx':
     command.extend(['--target-device', 'mac'])
   else:
     command.extend(['--target-device', 'iphone', '--target-device', 'ipad'])
 
   # actool crashes if paths are relative, so convert input and output paths
   # to absolute paths.
   command.extend(['--compile', os.path.dirname(os.path.abspath(output))])
   command.extend(map(os.path.abspath, inputs))
 
@@ skipping 31 matching lines @@
       '--platform', '-p', required=True,
       choices=('macosx', 'iphoneos', 'iphonesimulator'),
       help='target platform for the compiled assets catalog')
   parser.add_argument(
       '--minimum-deployment-target', '-t', required=True,
       help='minimum deployment target for the compiled assets catalog')
   parser.add_argument(
       '--output', '-o', required=True,
       help='path to the compiled assets catalog')
   parser.add_argument(
+      '--product-type', '-T',
+      help='type of the containing bundle')
+  parser.add_argument(
       'inputs', nargs='+',
       help='path to input assets catalog sources')
   args = parser.parse_args()
 
   if os.path.basename(args.output) != 'Assets.car':
     sys.stderr.write(
         'output should be path to compiled asset catalog, not '
         'to the containing bundle: %s\n' % (args.output,))
     sys.exit(1)
 
   CompileXCAssets(
       args.output,
       args.platform,
+      args.product_type,
       args.minimum_deployment_target,
       args.inputs)
 
 
 if __name__ == '__main__':
   sys.exit(Main())