Add content_shell_apk target (and a bunch of its dependencies)

build/android/gyp/package_resources.py

Index: build/android/gyp/package_resources.py
diff --git a/build/android/gyp/package_resources.py b/build/android/gyp/package_resources.py
index 1f0685028d5b92bbbf69a3e44895d683bc47d4a0..181ff861c5c562b07cfe225a51d463e922033b0d 100755
--- a/build/android/gyp/package_resources.py
+++ b/build/android/gyp/package_resources.py
@@ -88,6 +88,21 @@ def MoveImagesToNonMdpiFolders(res_root):
       shutil.move(src_file, dst_file)
 
 
+def PrepareExtractedZip(d):
+  res_dirs = []
+  subdirs = [os.path.join(d, s) for s in os.listdir(d)]
+  subdirs = sorted([s for s in subdirs if os.path.isdir(s)])
+  if subdirs and os.path.basename(subdirs[0]) == '0':

[newt (away), 2014/09/02 23:41:30]

I'd explain what's going on here (the two possible directory formats) in a
comment.

[cjhopman, 2014/09/04 01:14:58]

Done.

+    res_dirs = subdirs
+  else:
+    res_dirs = [d]
+  package_command = []
+  for d in res_dirs:
+    MoveImagesToNonMdpiFolders(d)
+    package_command += ['-S', d]
+  return package_command
+
+
 def main():
   options = ParseArgs()
   android_jar = os.path.join(options.android_sdk, 'android.jar')
@@ -120,8 +135,7 @@ def main():
       if os.path.exists(subdir):
         raise Exception('Resource zip name conflict: ' + os.path.basename(z))
       build_utils.ExtractAll(z, path=subdir)
-      MoveImagesToNonMdpiFolders(subdir)
-      package_command += ['-S', subdir]
+      package_command += PrepareExtractedZip(subdir)
 
     if 'Debug' in options.configuration_name:
       package_command += ['--debug-mode']