[Android] Raise a compile time error if style resource is under values/

Using paddingStart in style resource under values/ will cause crashes
on certain devices (crbug.com/243794). So Raise an error at compile time
if style resource exists under values/.

BUG=243952

Review URL: https://chromiumcodereview.appspot.com/16238002

git-svn-id: http://src.chromium.org/svn/trunk/src/build@203229 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

android/gyp/generate_v14_compatible_resources.py

@@ -267,10 +267,7 @@ def main(argv):
                                                output_qualifiers))
         GenerateV14StyleResourcesInDir(input_dir, output_v14_dir)
       else:
-        # TODO(kkimlabs): uncomment the below line and remove 'pass' once the
-        # downstream fix (https://gerrit-int.chromium.org/#/c/38786/) is landed.
-        # ErrorIfStyleResourceExistsInDir(input_dir)
-        pass
+        ErrorIfStyleResourceExistsInDir(input_dir)
 
   if options.stamp:
     build_utils.Touch(options.stamp)