PP_SCHEME_CHROME_EXTENSION  521 components/nacl/renderer/ppb_nacl_private_impl.cc     return PP_SCHEME_CHROME_EXTENSION;
PP_SCHEME_CHROME_EXTENSION  272 ppapi/native_client/src/trusted/plugin/file_downloader.cc     case PP_SCHEME_CHROME_EXTENSION:
PP_SCHEME_CHROME_EXTENSION  901 ppapi/native_client/src/trusted/plugin/plugin.cc             PP_SCHEME_CHROME_EXTENSION));
PP_SCHEME_CHROME_EXTENSION  962 ppapi/native_client/src/trusted/plugin/plugin.cc           PP_SCHEME_CHROME_EXTENSION));
PP_SCHEME_CHROME_EXTENSION 1211 ppapi/native_client/src/trusted/plugin/plugin.cc       PP_SCHEME_CHROME_EXTENSION)