MANIFEST_CHECK_LEVEL_NONE  153 chrome/browser/extensions/crx_installer.cc         WebstoreInstaller::MANIFEST_CHECK_LEVEL_NONE)
MANIFEST_CHECK_LEVEL_NONE  291 chrome/browser/extensions/crx_installer.cc         WebstoreInstaller::MANIFEST_CHECK_LEVEL_NONE) {
MANIFEST_CHECK_LEVEL_NONE  217 chrome/browser/extensions/webstore_installer.cc   result->manifest_check_level = MANIFEST_CHECK_LEVEL_NONE;