ValidateExtensionIconSet   50 chrome/common/extensions/api/extension_action/browser_action_handler.cc       !extension_file_util::ValidateExtensionIconSet(
ValidateExtensionIconSet   82 chrome/common/extensions/api/extension_action/page_action_handler.cc       !extension_file_util::ValidateExtensionIconSet(
ValidateExtensionIconSet   72 chrome/common/extensions/extension_file_util.h bool ValidateExtensionIconSet(const ExtensionIconSet& icon_set,
ValidateExtensionIconSet  100 chrome/common/extensions/manifest_handlers/icons_handler.cc   return extension_file_util::ValidateExtensionIconSet(