HasPersistentBackgroundPage 104 chrome/browser/extensions/api/runtime/runtime_api.cc if (extension && BackgroundInfo::HasPersistentBackgroundPage(extension) && HasPersistentBackgroundPage 2378 chrome/browser/extensions/extension_service.cc if (extensions::BackgroundInfo::HasPersistentBackgroundPage(old)) { HasPersistentBackgroundPage 112 chrome/browser/extensions/installed_loader.cc if (BackgroundInfo::HasPersistentBackgroundPage(extension)) HasPersistentBackgroundPage 123 extensions/browser/process_manager.cc if (BackgroundInfo::HasPersistentBackgroundPage(extension)) HasPersistentBackgroundPage 22 extensions/browser/runtime_data.cc if (!BackgroundInfo::HasPersistentBackgroundPage(extension)) HasPersistentBackgroundPage 28 extensions/common/manifest_handlers/background_info.h static bool HasPersistentBackgroundPage(const Extension* extension);