#include "base/basictypes.h"
#include "content/common/content_export.h"
+#include "third_party/WebKit/public/platform/WebServiceWorkerState.h"
#include "url/gurl.h"
// This file is to have common definitions that are to be shared by
namespace content {
+// Indicates invalid request ID (i.e. the sender does not expect it gets
+// response for the message) for messaging between browser process
+// and embedded worker.
+const static int kInvalidServiceWorkerRequestId = -1;
+
+// Constants for invalid identifiers.
+const static int kInvalidServiceWorkerHandleId = -1;
+const static int kInvalidServiceWorkerProviderId = -1;
+const static int64 kInvalidServiceWorkerRegistrationId = -1;
+const static int64 kInvalidServiceWorkerVersionId = -1;
+const static int64 kInvalidServiceWorkerResourceId = -1;
+const static int64 kInvalidServiceWorkerResponseId = -1;
+
// To dispatch fetch request from browser to child process.
// TODO(kinuko): This struct will definitely need more fields and
// we'll probably want to have response struct/class too.
std::map<std::string, std::string> headers;
};
+// Indicates how the service worker handled a fetch event.
+enum ServiceWorkerFetchEventResult {
+ // Browser should fallback to native fetch.
+ SERVICE_WORKER_FETCH_EVENT_RESULT_FALLBACK,
+ // Service worker provided a ServiceWorkerResponse.
+ SERVICE_WORKER_FETCH_EVENT_RESULT_RESPONSE,
+ SERVICE_WORKER_FETCH_EVENT_LAST = SERVICE_WORKER_FETCH_EVENT_RESULT_RESPONSE
+};
+
+// Represents a response to a fetch.
+struct CONTENT_EXPORT ServiceWorkerResponse {
+ ServiceWorkerResponse();
+ ServiceWorkerResponse(int status_code,
+ const std::string& status_text,
+ const std::string& method,
+ const std::map<std::string, std::string>& headers);
+ ~ServiceWorkerResponse();
+
+ int status_code;
+ std::string status_text;
+ std::string method;
+ std::map<std::string, std::string> headers;
+};
+
+// Represents initialization info for a WebServiceWorker object.
+struct CONTENT_EXPORT ServiceWorkerObjectInfo {
+ ServiceWorkerObjectInfo();
+ int handle_id;
+ GURL scope;
+ GURL url;
+ blink::WebServiceWorkerState state;
+};
+
} // namespace content
#endif // CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_