Content blink::WebServiceWorkerCacheStorage implementation.

content/common/service_worker/service_worker_messages.h

Index: content/common/service_worker/service_worker_messages.h
diff --git a/content/common/service_worker/service_worker_messages.h b/content/common/service_worker/service_worker_messages.h
index 7a917de9d022ee16c8c9861b5a4ab48cd641a0db..da326bbcc2f0b87fc70be95f858e83fdd4da652e 100644
--- a/content/common/service_worker/service_worker_messages.h
+++ b/content/common/service_worker/service_worker_messages.h
@@ -4,11 +4,15 @@
 
 // Message definition file, included multiple times, hence no include guard.
 
+#include <string>
+#include <vector>
+
 #include "base/strings/string16.h"
 #include "content/common/service_worker/service_worker_status_code.h"
 #include "content/common/service_worker/service_worker_types.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_param_traits.h"
+#include "third_party/WebKit/public/platform/WebServiceWorkerCacheStorageError.h"
 #include "third_party/WebKit/public/platform/WebServiceWorkerError.h"
 #include "third_party/WebKit/public/platform/WebServiceWorkerEventResult.h"
 #include "url/gurl.h"
@@ -53,6 +57,10 @@ IPC_STRUCT_TRAITS_BEGIN(content::ServiceWorkerObjectInfo)
   IPC_STRUCT_TRAITS_MEMBER(state)
 IPC_STRUCT_TRAITS_END()
 
+IPC_ENUM_TRAITS_MAX_VALUE(
+    blink::WebServiceWorkerCacheStorageError,
+    blink::WebServiceWorkerCacheStorageErrorLast);
+
 //---------------------------------------------------------------------------
 // Messages sent from the child process to the browser.
 
@@ -127,6 +135,27 @@ IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_PostMessageToDocument,
                     base::string16 /* message */,
                     std::vector<int> /* sent_message_port_ids */)
 
+// CacheStorage operations in the browser.
+IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageCreate,
+                    int /* request_id */,
+                    base::string16 /* key */)
+
+IPC_MESSAGE_ROUTED3(ServiceWorkerHostMsg_CacheStorageRename,
+                    int /* request_id */,
+                    base::string16 /* oldKey */,
+                    base::string16 /* newKey */)
+
+IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageGet,
+                    int /* request_id */,
+                    base::string16 /* key */)
+
+IPC_MESSAGE_ROUTED2(ServiceWorkerHostMsg_CacheStorageDelete,
+                    int /* request_id */,
+                    base::string16 /* key */)
+
+IPC_MESSAGE_ROUTED1(ServiceWorkerHostMsg_CacheStorageKeys,
+                    int /* request_id */)
+
 //---------------------------------------------------------------------------
 // Messages sent from the browser to the child process.
 //
@@ -219,3 +248,40 @@ IPC_MESSAGE_CONTROL3(ServiceWorkerMsg_MessageToWorker,
 IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_DidGetClientDocuments,
                      int /* request_id */,
                      std::vector<int> /* client_ids */)
+
+// Sent via EmbeddedWorker at successful completion of CacheStorage operations.
+IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageCreateSuccess,
+                     int /* request_id */,
+                     int /* cache_id */)
+IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_CacheStorageRenameSuccess,
+                     int /* request_id */)
+IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageGetSuccess,
+                     int /* request_id */,
+                     int /* cache_id */)
+IPC_MESSAGE_CONTROL1(ServiceWorkerMsg_CacheStorageDeleteSuccess,
+                     int /* request_id */)
+IPC_MESSAGE_CONTROL2(ServiceWorkerMsg_CacheStorageKeysSuccess,
+                     int /* request_id */,
+                     std::vector<base::string16> /* keys */)
+
+// Sent via EmbeddedWorker at erroneous completion of CacheStorage operations.
+IPC_MESSAGE_CONTROL2(
+    ServiceWorkerMsg_CacheStorageCreateError,
+    int /* request_id */,
+    blink::WebServiceWorkerCacheStorageError /* reason */)
+IPC_MESSAGE_CONTROL2(
+    ServiceWorkerMsg_CacheStorageRenameError,
+    int /* request_id */,
+    blink::WebServiceWorkerCacheStorageError /* reason */)
+IPC_MESSAGE_CONTROL2(
+    ServiceWorkerMsg_CacheStorageGetError,
+    int /* request_id */,
+    blink::WebServiceWorkerCacheStorageError /* reason */)
+IPC_MESSAGE_CONTROL2(
+    ServiceWorkerMsg_CacheStorageDeleteError,
+    int /* request_id */,
+    blink::WebServiceWorkerCacheStorageError /* reason */)
+IPC_MESSAGE_CONTROL2(
+    ServiceWorkerMsg_CacheStorageKeysError,
+    int /* request_id */,
+    blink::WebServiceWorkerCacheStorageError /* reason */)