Cleanup: Make quota dispatcher code independent from WebKit types

content/common/quota_messages.h

Index: content/common/quota_messages.h
diff --git a/content/common/quota_messages.h b/content/common/quota_messages.h
index 54a3648222f8110ede0dca5f8e3115299a1d545d..2a9eb7e3dddaebb62d4957c38765d587dc8b21a1 100644
--- a/content/common/quota_messages.h
+++ b/content/common/quota_messages.h
@@ -6,13 +6,13 @@
 
 #include "base/basictypes.h"
 #include "ipc/ipc_message_macros.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageQuotaError.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageQuotaType.h"
+#include "webkit/quota/quota_client.h"
 
 #define IPC_MESSAGE_START QuotaMsgStart
 
-IPC_ENUM_TRAITS(WebKit::WebStorageQuotaType)
-IPC_ENUM_TRAITS(WebKit::WebStorageQuotaError)
+IPC_ENUM_TRAITS(quota::StorageType)
+IPC_ENUM_TRAITS(quota::QuotaStatusCode)
+IPC_ENUM_TRAITS(quota::QuotaClient::ID)
 
 // Quota messages sent from the browser to the child process.
 
@@ -27,18 +27,24 @@ IPC_MESSAGE_CONTROL3(QuotaMsg_DidQueryStorageUsageAndQuota,
 
 IPC_MESSAGE_CONTROL2(QuotaMsg_DidFail,
                      int /* request_id */,
-                     WebKit::WebStorageQuotaError /* error */)
+                     quota::QuotaStatusCode /* error */)
 
 // Quota messages sent from the child process to the browser.
 
 IPC_MESSAGE_CONTROL3(QuotaHostMsg_QueryStorageUsageAndQuota,
                      int /* request_id */,
                      GURL /* origin_url */,
-                     WebKit::WebStorageQuotaType /* type */)
+                     quota::StorageType /* type */)
 
 IPC_MESSAGE_CONTROL5(QuotaHostMsg_RequestStorageQuota,
                      int /* render_view_id */,
                      int /* request_id */,
                      GURL /* origin_url */,
-                     WebKit::WebStorageQuotaType /* type */,
+                     quota::StorageType /* type */,
                      int64 /* requested_size */)
+
+IPC_MESSAGE_CONTROL4(QuotaHostMsg_NotifyStorageModified,
+                     quota::QuotaClient::ID,
+                     GURL /* origin_url */,
+                     quota::StorageType /* type */,
+                     int64 /* delta */)