Blob support for IDB [Chromium]

content/child/indexed_db/proxy_webidbdatabase_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/indexed_db/proxy_webidbdatabase_impl.h"
 
 #include <vector>
 
 #include "content/child/thread_safe_sender.h"
 #include "content/child/indexed_db/indexed_db_dispatcher.h"
 #include "content/child/indexed_db/indexed_db_key_builders.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
+#include "third_party/WebKit/public/platform/WebBlobInfo.h"
 #include "third_party/WebKit/public/platform/WebIDBKeyPath.h"
 #include "third_party/WebKit/public/platform/WebIDBMetadata.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 #include "webkit/child/worker_task_runner.h"
 
+using blink::WebBlobInfo;
 using blink::WebIDBCallbacks;
 using blink::WebIDBDatabaseCallbacks;
 using blink::WebIDBMetadata;
 using blink::WebIDBKey;
 using blink::WebIDBKeyPath;
 using blink::WebIDBKeyRange;
 using blink::WebString;
 using blink::WebVector;
 using webkit_glue::WorkerTaskRunner;
 
@@ skipping 81 matching lines @@
       index_id,
       IndexedDBKeyRangeBuilder::Build(key_range),
       key_only,
       callbacks);
 }
 
 void RendererWebIDBDatabaseImpl::put(
     long long transaction_id,
     long long object_store_id,
     const blink::WebData& value,
+    const blink::WebVector<WebBlobInfo>& webBlobInfo,
     const WebIDBKey& key,
     PutMode put_mode,
     WebIDBCallbacks* callbacks,
     const WebVector<long long>& web_index_ids,
     const WebVector<WebIndexKeys>& web_index_keys) {
   IndexedDBDispatcher* dispatcher =
       IndexedDBDispatcher::ThreadSpecificInstance(thread_safe_sender_.get());
   dispatcher->RequestIDBDatabasePut(ipc_database_id_,
                                     transaction_id,
                                     object_store_id,
                                     value,
+                                    webBlobInfo,
                                     IndexedDBKeyBuilder::Build(key),
                                     put_mode,
                                     callbacks,
                                     web_index_ids,
                                     web_index_keys);
 }
 
 void RendererWebIDBDatabaseImpl::setIndexKeys(
     long long transaction_id,
     long long object_store_id,
@@ skipping 132 matching lines @@
 void RendererWebIDBDatabaseImpl::abort(long long transaction_id) {
   thread_safe_sender_->Send(new IndexedDBHostMsg_DatabaseAbort(
       ipc_database_id_, transaction_id));
 }
 
 void RendererWebIDBDatabaseImpl::commit(long long transaction_id) {
   thread_safe_sender_->Send(new IndexedDBHostMsg_DatabaseCommit(
       ipc_database_id_, transaction_id));
 }
 
+void RendererWebIDBDatabaseImpl::ackReceivedBlobs(
+    const WebVector<WebString>& uuids) {
+  DCHECK(uuids.size());
+  std::vector<std::string> param(uuids.size());
+  for (size_t i = 0; i < uuids.size(); ++i) {

[jsbell, 2013/12/20 00:44:20]

Nit: Don't need braces.

[ericu, 2014/02/20 00:50:29]

Done.

+    param[i] = uuids[i].latin1().data();
+  }
+  thread_safe_sender_->Send(new IndexedDBHostMsg_AckReceivedBlobs(param));
+}
+
 }  // namespace content