diff options
Diffstat (limited to 'content/browser/indexed_db/indexed_db_callbacks_wrapper.cc')
| -rw-r--r-- | content/browser/indexed_db/indexed_db_callbacks_wrapper.cc | 216 |
1 files changed, 0 insertions, 216 deletions
diff --git a/content/browser/indexed_db/indexed_db_callbacks_wrapper.cc b/content/browser/indexed_db/indexed_db_callbacks_wrapper.cc deleted file mode 100644 index 1c34878..0000000 --- a/content/browser/indexed_db/indexed_db_callbacks_wrapper.cc +++ /dev/null @@ -1,216 +0,0 @@ -// Copyright (c) 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/browser/indexed_db/indexed_db_callbacks_wrapper.h" - -#include "content/browser/indexed_db/indexed_db_cursor.h" -#include "content/browser/indexed_db/indexed_db_metadata.h" -#include "content/browser/indexed_db/webidbcursor_impl.h" -#include "content/browser/indexed_db/webidbdatabase_impl.h" -#include "third_party/WebKit/public/platform/WebData.h" -#include "third_party/WebKit/public/platform/WebIDBDatabaseError.h" -#include "third_party/WebKit/public/platform/WebIDBKey.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" - -namespace content { - -using WebKit::WebData; -using WebKit::WebIDBKey; -using WebKit::WebIDBMetadata; -using WebKit::WebString; -using WebKit::WebVector; - -IndexedDBCallbacksWrapper::IndexedDBCallbacksWrapper( - WebKit::WebIDBCallbacks* callbacks) - : callbacks_(callbacks), did_complete_(false), did_create_proxy_(false) {} - -IndexedDBCallbacksWrapper::~IndexedDBCallbacksWrapper() {} - -void IndexedDBCallbacksWrapper::OnError( - scoped_refptr<IndexedDBDatabaseError> error) { - DCHECK(callbacks_); - callbacks_->onError( - WebKit::WebIDBDatabaseError(error->code(), error->message())); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(const std::vector<string16>& value) { - DCHECK(callbacks_); - callbacks_->onSuccess(WebVector<WebString>(value)); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(scoped_refptr<IndexedDBCursor> cursor, - const IndexedDBKey& key, - const IndexedDBKey& primary_key, - std::vector<char>* value) { - DCHECK(callbacks_); - WebData web_value; - if (value && value->size()) - web_value.assign(&value->front(), value->size()); - callbacks_->onSuccess( - new WebIDBCursorImpl(cursor), WebIDBKey(key), primary_key, web_value); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(const IndexedDBKey& key) { - DCHECK(callbacks_); - callbacks_->onSuccess(WebIDBKey(key)); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(std::vector<char>* value) { - WebData web_value; - if (value && value->size()) - web_value.assign(&value->front(), value->size()); - - DCHECK(callbacks_); - callbacks_->onSuccess(web_value); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(std::vector<char>* value, - const IndexedDBKey& key, - const IndexedDBKeyPath& key_path) { - WebData web_value; - if (value && value->size()) - web_value.assign(&value->front(), value->size()); - DCHECK(callbacks_); - callbacks_->onSuccess(web_value, WebIDBKey(key), key_path); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(int64 value) { - DCHECK(callbacks_); - callbacks_->onSuccess(value); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess() { - DCHECK(callbacks_); - callbacks_->onSuccess(); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccess(const IndexedDBKey& key, - const IndexedDBKey& primary_key, - std::vector<char>* value) { - WebData web_value; - if (value && value->size()) - web_value.assign(&value->front(), value->size()); - DCHECK(callbacks_); - callbacks_->onSuccess(key, primary_key, web_value); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnSuccessWithPrefetch( - const std::vector<IndexedDBKey>& keys, - const std::vector<IndexedDBKey>& primary_keys, - const std::vector<std::vector<char> >& values) { - DCHECK_EQ(keys.size(), primary_keys.size()); - DCHECK_EQ(keys.size(), values.size()); - - std::vector<WebIDBKey> web_keys(keys.size()); - std::vector<WebIDBKey> web_primary_keys(primary_keys.size()); - std::vector<WebData> web_values(values.size()); - for (size_t i = 0; i < keys.size(); ++i) { - web_keys[i] = keys[i]; - web_primary_keys[i] = primary_keys[i]; - if (values[i].size()) - web_values[i].assign(&values[i].front(), values[i].size()); - } - - DCHECK(callbacks_); - callbacks_->onSuccessWithPrefetch(web_keys, web_primary_keys, web_values); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::OnBlocked(int64 existing_version) { - DCHECK(callbacks_); - callbacks_->onBlocked(existing_version); -} - -WebIDBMetadata ConvertMetadata(const IndexedDBDatabaseMetadata& idb_metadata) { - WebIDBMetadata web_metadata; - web_metadata.id = idb_metadata.id; - web_metadata.name = idb_metadata.name; - web_metadata.version = idb_metadata.version; - web_metadata.intVersion = idb_metadata.int_version; - web_metadata.maxObjectStoreId = idb_metadata.max_object_store_id; - web_metadata.objectStores = - WebVector<WebIDBMetadata::ObjectStore>(idb_metadata.object_stores.size()); - - size_t i = 0; - for (IndexedDBDatabaseMetadata::ObjectStoreMap::const_iterator - it = idb_metadata.object_stores.begin(); - it != idb_metadata.object_stores.end(); - ++it, ++i) { - const IndexedDBObjectStoreMetadata& idb_store_metadata = it->second; - WebIDBMetadata::ObjectStore& web_store_metadata = - web_metadata.objectStores[i]; - - web_store_metadata.id = idb_store_metadata.id; - web_store_metadata.name = idb_store_metadata.name; - web_store_metadata.keyPath = idb_store_metadata.key_path; - web_store_metadata.autoIncrement = idb_store_metadata.auto_increment; - web_store_metadata.maxIndexId = idb_store_metadata.max_index_id; - web_store_metadata.indexes = - WebVector<WebIDBMetadata::Index>(idb_store_metadata.indexes.size()); - - size_t j = 0; - for (IndexedDBObjectStoreMetadata::IndexMap::const_iterator - it2 = idb_store_metadata.indexes.begin(); - it2 != idb_store_metadata.indexes.end(); - ++it2, ++j) { - const IndexedDBIndexMetadata& idb_index_metadata = it2->second; - WebIDBMetadata::Index& web_index_metadata = web_store_metadata.indexes[j]; - - web_index_metadata.id = idb_index_metadata.id; - web_index_metadata.name = idb_index_metadata.name; - web_index_metadata.keyPath = idb_index_metadata.key_path; - web_index_metadata.unique = idb_index_metadata.unique; - web_index_metadata.multiEntry = idb_index_metadata.multi_entry; - } - } - - return web_metadata; -} - -void IndexedDBCallbacksWrapper::OnUpgradeNeeded( - int64 old_version, - scoped_refptr<IndexedDBDatabase> database, - const IndexedDBDatabaseMetadata& metadata) { - DCHECK(callbacks_); - WebIDBMetadata web_metadata = ConvertMetadata(metadata); - did_create_proxy_ = true; - callbacks_->onUpgradeNeeded( - old_version, - new WebIDBDatabaseImpl(database, database_callbacks_), - web_metadata); - database_callbacks_ = NULL; -} - -void IndexedDBCallbacksWrapper::OnSuccess( - scoped_refptr<IndexedDBDatabase> database, - const IndexedDBDatabaseMetadata& metadata) { - DCHECK(callbacks_); - WebIDBMetadata web_metadata = ConvertMetadata(metadata); - scoped_refptr<IndexedDBCallbacksWrapper> self(this); - - WebIDBDatabaseImpl* impl = - did_create_proxy_ ? 0 - : new WebIDBDatabaseImpl(database, database_callbacks_); - database_callbacks_ = NULL; - - callbacks_->onSuccess(impl, web_metadata); - callbacks_.reset(); -} - -void IndexedDBCallbacksWrapper::SetDatabaseCallbacks( - scoped_refptr<IndexedDBDatabaseCallbacksWrapper> database_callbacks) { - database_callbacks_ = database_callbacks; -} -} // namespace content |