idb_object_store.cc | Explore in Territory

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1.  Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 2.  Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "third_party/blink/renderer/modules/indexeddb/idb_object_store.h"

#include <limits>
#include <memory>
#include <utility>

#include "base/feature_list.h"
#include "base/memory/ptr_util.h"
#include "base/memory/scoped_refptr.h"
#include "base/metrics/histogram_macros.h"
#include "base/not_fatal_until.h"
#include "base/numerics/safe_conversions.h"
#include "third_party/blink/public/mojom/indexeddb/indexeddb.mojom-blink.h"
#include "third_party/blink/public/platform/web_blob_info.h"
#include "third_party/blink/renderer/bindings/core/v8/serialization/serialized_script_value_factory.h"
#include "third_party/blink/renderer/bindings/core/v8/to_v8_traits.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_binding_for_modules.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_union_idbcursor_idbindex_idbobjectstore.h"
#include "third_party/blink/renderer/core/dom/dom_string_list.h"
#include "third_party/blink/renderer/core/dom/events/native_event_listener.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_any.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_cursor_with_value.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_database.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_key.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_key_path.h"
#include "third_party/blink/renderer/modules/indexeddb/idb_value_wrapping.h"
#include "third_party/blink/renderer/modules/indexeddb/indexed_db_blink_mojom_traits.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/bindings/script_state.h"
#include "third_party/blink/renderer/platform/instrumentation/tracing/trace_event.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"
#include "v8/include/v8.h"

namespace blink {

IDBObjectStore::IDBObjectStore(scoped_refptr<IDBObjectStoreMetadata> metadata,
                               IDBTransaction* transaction)
    : … { … }

void IDBObjectStore::Trace(Visitor* visitor) const { … }

void IDBObjectStore::setName(const String& name,
                             ExceptionState& exception_state) { … }

ScriptValue IDBObjectStore::keyPath(ScriptState* script_state) const { … }

DOMStringList* IDBObjectStore::indexNames() const { … }

IDBRequest* IDBObjectStore::get(ScriptState* script_state,
                                const ScriptValue& key,
                                ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::getKey(ScriptState* script_state,
                                   const ScriptValue& key,
                                   ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::getAll(ScriptState* script_state,
                                   const ScriptValue& key_range,
                                   ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::getAll(ScriptState* script_state,
                                   const ScriptValue& key_range,
                                   uint32_t max_count,
                                   ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::getAllKeys(ScriptState* script_state,
                                       const ScriptValue& key_range,
                                       ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::getAllKeys(ScriptState* script_state,
                                       const ScriptValue& key_range,
                                       uint32_t max_count,
                                       ExceptionState& exception_state) { … }

static Vector<std::unique_ptr<IDBKey>> GenerateIndexKeysForValue(
    v8::Isolate* isolate,
    const IDBObjectStoreMetadata& store_metadata,
    const IDBIndexMetadata& index_metadata,
    const ScriptValue& object_value) { … }

IDBRequest* IDBObjectStore::add(ScriptState* script_state,
                                const ScriptValue& value,
                                ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::add(ScriptState* script_state,
                                const ScriptValue& value,
                                const ScriptValue& key,
                                ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::put(ScriptState* script_state,
                                const ScriptValue& value,
                                ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::put(ScriptState* script_state,
                                const ScriptValue& value,
                                const ScriptValue& key,
                                ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::DoPut(ScriptState* script_state,
                                  mojom::IDBPutMode put_mode,
                                  const ScriptValue& value,
                                  const ScriptValue& key_value,
                                  ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::DoPut(ScriptState* script_state,
                                  mojom::IDBPutMode put_mode,
                                  const IDBRequest::Source* source,
                                  const ScriptValue& value,
                                  const IDBKey* key,
                                  ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::Delete(ScriptState* script_state,
                                   const ScriptValue& key,
                                   ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::deleteFunction(
    ScriptState* script_state,
    IDBKeyRange* key_range,
    IDBRequest::AsyncTraceState metrics) { … }

IDBRequest* IDBObjectStore::getKeyGeneratorCurrentNumber(
    ScriptState* script_state,
    IDBRequest::AsyncTraceState metrics) { … }

IDBRequest* IDBObjectStore::clear(ScriptState* script_state,
                                  ExceptionState& exception_state) { … }

namespace {
// This class creates the index keys for a given index by extracting
// them from the SerializedScriptValue, for all the existing values in
// the object store. It only needs to be kept alive by virtue of being
// a listener on an IDBRequest object, in the same way that JavaScript
// cursor success handlers are kept alive.
class IndexPopulator final : public NativeEventListener { … };
}  // namespace

IDBIndex* IDBObjectStore::createIndex(ScriptState* script_state,
                                      const String& name,
                                      const IDBKeyPath& key_path,
                                      const IDBIndexParameters* options,
                                      ExceptionState& exception_state) { … }

IDBIndex* IDBObjectStore::index(const String& name,
                                ExceptionState& exception_state) { … }

void IDBObjectStore::deleteIndex(const String& name,
                                 ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::openCursor(ScriptState* script_state,
                                       const ScriptValue& range,
                                       const String& direction_string,
                                       ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::openCursor(ScriptState* script_state,
                                       IDBKeyRange* range,
                                       mojom::IDBCursorDirection direction,
                                       mojom::IDBTaskType task_type,
                                       IDBRequest::AsyncTraceState metrics) { … }

IDBRequest* IDBObjectStore::openKeyCursor(ScriptState* script_state,
                                          const ScriptValue& range,
                                          const String& direction_string,
                                          ExceptionState& exception_state) { … }

IDBRequest* IDBObjectStore::count(ScriptState* script_state,
                                  const ScriptValue& range,
                                  ExceptionState& exception_state) { … }

void IDBObjectStore::MarkDeleted() { … }

void IDBObjectStore::ClearIndexCache() { … }

void IDBObjectStore::RevertMetadata(
    scoped_refptr<IDBObjectStoreMetadata> old_metadata) { … }

void IDBObjectStore::RevertDeletedIndexMetadata(IDBIndex& deleted_index) { … }

void IDBObjectStore::RenameIndex(int64_t index_id, const String& new_name) { … }

int64_t IDBObjectStore::FindIndexId(const String& name) const { … }

IDBDatabase& IDBObjectStore::db() const { … }

}  // namespace blink
chromium/third_party/blink/renderer/modules/indexeddb/idb_object_store.cc
