| // Copyright (c) 2011 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. |
| |
| // Message definition file, included multiple times, hence no include guard. |
| |
| #include <vector> |
| |
| #include "content/common/indexed_db_key.h" |
| #include "content/common/indexed_db_param_traits.h" |
| #include "content/common/serialized_script_value.h" |
| #include "ipc/ipc_message_macros.h" |
| #include "ipc/ipc_param_traits.h" |
| #include "third_party/WebKit/Source/WebKit/chromium/public/WebExceptionCode.h" |
| #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBObjectStore.h" |
| |
| #define IPC_MESSAGE_START IndexedDBMsgStart |
| |
| // Argument structures used in messages |
| |
| IPC_ENUM_TRAITS(WebKit::WebIDBObjectStore::PutMode) |
| |
| // Used to open an indexed database. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_FactoryOpen_Params) |
| // The routing ID of the view initiating the open. |
| IPC_STRUCT_MEMBER(int32, routing_id) |
| // The response should have this id. |
| IPC_STRUCT_MEMBER(int32, response_id) |
| // The origin doing the initiating. |
| IPC_STRUCT_MEMBER(string16, origin) |
| // The name of the database. |
| IPC_STRUCT_MEMBER(string16, name) |
| // The maximum size of the database. |
| IPC_STRUCT_MEMBER(uint64, maximum_size) |
| IPC_STRUCT_END() |
| |
| // Used to delete an indexed database. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_FactoryDeleteDatabase_Params) |
| // The routing ID of the view initiating the deletion. |
| IPC_STRUCT_MEMBER(int32, routing_id) |
| // The response should have this id. |
| IPC_STRUCT_MEMBER(int32, response_id) |
| // The origin doing the initiating. |
| IPC_STRUCT_MEMBER(string16, origin) |
| // The name of the database. |
| IPC_STRUCT_MEMBER(string16, name) |
| IPC_STRUCT_END() |
| |
| // Used to create an object store. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_DatabaseCreateObjectStore_Params) |
| // The name of the object store. |
| IPC_STRUCT_MEMBER(string16, name) |
| // The keyPath of the object store. |
| IPC_STRUCT_MEMBER(NullableString16, key_path) |
| // Whether the object store created should have a key generator. |
| IPC_STRUCT_MEMBER(bool, auto_increment) |
| // The transaction this is associated with. |
| IPC_STRUCT_MEMBER(int32, transaction_id) |
| // The database the object store belongs to. |
| IPC_STRUCT_MEMBER(int32, idb_database_id) |
| IPC_STRUCT_END() |
| |
| // Used to open both cursors and object cursors in IndexedDB. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_IndexOpenCursor_Params) |
| // The response should have this id. |
| IPC_STRUCT_MEMBER(int32, response_id) |
| // The serialized lower key. |
| IPC_STRUCT_MEMBER(IndexedDBKey, lower_key) |
| // The serialized upper key. |
| IPC_STRUCT_MEMBER(IndexedDBKey, upper_key) |
| // Is the lower bound open? |
| IPC_STRUCT_MEMBER(bool, lower_open) |
| // Is the upper bound open? |
| IPC_STRUCT_MEMBER(bool, upper_open) |
| // The direction of this cursor. |
| IPC_STRUCT_MEMBER(int32, direction) |
| // The index the index belongs to. |
| IPC_STRUCT_MEMBER(int32, idb_index_id) |
| // The transaction this request belongs to. |
| IPC_STRUCT_MEMBER(int, transaction_id) |
| IPC_STRUCT_END() |
| |
| // Used to set a value in an object store. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_ObjectStorePut_Params) |
| // The object store's id. |
| IPC_STRUCT_MEMBER(int32, idb_object_store_id) |
| // The id any response should contain. |
| IPC_STRUCT_MEMBER(int32, response_id) |
| // The value to set. |
| IPC_STRUCT_MEMBER(SerializedScriptValue, serialized_value) |
| // The key to set it on (may not be "valid"/set in some cases). |
| IPC_STRUCT_MEMBER(IndexedDBKey, key) |
| // Whether this is an add or a put. |
| IPC_STRUCT_MEMBER(WebKit::WebIDBObjectStore::PutMode, put_mode) |
| // The transaction it's associated with. |
| IPC_STRUCT_MEMBER(int, transaction_id) |
| IPC_STRUCT_END() |
| |
| // Used to create an index. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_ObjectStoreCreateIndex_Params) |
| // The name of the index. |
| IPC_STRUCT_MEMBER(string16, name) |
| // The keyPath of the index. |
| IPC_STRUCT_MEMBER(NullableString16, key_path) |
| // Whether the index created has unique keys. |
| IPC_STRUCT_MEMBER(bool, unique) |
| // The transaction this is associated with. |
| IPC_STRUCT_MEMBER(int32, transaction_id) |
| // The object store the index belongs to. |
| IPC_STRUCT_MEMBER(int32, idb_object_store_id) |
| IPC_STRUCT_END() |
| |
| // Used to open an IndexedDB cursor. |
| IPC_STRUCT_BEGIN(IndexedDBHostMsg_ObjectStoreOpenCursor_Params) |
| // The response should have this id. |
| IPC_STRUCT_MEMBER(int32, response_id) |
| // The serialized lower key. |
| IPC_STRUCT_MEMBER(IndexedDBKey, lower_key) |
| // The serialized upper key. |
| IPC_STRUCT_MEMBER(IndexedDBKey, upper_key) |
| // Is the lower bound open? |
| IPC_STRUCT_MEMBER(bool, lower_open) |
| // Is the upper bound open? |
| IPC_STRUCT_MEMBER(bool, upper_open) |
| // The direction of this cursor. |
| IPC_STRUCT_MEMBER(int32, direction) |
| // The object store the cursor belongs to. |
| IPC_STRUCT_MEMBER(int32, idb_object_store_id) |
| // The transaction this request belongs to. |
| IPC_STRUCT_MEMBER(int, transaction_id) |
| IPC_STRUCT_END() |
| |
| // Indexed DB messages sent from the browser to the renderer. |
| |
| // IDBCallback message handlers. |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_CallbacksSuccessIDBCursor, |
| int32 /* response_id */, |
| int32 /* cursor_id */) |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_CallbacksSuccessIDBDatabase, |
| int32 /* response_id */, |
| int32 /* idb_database_id */) |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_CallbacksSuccessIndexedDBKey, |
| int32 /* response_id */, |
| IndexedDBKey /* indexed_db_key */) |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_CallbacksSuccessIDBTransaction, |
| int32 /* response_id */, |
| int32 /* idb_transaction_id */) |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_CallbacksSuccessSerializedScriptValue, |
| int32 /* response_id */, |
| SerializedScriptValue /* serialized_script_value */) |
| IPC_MESSAGE_CONTROL3(IndexedDBMsg_CallbacksError, |
| int32 /* response_id */, |
| int /* code */, |
| string16 /* message */) |
| IPC_MESSAGE_CONTROL1(IndexedDBMsg_CallbacksBlocked, |
| int32 /* response_id */) |
| |
| // IDBTransactionCallback message handlers. |
| IPC_MESSAGE_CONTROL1(IndexedDBMsg_TransactionCallbacksAbort, |
| int32 /* transaction_id */) |
| IPC_MESSAGE_CONTROL1(IndexedDBMsg_TransactionCallbacksComplete, |
| int32 /* transaction_id */) |
| |
| IPC_MESSAGE_CONTROL2(IndexedDBMsg_DatabaseCallbacksVersionChange, |
| int32, /* database_id */ |
| string16) /* new_version */ |
| |
| // Indexed DB messages sent from the renderer to the browser. |
| |
| // WebIDBCursor::direction() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_CursorDirection, |
| int32, /* idb_cursor_id */ |
| int32 /* direction */) |
| |
| // WebIDBCursor::key() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_CursorKey, |
| int32, /* idb_cursor_id */ |
| IndexedDBKey /* key */) |
| |
| // WebIDBCursor::primaryKey() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_CursorPrimaryKey, |
| int32, /* idb_cursor_id */ |
| IndexedDBKey /* primary_key */) |
| |
| // WebIDBCursor::value() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_CursorValue, |
| int32, /* idb_cursor_id */ |
| SerializedScriptValue /* script_value */) |
| |
| // WebIDBCursor::update() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_CursorUpdate, |
| int32, /* idb_cursor_id */ |
| int32, /* response_id */ |
| SerializedScriptValue, /* value */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBCursor::continue() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_CursorContinue, |
| int32, /* idb_cursor_id */ |
| int32, /* response_id */ |
| IndexedDBKey, /* key */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBCursor::remove() message. |
| IPC_SYNC_MESSAGE_CONTROL2_1(IndexedDBHostMsg_CursorDelete, |
| int32, /* idb_cursor_id */ |
| int32, /* response_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBFactory::open() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_FactoryOpen, |
| IndexedDBHostMsg_FactoryOpen_Params) |
| |
| // WebIDBFactory::deleteDatabase() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_FactoryDeleteDatabase, |
| IndexedDBHostMsg_FactoryDeleteDatabase_Params) |
| |
| // WebIDBDatabase::name() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_DatabaseName, |
| int32, /* idb_database_id */ |
| string16 /* name */) |
| |
| // WebIDBDatabase::version() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_DatabaseVersion, |
| int32, /* idb_database_id */ |
| string16 /* version */) |
| |
| // WebIDBDatabase::objectStoreNames() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_DatabaseObjectStoreNames, |
| int32, /* idb_database_id */ |
| std::vector<string16> /* objectStoreNames */) |
| |
| // WebIDBDatabase::createObjectStore() message. |
| IPC_SYNC_MESSAGE_CONTROL1_2(IndexedDBHostMsg_DatabaseCreateObjectStore, |
| IndexedDBHostMsg_DatabaseCreateObjectStore_Params, |
| int32, /* object_store_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBDatabase::removeObjectStore() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_DatabaseDeleteObjectStore, |
| int32, /* idb_database_id */ |
| string16, /* name */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBDatabase::setVersion() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_DatabaseSetVersion, |
| int32, /* idb_database_id */ |
| int32, /* response_id */ |
| string16, /* version */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBDatabase::transaction() message. |
| // TODO: make this message async. Have the renderer create a |
| // temporary ID and keep a map in the browser process of real |
| // IDs to temporary IDs. We can then update the transaction |
| // to its real ID asynchronously. |
| IPC_SYNC_MESSAGE_CONTROL3_2(IndexedDBHostMsg_DatabaseTransaction, |
| int32, /* idb_database_id */ |
| std::vector<string16>, /* object_stores */ |
| int32, /* mode */ |
| int32, /* idb_transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBDatabase::open() message. |
| IPC_MESSAGE_CONTROL2(IndexedDBHostMsg_DatabaseOpen, |
| int32, /* idb_database_id */ |
| int32 /* response_id */) |
| |
| // WebIDBDatabase::close() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_DatabaseClose, |
| int32 /* idb_database_id */) |
| |
| // WebIDBDatabase::~WebIDBDatabase() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_DatabaseDestroyed, |
| int32 /* idb_database_id */) |
| |
| // WebIDBIndex::name() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexName, |
| int32, /* idb_index_id */ |
| string16 /* name */) |
| |
| // WebIDBIndex::storeName() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexStoreName, |
| int32, /* idb_index_id */ |
| string16 /* store_name */) |
| |
| // WebIDBIndex::keyPath() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexKeyPath, |
| int32, /* idb_index_id */ |
| NullableString16 /* key_path */) |
| |
| // WebIDBIndex::unique() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexUnique, |
| int32, /* idb_unique_id */ |
| bool /* unique */) |
| |
| // WebIDBIndex::openObjectCursor() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexOpenObjectCursor, |
| IndexedDBHostMsg_IndexOpenCursor_Params, |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBIndex::openKeyCursor() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_IndexOpenKeyCursor, |
| IndexedDBHostMsg_IndexOpenCursor_Params, |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBIndex::getObject() message. |
| IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_IndexGetObject, |
| int32, /* idb_index_id */ |
| int32, /* response_id */ |
| IndexedDBKey, /* key */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBIndex::getKey() message. |
| IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_IndexGetKey, |
| int32, /* idb_index_id */ |
| int32, /* response_id */ |
| IndexedDBKey, /* key */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBIndex::~WebIDBIndex() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_IndexDestroyed, |
| int32 /* idb_index_id */) |
| |
| // WebIDBObjectStore::name() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_ObjectStoreName, |
| int32, /* idb_object_store_id */ |
| string16 /* name */) |
| |
| // WebIDBObjectStore::keyPath() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_ObjectStoreKeyPath, |
| int32, /* idb_object_store_id */ |
| NullableString16 /* keyPath */) |
| |
| // WebIDBObjectStore::indexNames() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_ObjectStoreIndexNames, |
| int32, /* idb_object_store_id */ |
| std::vector<string16> /* index_names */) |
| |
| // WebIDBObjectStore::get() message. |
| IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_ObjectStoreGet, |
| int32, /* idb_object_store_id */ |
| int32, /* response_id */ |
| IndexedDBKey, /* key */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::put() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_ObjectStorePut, |
| IndexedDBHostMsg_ObjectStorePut_Params, |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::delete() message. |
| IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_ObjectStoreDelete, |
| int32, /* idb_object_store_id */ |
| int32, /* response_id */ |
| IndexedDBKey, /* key */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::clear() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_ObjectStoreClear, |
| int32, /* idb_object_store_id */ |
| int32, /* response_id */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::createIndex() message. |
| IPC_SYNC_MESSAGE_CONTROL1_2(IndexedDBHostMsg_ObjectStoreCreateIndex, |
| IndexedDBHostMsg_ObjectStoreCreateIndex_Params, |
| int32, /* index_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::index() message. |
| IPC_SYNC_MESSAGE_CONTROL2_2(IndexedDBHostMsg_ObjectStoreIndex, |
| int32, /* idb_object_store_id */ |
| string16, /* name */ |
| int32, /* idb_index_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::deleteIndex() message. |
| IPC_SYNC_MESSAGE_CONTROL3_1(IndexedDBHostMsg_ObjectStoreDeleteIndex, |
| int32, /* idb_object_store_id */ |
| string16, /* name */ |
| int32, /* transaction_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::openCursor() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_ObjectStoreOpenCursor, |
| IndexedDBHostMsg_ObjectStoreOpenCursor_Params, |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBObjectStore::~WebIDBObjectStore() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_ObjectStoreDestroyed, |
| int32 /* idb_object_store_id */) |
| |
| // WebIDBDatabase::~WebIDBCursor() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_CursorDestroyed, |
| int32 /* idb_cursor_id */) |
| |
| // IDBTransaction::ObjectStore message. |
| IPC_SYNC_MESSAGE_CONTROL2_2(IndexedDBHostMsg_TransactionObjectStore, |
| int32, /* transaction_id */ |
| string16, /* name */ |
| int32, /* object_store_id */ |
| WebKit::WebExceptionCode /* ec */) |
| |
| // WebIDBTransaction::mode() message. |
| IPC_SYNC_MESSAGE_CONTROL1_1(IndexedDBHostMsg_TransactionMode, |
| int32, /* idb_transaction_id */ |
| int /* mode */) |
| |
| // WebIDBTransaction::abort() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionAbort, |
| int32 /* idb_transaction_id */) |
| |
| // IDBTransaction::DidCompleteTaskEvents() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionDidCompleteTaskEvents, |
| int32 /* idb_transaction_id */) |
| |
| // WebIDBTransaction::~WebIDBTransaction() message. |
| IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionDestroyed, |
| int32 /* idb_transaction_id */) |
