content/browser/in_process_webkit/indexed_db_callbacks.cc


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// 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.

#include "content/browser/in_process_webkit/indexed_db_callbacks.h"

#include "content/common/indexed_db_messages.h"
#include "webkit/quota/quota_manager.h"

IndexedDBCallbacksBase::IndexedDBCallbacksBase(
    IndexedDBDispatcherHost* dispatcher_host,
    int32 response_id)
    : dispatcher_host_(dispatcher_host),
      response_id_(response_id) {
}

IndexedDBCallbacksBase::~IndexedDBCallbacksBase() {}

void IndexedDBCallbacksBase::onError(const WebKit::WebIDBDatabaseError& error) {
  dispatcher_host_->Send(new IndexedDBMsg_CallbacksError(
      response_id_, error.code(), error.message()));
}

void IndexedDBCallbacksBase::onBlocked() {
  dispatcher_host_->Send(new IndexedDBMsg_CallbacksBlocked(response_id_));
}

void IndexedDBCallbacks<WebKit::WebIDBDatabase>::onSuccess(
    WebKit::WebIDBDatabase* idb_object) {
  int32 object_id = dispatcher_host()->Add(idb_object, origin_url());
  if (dispatcher_host()->Context()->quota_manager_proxy()) {
    dispatcher_host()->Context()->quota_manager_proxy()->NotifyStorageAccessed(
        quota::QuotaClient::kIndexedDatabase, origin_url(),
        quota::kStorageTypeTemporary);
  }
  dispatcher_host()->Send(
      new IndexedDBMsg_CallbacksSuccessIDBDatabase(response_id(), object_id));
}

void IndexedDBCallbacks<WebKit::WebIDBCursor>::onSuccess(
    WebKit::WebIDBCursor* idb_object) {
  int32 object_id = dispatcher_host()->Add(idb_object);
  dispatcher_host()->Send(
      new IndexedDBMsg_CallbacksSuccessIDBCursor(response_id(), object_id));
}

void IndexedDBCallbacks<WebKit::WebIDBCursor>::onSuccess(
    const WebKit::WebSerializedScriptValue& value) {
  dispatcher_host()->Send(
      new IndexedDBMsg_CallbacksSuccessSerializedScriptValue(
          response_id(), SerializedScriptValue(value)));
}

void IndexedDBCallbacks<WebKit::WebIDBKey>::onSuccess(
    const WebKit::WebIDBKey& value) {
  dispatcher_host()->Send(
      new IndexedDBMsg_CallbacksSuccessIndexedDBKey(
          response_id(), IndexedDBKey(value)));
}

void IndexedDBCallbacks<WebKit::WebSerializedScriptValue>::onSuccess(
    const WebKit::WebSerializedScriptValue& value) {
  dispatcher_host()->Send(
      new IndexedDBMsg_CallbacksSuccessSerializedScriptValue(
          response_id(), SerializedScriptValue(value)));
}