30 lines
1.1 KiB
JavaScript
30 lines
1.1 KiB
JavaScript
/**
|
|
* Copyright 2023 Google LLC.
|
|
* Copyright (c) Microsoft Corporation.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
import { assert } from '../../../utils/assert.js';
|
|
import { InputState } from './InputState.js';
|
|
// We use a weak map here as specified here:
|
|
// https://www.w3.org/TR/webdriver/#dfn-browsing-context-input-state-map
|
|
export class InputStateManager extends WeakMap {
|
|
get(context) {
|
|
assert(context.isTopLevelContext());
|
|
if (!this.has(context)) {
|
|
this.set(context, new InputState());
|
|
}
|
|
return super.get(context);
|
|
}
|
|
}
|
|
//# sourceMappingURL=InputStateManager.js.map
|