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// Copyright 2014 The ChromeOS IME Authors. All Rights Reserved.
// limitations under the License.
// See the License for the specific language governing permissions and
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// distributed under the License is distributed on an "AS-IS" BASIS,
// Unless required by applicable law or agreed to in writing, software
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// You may obtain a copy of the License at
// you may not use this file except in compliance with the License.
// Licensed under the Apache License, Version 2.0 (the "License");
//
goog.provide('i18n.input.chrome.inputview.elements.content.HandwritingView');
goog.require('goog.dom.classlist');
goog.require('goog.i18n.bidi');
goog.require('i18n.input.chrome.inputview.Css');
goog.require('i18n.input.chrome.inputview.elements.content.KeysetView');
goog.scope(function() {
var Css = i18n.input.chrome.inputview.Css;
var KeysetView = i18n.input.chrome.inputview.elements.content.KeysetView;
/**
* The handwriting view.
*
* @param {!Object} keyData The data includes soft key definition and key
* mapping.
* @param {!Object} layoutData The layout definition.
* @param {string} keyboardCode The keyboard code.
* @param {string} languageCode The language code.
* @param {!i18n.input.chrome.inputview.Model} model The model.
* @param {string} name The Input Tool name.
* @param {!goog.events.EventTarget=} opt_eventTarget .
* @param {i18n.input.chrome.inputview.Adapter=} opt_adapter .
* @constructor
* @extends {KeysetView}
*/
i18n.input.chrome.inputview.elements.content.HandwritingView = function(keyData,
layoutData, keyboardCode, languageCode, model, name, opt_eventTarget,
opt_adapter) {
i18n.input.chrome.inputview.elements.content.HandwritingView.base(this,
'constructor', keyData, layoutData, keyboardCode, languageCode, model,
name, opt_eventTarget, opt_adapter);
};
var HandwritingView = i18n.input.chrome.inputview.elements.content.
HandwritingView;
goog.inherits(HandwritingView, KeysetView);
/** @override */
HandwritingView.prototype.activate = function(rawKeyset) {
goog.dom.classlist.add(this.getElement().parentElement.parentElement,
Css.HANDWRITING);
// Clears stroke when switches keyboard.
if (this.canvasView.hasStrokesOnCanvas()) {
this.canvasView.reset();
}
};
/** @override */
HandwritingView.prototype.deactivate = function(rawKeyset) {
this.adapter.unsetController();
goog.dom.classlist.remove(this.getElement().parentElement.parentElement,
Css.HANDWRITING);
};
/**
* Updates the language code.
*
* @param {string} languageCode .
*/
HandwritingView.prototype.setLanguagecode = function(languageCode) {
this.languageCode = languageCode;
this.adapter.setController('hwt', this.languageCode);
this.canvasView.setPrivacyInfoDirection(
goog.i18n.bidi.isRtlLanguage(languageCode) ? 'rtl' : 'ltr');
};
}); // goog.scope
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