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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
export class GraphResourceNameFilter {
constructor() {
let filter = <GraphResourceNameFilter>( (name:string) => {
let context = document.createElement("canvas").getContext("2d");
context.font = "13px Arial";
if (67 < context.measureText(name).width) {
let newLen = name.length - 3;
let newName = name.substring(0, newLen);
while (59 < (context.measureText(newName).width)) {
newName = newName.substring(0, (--newLen));
}
return newName + '...';
}
return name;
});
return filter;
}
}
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