CLNumber.java
/*
* Copyright (C) 2021 The Android Open Source Project
*
* 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.
*/
package androidx.constraintlayout.core.parser;
public class CLNumber extends CLElement {
float value = Float.NaN;
public CLNumber(char[] content) {
super(content);
}
public CLNumber(float value) {
super(null);
this.value = value;
}
public static CLElement allocate(char[] content) {
return new CLNumber(content);
}
protected String toJSON() {
float value = getFloat();
int intValue = (int) value;
if ((float) intValue == value) {
return "" + intValue;
}
return "" + value;
}
protected String toFormattedJSON(int indent, int forceIndent) {
StringBuilder json = new StringBuilder();
addIndent(json, indent);
float value = getFloat();
int intValue = (int) value;
if ((float) intValue == value) {
json.append(intValue);
} else {
json.append(value);
}
return json.toString();
}
public boolean isInt() {
float value = getFloat();
int intValue = (int) value;
return ((float) intValue == value);
}
@Override
public int getInt() {
if (Float.isNaN(value)) {
value = Integer.parseInt(content());
}
return (int) value;
}
@Override
public float getFloat() {
if (Float.isNaN(value)) {
value = Float.parseFloat(content());
}
return value;
}
public void putValue(float value) {
this.value = value;
}
}