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/*
* Copyright (C) 2010 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 com.android.layoutlib.api;
/**
* Enum representing the density class of Android resources.
*/
public enum ResourceDensity {
XHIGH(320),
HIGH(240),
MEDIUM(160),
LOW(120),
NODPI(0);
public final static int DEFAULT_DENSITY = 160;
private final int mDpi;
ResourceDensity(int dpi) {
mDpi = dpi;
}
/**
* Returns the dot-per-inch value associated with the density.
* @return the dpi value.
*/
public int getDpi() {
return mDpi;
}
/**
* Returns the enum matching the given dpi.
* @param dpi The dpi
* @return the enum for the dpi or null if no match was found.
*/
public static ResourceDensity getEnum(int dpi) {
for (ResourceDensity d : values()) {
if (d.mDpi == dpi) {
return d;
}
}
return null;
}
}
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