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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 android.graphics;
public class DashPathEffect extends PathEffect {
private final float[] mIntervals;
private final float mPhase;
/**
* The intervals array must contain an even number of entries (>=2), with
* the even indices specifying the "on" intervals, and the odd indices
* specifying the "off" intervals. phase is an offset into the intervals
* array (mod the sum of all of the intervals). The intervals array
* controls the length of the dashes. The paint's strokeWidth controls the
* thickness of the dashes.
* Note: this patheffect only affects drawing with the paint's style is set
* to STROKE or STROKE_AND_FILL. It is ignored if the drawing is done with
* style == FILL.
* @param intervals array of ON and OFF distances
* @param phase offset into the intervals array
*/
public DashPathEffect(float intervals[], float phase) {
if (intervals.length < 2) {
throw new ArrayIndexOutOfBoundsException();
}
mIntervals = intervals;
mPhase = phase;
}
public float[] getIntervals() {
return mIntervals;
}
public float getPhase() {
return mPhase;
}
}
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