| /* |
| * 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; |
| } |
| } |
| |