/*
* Firetweet - Twitter client for Android
*
* Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.getlantern.firetweet.graphic;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
public class ColorPreviewDrawable extends AlphaPatternDrawable {
private final int mColor;
private final Paint mPaint;
private final float[] mPoints;
public ColorPreviewDrawable(final int alphaPatternSize, final int color) {
super(alphaPatternSize);
mPaint = new Paint();
mPaint.setColor(Color.WHITE);
mPaint.setStrokeWidth(2.0f);
mColor = color;
mPoints = new float[16];
}
@Override
public void draw(final Canvas canvas) {
super.draw(canvas);
canvas.drawColor(mColor);
canvas.drawLines(mPoints, mPaint);
}
@Override
protected void onBoundsChange(final Rect bounds) {
super.onBoundsChange(bounds);
mPoints[0] = bounds.top;
mPoints[1] = bounds.top;
mPoints[2] = bounds.right;
mPoints[3] = bounds.top;
mPoints[4] = bounds.top;
mPoints[5] = bounds.top;
mPoints[6] = bounds.top;
mPoints[7] = bounds.bottom;
mPoints[8] = bounds.right;
mPoints[9] = bounds.top;
mPoints[10] = bounds.right;
mPoints[11] = bounds.bottom;
mPoints[12] = bounds.top;
mPoints[13] = bounds.bottom;
mPoints[14] = bounds.right;
mPoints[15] = bounds.bottom;
}
}