I found him! Thanks Golem and Raghunandan
It is incredibly hard to find on a Mac. Use the SDKManager to download API11 samples.
Then you need the Studio application in the “Mac Package Content” itself,
and drill down . try ApiDemos
I just don't know if this is the latest version of the file.
Here is the whole file ...
for any Mac user to save you time:
As far as I know, this is the latest version. You can also read the great discussion at fooobar.com/questions/64871 / ...
whole Fingerpaint.java file: (as far as I know, this is the whole sample :)
THIS IS FROM OPEN NETWORK 11, 17 or 19:
I CAREFULLY CHECKED AND THE FILE IS IDENTICAL at 11.17.17. Hope this helps someone.
package com.example.android.apis.graphics; import android.content.Context; import android.graphics.*; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; import android.view.MotionEvent; import android.view.View; public class FingerPaint extends GraphicsActivity implements ColorPickerDialog.OnColorChangedListener { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new MyView(this)); mPaint = new Paint(); mPaint.setAntiAlias(true); mPaint.setDither(true); mPaint.setColor(0xFFFF0000); mPaint.setStyle(Paint.Style.STROKE); mPaint.setStrokeJoin(Paint.Join.ROUND); mPaint.setStrokeCap(Paint.Cap.ROUND); mPaint.setStrokeWidth(12); mEmboss = new EmbossMaskFilter(new float[] { 1, 1, 1 }, 0.4f, 6, 3.5f); mBlur = new BlurMaskFilter(8, BlurMaskFilter.Blur.NORMAL); } private Paint mPaint; private MaskFilter mEmboss; private MaskFilter mBlur; public void colorChanged(int color) { mPaint.setColor(color); } public class MyView extends View { private static final float MINP = 0.25f; private static final float MAXP = 0.75f; private Bitmap mBitmap; private Canvas mCanvas; private Path mPath; private Paint mBitmapPaint; public MyView(Context c) { super(c); mPath = new Path(); mBitmapPaint = new Paint(Paint.DITHER_FLAG); } @Override protected void onSizeChanged(int w, int h, int oldw, int oldh) { super.onSizeChanged(w, h, oldw, oldh); mBitmap = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888); mCanvas = new Canvas(mBitmap); } @Override protected void onDraw(Canvas canvas) { canvas.drawColor(0xFFAAAAAA); canvas.drawBitmap(mBitmap, 0, 0, mBitmapPaint); canvas.drawPath(mPath, mPaint); } private float mX, mY; private static final float TOUCH_TOLERANCE = 4; private void touch_start(float x, float y) { mPath.reset(); mPath.moveTo(x, y); mX = x; mY = y; } private void touch_move(float x, float y) { float dx = Math.abs(x - mX); float dy = Math.abs(y - mY); if (dx >= TOUCH_TOLERANCE || dy >= TOUCH_TOLERANCE) { mPath.quadTo(mX, mY, (x + mX)/2, (y + mY)/2); mX = x; mY = y; } } private void touch_up() { mPath.lineTo(mX, mY);