I'm trying, create a view with an animated GIF..
When i try run the follow code in emulator all works fine. But when i try run in real Smart Phone, nothing happens..
My view:
public class GIFView extends View {
private Movie mMovie;
private long movieStart;
public GIFView(Context context) {
super(context);
initializeView();
}
public GIFView(Context context, AttributeSet attrs) {
super(context, attrs);
initializeView();
}
public GIFView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
initializeView();
}
private void initializeView() {
InputStream is = getContext().getResources().openRawResource(
R.drawable.cookies2);
mMovie = Movie.decodeStream(is);
}
protected void onDraw(Canvas canvas) {
canvas.drawColor(Color.TRANSPARENT);
super.onDraw(canvas);
long now = android.os.SystemClock.uptimeMillis();
if (movieStart == 0) {
movieStart = (int) now;
}
if (mMovie != null) {
int relTime = (int) ((now - movieStart) % mMovie.duration());
mMovie.setTime(relTime);
mMovie.draw(canvas, getWidth() - mMovie.width(), getHeight()
- mMovie.height());
this.invalidate();
}
}}
My activity:
public class MainActivity extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
GIFView gifView = new GIFView(this);
setContentView(gifView);
}}
My Smartphone screenshot: My emulator screenshot:
Why my app doesn't run in smartphone?
Don't turn off hardware acceleration for the whole application. That's crippling. Just turn it off for the view:
setLayerType(View.LAYER_TYPE_SOFTWARE, null);