@Override
protected void onDraw(Canvas canvas) {
if (mCanvasAdapter.beginPaint(canvas)) {
canvas.drawColor(Color.TRANSPARENT, Mode.CLEAR);
mCoreView.dynDraw(mViewAdapter, mCanvasAdapter);
mCanvasAdapter.endPaint();
}
}
@Override
protected void onDetachedFromWindow() {
if (mCanvasAdapter != null) {
mCanvasAdapter.delete();
mCanvasAdapter = null;
}
mCoreView = null;
mViewAdapter = null;
super.onDetachedFromWindow();
}
public void doDraw() {
if (!mCanvasAdapter.isDrawing()) {
mBeginTime = android.os.SystemClock.uptimeMillis();
new Thread(new DrawThread()).start();
}
}
public boolean isDrawing() {
return mCanvasAdapter != null && mCanvasAdapter.isDrawing();
}