/**
* Saves the content of the graphical view to a bitmap.
*
* @return the bitmap
*/
public Bitmap toBitmap() {
setDrawingCacheEnabled(false);
if (!isDrawingCacheEnabled()) {
setDrawingCacheEnabled(true);
}
if (mRenderer.isApplyBackgroundColor()) {
setDrawingCacheBackgroundColor(mRenderer.getBackgroundColor());
}
setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH);
return getDrawingCache(true);
}
