/**
* Draw this series in the current position calculated by the ValueAnimator.
*
* @param canvas Canvas used to draw
* @param bounds Bounds to be used to draw the arc
* @return true if drawing has already been handled
*/
public boolean draw(Canvas canvas, RectF bounds) {
if (!mVisible) {
return true;
}
if (bounds == null || bounds.isEmpty()) {
throw new IllegalArgumentException("Drawing bounds can not be null or empty");
}
processBoundsChange(bounds);
if (mDrawMode == DecoEvent.EventType.EVENT_EFFECT) {
// Delegate the drawing to the ArcEffect as required
if (mEffect != null) {
mEffect.draw(canvas, mBoundsInset, mPercentComplete, mAngleStart, mAngleSweep);
}
return true;
}
processRevealEffect();
if (mColorAnimate != null) {
mPaint.setColor(mColorAnimate.getColorCurrent(mPercentComplete));
} else if (mPaint.getColor() != getSeriesItem().getColor()) {
mPaint.setColor(getSeriesItem().getColor());
}
return false;
}
/**
* Check whether rectangle is ignorable or not.
*
* @return Whether rectangle is ignorable or not.
*/
public final boolean isIgnorable() {
return (m_Rect.isEmpty()
|| m_Rect.left > 1
|| m_Rect.top > 1
|| m_Rect.right < 0
|| m_Rect.bottom < 0
|| Float.isNaN(m_Weight));
}
@SuppressWarnings("UnusedReturnValue")
public RectF drawLabel(Canvas canvas, RectF bounds, float anglePercent) {
if (!mVisible) {
return null;
}
if (bounds == null || bounds.isEmpty()) {
throw new IllegalArgumentException("Drawing bounds can not be null or empty");
}
if (mSeriesItem.getSeriesLabel() != null) {
return mSeriesItem
.getSeriesLabel()
.draw(canvas, bounds, anglePercent, getPositionPercent(), mPositionCurrentEnd);
}
return null;
}