Fix possible num format exception when logging bubble stack position (c0ce2e31) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/BubbleStackView.java

+6 −2

Original line number	Diff line number	Diff line
		@@ -3319,7 +3319,9 @@ public class BubbleStackView extends FrameLayout
		* @return the normalized x-axis position of the bubble stack rounded to 4 decimal places.
		*/
		public float getNormalizedXPosition() {
		return new BigDecimal(getStackPosition().x / mPositioner.getAvailableRect().width())
		int width = mPositioner.getAvailableRect().width();
		float stackPosition = width > 0 ? getStackPosition().x / width : 0;
		return new BigDecimal(stackPosition)
		.setScale(4, RoundingMode.CEILING.HALF_UP)
		.floatValue();
		}
		@@ -3328,7 +3330,9 @@ public class BubbleStackView extends FrameLayout
		* @return the normalized y-axis position of the bubble stack rounded to 4 decimal places.
		*/
		public float getNormalizedYPosition() {
		return new BigDecimal(getStackPosition().y / mPositioner.getAvailableRect().height())
		int height = mPositioner.getAvailableRect().height();
		float stackPosition = height > 0 ? getStackPosition().y / height : 0;
		return new BigDecimal(stackPosition)
		.setScale(4, RoundingMode.CEILING.HALF_UP)
		.floatValue();
		}