Solution apps for the apps that students create as they work through the Advanced Android Development training course created by Google Developer Training.
if (getLayoutDirection() == LAYOUT_DIRECTION_RTL) {
// If RTL, get the end of the button on the left side.
clearButtonEnd = mClearButtonImage
.getIntrinsicWidth() + getPaddingStart();
This line comes from the implementation of touch listener in EditTextWithClear file. If the layout direction is RTL, the getPaddingEnd() should be used instead of getPaddingStart(). In RTL, getPaddingStart will give padding on the right side and getPaddingEnd will give padding on the left side.
if (getLayoutDirection() == LAYOUT_DIRECTION_RTL) { // If RTL, get the end of the button on the left side. clearButtonEnd = mClearButtonImage .getIntrinsicWidth() + getPaddingStart();
This line comes from the implementation of touch listener in EditTextWithClear file. If the layout direction is RTL, the getPaddingEnd() should be used instead of getPaddingStart(). In RTL, getPaddingStart will give padding on the right side and getPaddingEnd will give padding on the left side.