Searched refs:mPrevSpan (Results 1 – 1 of 1) sorted by relevance
136 private float mPrevSpan; field in ScaleGestureDetector351 mInitialSpan = mPrevSpan = mCurrSpan = span; in onTouchEvent()359 mPrevSpan = mCurrSpan = span; in onTouchEvent()379 mPrevSpan = mCurrSpan; in onTouchEvent()514 return mPrevSpan; in getPreviousSpan()550 (mEventBeforeOrAboveStartingGestureEvent && (mCurrSpan < mPrevSpan)) || in getScaleFactor()551 (!mEventBeforeOrAboveStartingGestureEvent && (mCurrSpan > mPrevSpan)); in getScaleFactor()552 final float spanDiff = (Math.abs(1 - (mCurrSpan / mPrevSpan)) * SCALE_FACTOR); in getScaleFactor()553 return mPrevSpan <= 0 ? 1 : scaleUp ? (1 + spanDiff) : (1 - spanDiff); in getScaleFactor()555 return mPrevSpan > 0 ? mCurrSpan / mPrevSpan : 1; in getScaleFactor()