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Searched refs:nextDY (Results 1 – 1 of 1) sorted by relevance

/frameworks/base/services/accessibility/java/com/android/server/accessibility/gestures/
DSwipe.java288 float nextDY = next.y - newDelimiter.y; in recognizeGesture() local
289 float nextLength = (float) Math.sqrt(nextDX * nextDX + nextDY * nextDY); in recognizeGesture()
291 nextDY = nextDY / nextLength; in recognizeGesture()
295 float dot = currentDX * nextDX + currentDY * nextDY; in recognizeGesture()