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Commit c74309bf authored by Matt Casey's avatar Matt Casey Committed by android-build-merger
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Merge "Reduce floating point error in PerimeterPathGuide." into qt-r1-dev 

am: 8668e914

Change-Id: I9d3de5df15afb392ac5a6601257850f66742fc69
parents 3e88e740 8668e914

packages/SystemUI/src/com/android/systemui/assist/ui/PerimeterPathGuide.java

+5 −2
Original line number Diff line number Diff line
@@ -287,9 +287,12 @@ public class PerimeterPathGuide { 
        float accum = 0;

        for (int i = 0; i < mRegions.length; i++) {

            mRegions[i].normalizedLength = mRegions[i].absoluteLength / perimeterLength;

            accum += mRegions[i].normalizedLength;

            mRegions[i].endCoordinate = accum;

            accum += mRegions[i].absoluteLength;

            mRegions[i].endCoordinate = accum / perimeterLength;

        }

        // Ensure that the last coordinate is 1. Setting it explicitly to avoid floating point

        // error.

        mRegions[mRegions.length - 1].endCoordinate = 1f;

    }



    private CircularCornerPathRenderer.Corner getRotatedCorner(