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Commit 615dd422 authored by Alan Viverette's avatar Alan Viverette Committed by Android Git Automerger
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am 81979f8c: am df6ca3cd: am efb49bd8: Merge "Constrain width and height to >=... 

am 81979f8c: am df6ca3cd: am efb49bd8: Merge "Constrain width and height to >= 0 in FastScroller layout" into mnc-dev

* commit '81979f8c':
  Constrain width and height to >= 0 in FastScroller layout
parents d9515f52 81979f8c

core/java/android/widget/FastScroller.java

+11 −8
Original line number Diff line number Diff line
@@ -660,10 +660,11 @@ class FastScroller { 
            maxWidth = containerWidth - adjacent.getRight();

        }



        final int adjMaxHeight = Math.max(0, container.height());

        final int adjMaxWidth = Math.max(0, maxWidth - marginLeft - marginRight);

        final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(adjMaxWidth, MeasureSpec.AT_MOST);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(container.height(),

                MeasureSpec.UNSPECIFIED);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(

                adjMaxHeight, MeasureSpec.UNSPECIFIED);

        view.measure(widthMeasureSpec, heightMeasureSpec);



        // Align to the left or right.
@@ -700,10 +701,11 @@ class FastScroller { 


        final Rect container = mContainerRect;

        final int containerWidth = container.width();

        final int adjMaxWidth = containerWidth - marginLeft - marginRight;

        final int adjMaxHeight = Math.max(0, container.height());

        final int adjMaxWidth = Math.max(0, containerWidth - marginLeft - marginRight);

        final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(adjMaxWidth, MeasureSpec.AT_MOST);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(container.height(),

                MeasureSpec.UNSPECIFIED);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(

                adjMaxHeight, MeasureSpec.UNSPECIFIED);

        preview.measure(widthMeasureSpec, heightMeasureSpec);



        // Align at the vertical center, 10% from the top.
@@ -766,10 +768,11 @@ class FastScroller { 
        final View track = mTrackImage;

        final View thumb = mThumbImage;

        final Rect container = mContainerRect;

        final int maxWidth = container.width();

        final int maxWidth = Math.max(0, container.width());

        final int maxHeight = Math.max(0, container.height());

        final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(maxWidth, MeasureSpec.AT_MOST);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(container.height(),

                MeasureSpec.UNSPECIFIED);

        final int heightMeasureSpec = MeasureSpec.makeSafeMeasureSpec(

                maxHeight, MeasureSpec.UNSPECIFIED);

        track.measure(widthMeasureSpec, heightMeasureSpec);



        final int top;