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Commit a5ef27da authored by Chris Craik's avatar Chris Craik
Browse files

Document that degenerate lines wont be drawn 

bug:7658830

Skia and the HW acceleration path don't render anything for degenerate
lines.

Change-Id: I5ea6fe8f16533e5045a7cd10475f4240f6c311b6
parent 1da8a6a3

graphics/java/android/graphics/Canvas.java

+5 −2
Original line number Diff line number Diff line
@@ -867,8 +867,11 @@ public class Canvas { 


    /**

     * Draw a line segment with the specified start and stop x,y coordinates,

     * using the specified paint. NOTE: since a line is always "framed", the

     * Style is ignored in the paint.

     * using the specified paint.

     *

     * <p>Note that since a line is always "framed", the Style is ignored in the paint.</p>

     *

     * <p>Degenerate lines (length is 0) will not be drawn.</p>

     *

     * @param startX The x-coordinate of the start point of the line

     * @param startY The y-coordinate of the start point of the line