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Commit 6f085f60 authored by ztenghui's avatar ztenghui
Browse files

Add documentation about 0 scale matrix to Shader 

fix:36989035

Test: build
Change-Id: Id1134d5d31ea6a17dc56f24d26eb5da9a78a2c2d
parent f14aea9f

graphics/java/android/graphics/Shader.java

+2 −1
Original line number Diff line number Diff line
@@ -80,7 +80,8 @@ public class Shader { 


    /**

     * Set the shader's local matrix. Passing null will reset the shader's

     * matrix to identity.

     * matrix to identity. If the matrix has scale value as 0, the drawing

     * result is undefined.

     *

     * @param localM The shader's new local matrix, or null to specify identity

     */