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Commit 19e710e7 authored by Romain Guy's avatar Romain Guy
Browse files

Expose Path.approximate() 

It is a useful APIs that applications can benefit from for a
number of use cases. Since apps have currently no way of
inspecting the content of a path, this allows them to
perform interpolation along paths.

Change-Id: I79bcba38a0ed806c418ed25d36ea25af8721d9c1
parent b49c45bb

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -12295,6 +12295,7 @@ package android.graphics { 
    method public void addRoundRect(float, float, float, float, float, float, android.graphics.Path.Direction);

    method public void addRoundRect(android.graphics.RectF, float[], android.graphics.Path.Direction);

    method public void addRoundRect(float, float, float, float, float[], android.graphics.Path.Direction);

    method public float[] approximate(float);

    method public void arcTo(android.graphics.RectF, float, float, boolean);

    method public void arcTo(android.graphics.RectF, float, float);

    method public void arcTo(float, float, float, float, float, float, boolean);

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -12726,6 +12726,7 @@ package android.graphics { 
    method public void addRoundRect(float, float, float, float, float, float, android.graphics.Path.Direction);

    method public void addRoundRect(android.graphics.RectF, float[], android.graphics.Path.Direction);

    method public void addRoundRect(float, float, float, float, float[], android.graphics.Path.Direction);

    method public float[] approximate(float);

    method public void arcTo(android.graphics.RectF, float, float, boolean);

    method public void arcTo(android.graphics.RectF, float, float);

    method public void arcTo(float, float, float, float, float, float, boolean);

api/test-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -12309,6 +12309,7 @@ package android.graphics { 
    method public void addRoundRect(float, float, float, float, float, float, android.graphics.Path.Direction);

    method public void addRoundRect(android.graphics.RectF, float[], android.graphics.Path.Direction);

    method public void addRoundRect(float, float, float, float, float[], android.graphics.Path.Direction);

    method public float[] approximate(float);

    method public void arcTo(android.graphics.RectF, float, float, boolean);

    method public void arcTo(android.graphics.RectF, float, float);

    method public void arcTo(float, float, float, float, float, float, boolean);

graphics/java/android/graphics/Path.java

+0 −1
Original line number Diff line number Diff line
@@ -800,7 +800,6 @@ public class Path { 
     *                        Path. Typically this would be 0.5 so that

     *                        the error is less than half a pixel.

     * @return An array of components for points approximating the Path.

     * @hide

     */

    public float[] approximate(float acceptableError) {

        return native_approximate(mNativePath, acceptableError);