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Commit ab7409e6 authored by Mathias Agopian's avatar Mathias Agopian Committed by Android (Google) Code Review
Browse files

Merge "improve SurfaceControl.screenshot documentation" into jb-mr2-dev

parents 603ce559 49ff2c61

core/java/android/view/SurfaceControl.java

+10 −1
Original line number Diff line number Diff line
@@ -574,7 +574,8 @@ public class SurfaceControl { 
     * @param maxLayer The highest (top-most Z order) surface layer to

     * include in the screenshot.

     * @return Returns a Bitmap containing the screen contents, or null

     * if an error occurs.

     * if an error occurs. Make sure to call Bitmap.recycle() as soon as

     * possible, once its content is not needed anymore.

     */

    public static Bitmap screenshot(int width, int height, int minLayer, int maxLayer) {

        // TODO: should take the display as a parameter
@@ -586,6 +587,14 @@ public class SurfaceControl { 
    /**

     * Like {@link SurfaceControl#screenshot(int, int, int, int)} but includes all

     * Surfaces in the screenshot.

     *

     * @param width The desired width of the returned bitmap; the raw

     * screen will be scaled down to this size.

     * @param height The desired height of the returned bitmap; the raw

     * screen will be scaled down to this size.

     * @return Returns a Bitmap containing the screen contents, or null

     * if an error occurs. Make sure to call Bitmap.recycle() as soon as

     * possible, once its content is not needed anymore.

     */

    public static Bitmap screenshot(int width, int height) {

        // TODO: should take the display as a parameter