Merge "Expose SurfaceControl method to screenshot to GraphicBuffer."

1 files changed, 17 insertions, 0 deletions

diff --git a/core/java/android/view/SurfaceControl.java b/core/java/android/view/SurfaceControl.java
index b87250e5f131..a12600a0d4e2 100644
--- a/core/java/android/view/SurfaceControl.java
+++ b/core/java/android/view/SurfaceControl.java
@@ -17,6 +17,7 @@
 package android.view;
 
 import android.graphics.Bitmap;
+import android.graphics.GraphicBuffer;
 import android.graphics.Rect;
 import android.graphics.Region;
 import android.os.IBinder;
@@ -42,6 +43,9 @@ public class SurfaceControl {
     private static native Bitmap nativeScreenshot(IBinder displayToken,
             Rect sourceCrop, int width, int height, int minLayer, int maxLayer,
             boolean allLayers, boolean useIdentityTransform, int rotation);
+    private static native GraphicBuffer nativeScreenshotToBuffer(IBinder displayToken,
+            Rect sourceCrop, int width, int height, int minLayer, int maxLayer,
+            boolean allLayers, boolean useIdentityTransform, int rotation);
     private static native void nativeScreenshot(IBinder displayToken, Surface consumer,
             Rect sourceCrop, int width, int height, int minLayer, int maxLayer,
             boolean allLayers, boolean useIdentityTransform);
@@ -828,6 +832,19 @@ public class SurfaceControl {
     }
 
     /**
+     * Like {@link SurfaceControl#screenshot(Rect, int, int, int, int, boolean, int)}
+     * but returns a GraphicBuffer.
+     */
+    public static GraphicBuffer screenshotToBuffer(Rect sourceCrop, int width, int height,
+            int minLayer, int maxLayer, boolean useIdentityTransform,
+            int rotation) {
+        IBinder displayToken = SurfaceControl.getBuiltInDisplay(
+                SurfaceControl.BUILT_IN_DISPLAY_ID_MAIN);
+        return nativeScreenshotToBuffer(displayToken, sourceCrop, width, height,
+                minLayer, maxLayer, false, useIdentityTransform, rotation);
+    }
+
+    /**
      * Like {@link SurfaceControl#screenshot(int, int, int, int, boolean)} but
      * includes all Surfaces in the screenshot.
      *