Merge "Guard Choreographer buffer stuffing recovery behind flag" into main

package android.view;

import static android.view.flags.Flags.bufferStuffingRecovery;

import static android.view.flags.Flags.FLAG_EXPECTED_PRESENTATION_TIME_API;

import static android.view.DisplayEventReceiver.VSYNC_SOURCE_APP;

import static android.view.DisplayEventReceiver.VSYNC_SOURCE_SURFACE_FLINGER;

        // Evaluate if buffer stuffing recovery needs to start or end, and

        // what actions need to be taken for recovery.

        if (bufferStuffingRecovery()) {

            switch (updateBufferStuffingState(frameTimeNanos, vsyncEventData)) {

                case NONE:

                    // Without buffer stuffing recovery, offsetFrameTimeNanos is

                default:

                    break;

            }

        }

        try {

            FrameTimeline timeline = mFrameData.update(offsetFrameTimeNanos, vsyncEventData);

import static android.graphics.Matrix.MSKEW_Y;

import static android.graphics.Matrix.MTRANS_X;

import static android.graphics.Matrix.MTRANS_Y;

import static android.view.flags.Flags.bufferStuffingRecovery;

import static android.view.SurfaceControlProto.HASH_CODE;

import static android.view.SurfaceControlProto.LAYER_ID;

import static android.view.SurfaceControlProto.NAME;

         */

        @NonNull

        public Transaction setRecoverableFromBufferStuffing(@NonNull SurfaceControl sc) {

            if (bufferStuffingRecovery()) {

            checkPreconditions(sc);

            nativeSetFlags(mNativeObject, sc.mNativeObject, RECOVERABLE_FROM_BUFFER_STUFFING,

                    RECOVERABLE_FROM_BUFFER_STUFFING);

            }

            return this;

        }