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Commit 756090d4 authored by Wei Sheng Shih's avatar Wei Sheng Shih Committed by Automerger Merge Worker
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Merge "Defer copy splash screen to client after transaction committed." into... 

Merge "Defer copy splash screen to client after transaction committed." into udc-qpr-dev am: 682e210e am: 4b165e64

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24405299



Change-Id: I5ac42edd8ca155af64f68338284dc4878a37bbbf
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 0b5c9aee 4b165e64

services/core/java/com/android/server/wm/ActivityRecord.java

+16 −5
Original line number Diff line number Diff line
@@ -224,6 +224,9 @@ import static com.android.server.wm.IdentifierProto.TITLE; 
import static com.android.server.wm.IdentifierProto.USER_ID;

import static com.android.server.wm.LetterboxConfiguration.DEFAULT_LETTERBOX_ASPECT_RATIO_FOR_MULTI_WINDOW;

import static com.android.server.wm.LetterboxConfiguration.MIN_FIXED_ORIENTATION_LETTERBOX_ASPECT_RATIO;

import static com.android.server.wm.StartingData.AFTER_TRANSACTION_COPY_TO_CLIENT;

import static com.android.server.wm.StartingData.AFTER_TRANSACTION_IDLE;

import static com.android.server.wm.StartingData.AFTER_TRANSACTION_REMOVE_DIRECTLY;

import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_APP_TRANSITION;

import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_PREDICT_BACK;

import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_RECENTS;
@@ -2690,6 +2693,11 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A 
        if (isTransferringSplashScreen()) {

            return true;

        }

        // Only do transfer after transaction has done when starting window exist.

        if (mStartingData != null && mStartingData.mWaitForSyncTransactionCommit) {

            mStartingData.mRemoveAfterTransaction = AFTER_TRANSACTION_COPY_TO_CLIENT;

            return true;

        }

        requestCopySplashScreen();

        return isTransferringSplashScreen();

    }
@@ -2850,11 +2858,14 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A 
        if (mStartingData == null) {

            return;

        }

        mStartingData.mWaitForSyncTransactionCommit = false;

        if (mStartingData.mRemoveAfterTransaction) {

            mStartingData.mRemoveAfterTransaction = false;

            removeStartingWindowAnimation(mStartingData.mPrepareRemoveAnimation);

        final StartingData lastData = mStartingData;

        lastData.mWaitForSyncTransactionCommit = false;

        if (lastData.mRemoveAfterTransaction == AFTER_TRANSACTION_REMOVE_DIRECTLY) {

            removeStartingWindowAnimation(lastData.mPrepareRemoveAnimation);

        } else if (lastData.mRemoveAfterTransaction == AFTER_TRANSACTION_COPY_TO_CLIENT) {

            removeStartingWindow();

        }

        lastData.mRemoveAfterTransaction = AFTER_TRANSACTION_IDLE;

    }



    void removeStartingWindowAnimation(boolean prepareAnimation) {
@@ -2881,7 +2892,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A 
        if (mStartingData != null) {

            if (mStartingData.mWaitForSyncTransactionCommit

                    || mTransitionController.inCollectingTransition(startingWindow)) {

                mStartingData.mRemoveAfterTransaction = true;

                mStartingData.mRemoveAfterTransaction = AFTER_TRANSACTION_REMOVE_DIRECTLY;

                mStartingData.mPrepareRemoveAnimation = prepareAnimation;

                return;

            }

services/core/java/com/android/server/wm/StartingData.java

+17 −1
Original line number Diff line number Diff line
@@ -16,6 +16,8 @@ 


package com.android.server.wm;



import android.annotation.IntDef;



import com.android.server.wm.StartingSurfaceController.StartingSurface;



/**
@@ -23,6 +25,20 @@ import com.android.server.wm.StartingSurfaceController.StartingSurface; 
 */

public abstract class StartingData {



    /** Nothing need to do after transaction */

    static final int AFTER_TRANSACTION_IDLE = 0;

    /** Remove the starting window directly after transaction done. */

    static final int AFTER_TRANSACTION_REMOVE_DIRECTLY = 1;

    /** Do copy splash screen to client after transaction done. */

    static final int AFTER_TRANSACTION_COPY_TO_CLIENT = 2;



    @IntDef(prefix = { "AFTER_TRANSACTION" }, value = {

            AFTER_TRANSACTION_IDLE,

            AFTER_TRANSACTION_REMOVE_DIRECTLY,

            AFTER_TRANSACTION_COPY_TO_CLIENT,

    })

    @interface AfterTransaction {}



    protected final WindowManagerService mService;

    protected final int mTypeParams;
@@ -60,7 +76,7 @@ public abstract class StartingData { 
     * This starting window should be removed after applying the start transaction of transition,

     * which ensures the app window has shown.

     */

    boolean mRemoveAfterTransaction;

    @AfterTransaction int mRemoveAfterTransaction;



    /** Whether to prepare the removal animation. */

    boolean mPrepareRemoveAnimation;