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Commit 33ea7c9a authored by Graciela Wissen Putri's avatar Graciela Wissen Putri
Browse files

[2/n] Add PackageManager.USER_MIN_ASPECT_RATIO_APP_DEFAULT 

Fullscreen per-app override will be applied when user has not set any
aspect ratio for app (USER_MIN_ASPECT_RATIO_UNSET).

New API will behave the same as USER_MIN_ASPECT_RATIO_UNSET except when
fullscreen override has been applied by device manufacturer.

New API will allow user to revert from device manufacturer-applied
fullscreen override (applied by overriding orientation to
SCREEN_ORIENTATION_USER via OVERRIDE_ANY_ORIENTATION_TO_USER).

Bug: 310816437
Test: atest LetterboxUiControllerTest
Change-Id: Ib23d39b9ecb3fc43139ad5f6b530d6ca11881fed
parent 99fa73c0

core/java/android/content/pm/PackageManager.java

+11 −0
Original line number Diff line number Diff line
@@ -2518,6 +2518,7 @@ public abstract class PackageManager { 
            USER_MIN_ASPECT_RATIO_16_9,

            USER_MIN_ASPECT_RATIO_3_2,

            USER_MIN_ASPECT_RATIO_FULLSCREEN,

            USER_MIN_ASPECT_RATIO_APP_DEFAULT,

    })

    @Retention(RetentionPolicy.SOURCE)

    public @interface UserMinAspectRatio {}
@@ -2571,6 +2572,16 @@ public abstract class PackageManager { 
     */

    public static final int USER_MIN_ASPECT_RATIO_FULLSCREEN = 6;



    /**

     * Aspect ratio override code: user sets to app's default aspect ratio.

     * This resets both the user-forced aspect ratio, and the device manufacturer

     * per-app override {@link ActivityInfo#OVERRIDE_ANY_ORIENTATION_TO_USER}.

     * It is different from {@link #USER_MIN_ASPECT_RATIO_UNSET} as the latter may

     * apply the device manufacturer per-app orientation override if any,

     * @hide

     */

    public static final int USER_MIN_ASPECT_RATIO_APP_DEFAULT = 7;



    /** @hide */

    @IntDef(flag = true, prefix = { "DELETE_" }, value = {

            DELETE_KEEP_DATA,

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

+2 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ import static android.content.pm.ActivityInfo.screenOrientationToString; 
import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_16_9;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_3_2;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_4_3;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_APP_DEFAULT;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_DISPLAY_SIZE;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_FULLSCREEN;

import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_SPLIT_SCREEN;
@@ -1185,6 +1186,7 @@ final class LetterboxUiController { 
        mUserAspectRatio = getUserMinAspectRatioOverrideCode();



        return mUserAspectRatio != USER_MIN_ASPECT_RATIO_UNSET

                && mUserAspectRatio != USER_MIN_ASPECT_RATIO_APP_DEFAULT

                && mUserAspectRatio != USER_MIN_ASPECT_RATIO_FULLSCREEN;

    }