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Commit 7c988fe3 authored by Kenneth Ford's avatar Kenneth Ford
Browse files

Adds PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN 

Adds the ability for apps to opt in to being rendered on
smaller non-cdd compliant cover displays

Fixes: 312530526
Test: N/A
Change-Id: Ied6ea5a6884fe9143e30d226f4b9612acf80dedc
parent f92607b8

core/api/current.txt

+2 −0
Original line number Diff line number Diff line
@@ -54426,6 +54426,7 @@ package android.view { 
    method public void removeViewImmediate(android.view.View);

    method @FlaggedApi("com.android.window.flags.surface_control_input_receiver") public default void unregisterSurfaceControlInputReceiver(@NonNull android.view.SurfaceControl);

    method @FlaggedApi("com.android.window.flags.trusted_presentation_listener_for_window") public default void unregisterTrustedPresentationListener(@NonNull java.util.function.Consumer<java.lang.Boolean>);

    field @FlaggedApi("com.android.window.flags.cover_display_opt_in") public static final int COMPAT_SMALL_COVER_SCREEN_OPT_IN = 1; // 0x1

    field public static final String PROPERTY_ACTIVITY_EMBEDDING_ALLOW_SYSTEM_OVERRIDE = "android.window.PROPERTY_ACTIVITY_EMBEDDING_ALLOW_SYSTEM_OVERRIDE";

    field public static final String PROPERTY_ACTIVITY_EMBEDDING_SPLITS_ENABLED = "android.window.PROPERTY_ACTIVITY_EMBEDDING_SPLITS_ENABLED";

    field @FlaggedApi("com.android.window.flags.untrusted_embedding_state_sharing") public static final String PROPERTY_ALLOW_UNTRUSTED_ACTIVITY_EMBEDDING_STATE_SHARING = "android.window.PROPERTY_ALLOW_UNTRUSTED_ACTIVITY_EMBEDDING_STATE_SHARING";
@@ -54438,6 +54439,7 @@ package android.view { 
    field public static final String PROPERTY_COMPAT_ALLOW_ORIENTATION_OVERRIDE = "android.window.PROPERTY_COMPAT_ALLOW_ORIENTATION_OVERRIDE";

    field @FlaggedApi("com.android.window.flags.app_compat_properties_api") public static final String PROPERTY_COMPAT_ALLOW_RESIZEABLE_ACTIVITY_OVERRIDES = "android.window.PROPERTY_COMPAT_ALLOW_RESIZEABLE_ACTIVITY_OVERRIDES";

    field public static final String PROPERTY_COMPAT_ALLOW_SANDBOXING_VIEW_BOUNDS_APIS = "android.window.PROPERTY_COMPAT_ALLOW_SANDBOXING_VIEW_BOUNDS_APIS";

    field @FlaggedApi("com.android.window.flags.cover_display_opt_in") public static final String PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN = "android.window.PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN";

    field @FlaggedApi("com.android.window.flags.app_compat_properties_api") public static final String PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE = "android.window.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE";

    field @FlaggedApi("com.android.window.flags.app_compat_properties_api") public static final String PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE = "android.window.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE";

    field public static final String PROPERTY_COMPAT_ENABLE_FAKE_FOCUS = "android.window.PROPERTY_COMPAT_ENABLE_FAKE_FOCUS";

core/java/android/view/WindowManager.java

+42 −0
Original line number Diff line number Diff line
@@ -1547,6 +1547,48 @@ public interface WindowManager extends ViewManager { 
    public static final String PROPERTY_SUPPORTS_MULTI_INSTANCE_SYSTEM_UI =

            "android.window.PROPERTY_SUPPORTS_MULTI_INSTANCE_SYSTEM_UI";



    /**

     * Application or Activity level

     * {@link android.content.pm.PackageManager.Property PackageManager.Property} to provide any

     * preferences for showing all or specific Activities on small cover displays of foldable

     * style devices.

     *

     * <p>The only supported value for the property is {@link #COMPAT_SMALL_COVER_SCREEN_OPT_IN}.

     *

     * <p><b>Syntax:</b>

     * <pre>

     * &lt;application&gt;

     *   &lt;property

     *     android:name="android.window.PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN"

     *     android:value=1 <!-- COMPAT_COVER_SCREEN_OPT_IN -->/&gt;

     * &lt;/application&gt;

     * </pre>

     */

    @FlaggedApi(Flags.FLAG_COVER_DISPLAY_OPT_IN)

    String PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN =

            "android.window.PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN";



    /**

     * Value applicable for the {@link #PROPERTY_COMPAT_ALLOW_SMALL_COVER_SCREEN} property to

     * provide a signal to the system that an application or its specific activities explicitly

     * opt into being displayed on small foldable device cover screens that measure at least 1.5

     * inches for the shorter dimension and at least 2.4 inches for the longer dimension.

     */

    @CompatSmallScreenPolicy

    @FlaggedApi(Flags.FLAG_COVER_DISPLAY_OPT_IN)

    int COMPAT_SMALL_COVER_SCREEN_OPT_IN = 1;



    /**

     * @hide

     */

    @IntDef({

            COMPAT_SMALL_COVER_SCREEN_OPT_IN,

    })

    @Retention(RetentionPolicy.SOURCE)

    @interface CompatSmallScreenPolicy {}







    /**

     * Request for app's keyboard shortcuts to be retrieved asynchronously.

     *

core/java/android/window/flags/windowing_sdk.aconfig

+8 −0
Original line number Diff line number Diff line
@@ -70,3 +70,11 @@ flag { 
    description: "Refines embedded activity back navigation behavior"

    bug: "293642394"

}



flag {

    namespace: "windowing_sdk"

    name: "cover_display_opt_in"

    description: "Properties to allow apps and activities to opt-in to cover display rendering"

    bug: "312530526"

    is_fixed_read_only: true

}
 
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