Merge "Enforce parent outline for widgets" into main

 */

public abstract class BaseLauncherAppWidgetHostView extends NavigableAppWidgetHostView {

    private static final ViewOutlineProvider VIEW_OUTLINE_PROVIDER = new ViewOutlineProvider() {

        @Override

        public void getOutline(View view, Outline outline) {

            // Since ShortcutAndWidgetContainer sets clipChildren to false, we should restrict the

            // outline to be the view bounds, otherwise widgets might draw themselves outside of

            // the launcher view. Setting alpha to 0 to match the previous behavior.

            outline.setRect(0, 0, view.getWidth(), view.getHeight());

            outline.setAlpha(.0f);

        }

    };

    protected final LayoutInflater mInflater;

    private final Rect mEnforcedRectangle = new Rect();

        }

    };

    private boolean mIsCornerRadiusEnforced;

    public BaseLauncherAppWidgetHostView(Context context) {

        super(context);

        setExecutor(Executors.THREAD_POOL_EXECUTOR);

        setClipToOutline(true);

        mInflater = LayoutInflater.from(context);

        mEnforcedCornerRadius = RoundedCornerEnforcement.computeEnforcedRadius(getContext());

    @UiThread

    private void resetRoundedCorners() {

        setOutlineProvider(ViewOutlineProvider.BACKGROUND);

        setClipToOutline(false);

        setOutlineProvider(VIEW_OUTLINE_PROVIDER);

        mIsCornerRadiusEnforced = false;

    }

    @UiThread

                background,

                mEnforcedRectangle);

        setOutlineProvider(mCornerRadiusEnforcementOutline);

        setClipToOutline(true);

        mIsCornerRadiusEnforced = true;

        invalidateOutline();

    }

    /** Returns true if the corner radius are enforced for this App Widget. */

    public boolean hasEnforcedCornerRadius() {

        return getClipToOutline();

        return mIsCornerRadiusEnforced;

    }

}