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Commit a191eb7e authored by Schneider Victor-tulias's avatar Schneider Victor-tulias
Browse files

Allow split position constants to be used in launcher. 

- Added SplitScreenConstants class and added this class to the exported files to allow exporting window manager constants and methods to the launcher.

Bug: 198438631
Test: manual
Change-Id: I7c5649449389413d1435798c3e757103c4ced038
parent 83608e05

libs/WindowManager/Shell/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ filegroup { 
    name: "wm_shell_util-sources",

    srcs: [

        "src/com/android/wm/shell/util/**/*.java",

        "src/com/android/wm/shell/common/split/SplitScreenConstants.java"

    ],

    path: "src",

}

libs/WindowManager/Shell/src/com/android/wm/shell/ShellCommandHandlerImpl.java

+1 −1
Original line number Diff line number Diff line
@@ -16,7 +16,7 @@ 


package com.android.wm.shell;



import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_BOTTOM_OR_RIGHT;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_BOTTOM_OR_RIGHT;



import com.android.wm.shell.apppairs.AppPairsController;

import com.android.wm.shell.common.ShellExecutor;

libs/WindowManager/Shell/src/com/android/wm/shell/apppairs/AppPair.java

+3 −3
Original line number Diff line number Diff line
@@ -21,9 +21,9 @@ import static android.app.WindowConfiguration.WINDOWING_MODE_MULTI_WINDOW; 
import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;

import static android.view.WindowManagerPolicyConstants.SPLIT_DIVIDER_LAYER;



import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_BOTTOM_OR_RIGHT;

import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_TOP_OR_LEFT;

import static com.android.wm.shell.common.split.SplitLayout.SPLIT_POSITION_UNDEFINED;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_BOTTOM_OR_RIGHT;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_TOP_OR_LEFT;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_UNDEFINED;

import static com.android.wm.shell.protolog.ShellProtoLogGroup.WM_SHELL_TASK_ORG;



import android.app.ActivityManager;

libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitLayout.java

+4 −25
Original line number Diff line number Diff line
@@ -29,11 +29,13 @@ import static com.android.internal.policy.DividerSnapAlgorithm.SnapTarget.FLAG_D 
import static com.android.internal.policy.DividerSnapAlgorithm.SnapTarget.FLAG_DISMISS_START;

import static com.android.wm.shell.animation.Interpolators.DIM_INTERPOLATOR;

import static com.android.wm.shell.animation.Interpolators.SLOWDOWN_INTERPOLATOR;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_BOTTOM_OR_RIGHT;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_TOP_OR_LEFT;

import static com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_UNDEFINED;



import android.animation.Animator;

import android.animation.AnimatorListenerAdapter;

import android.animation.ValueAnimator;

import android.annotation.IntDef;

import android.annotation.NonNull;

import android.app.ActivityManager;

import android.content.Context;
@@ -61,6 +63,7 @@ import com.android.wm.shell.ShellTaskOrganizer; 
import com.android.wm.shell.animation.Interpolators;

import com.android.wm.shell.common.DisplayImeController;

import com.android.wm.shell.common.DisplayInsetsController;

import com.android.wm.shell.common.split.SplitScreenConstants.SplitPosition;



import java.io.PrintWriter;
@@ -69,30 +72,6 @@ import java.io.PrintWriter; 
 * divide position changes.

 */

public final class SplitLayout implements DisplayInsetsController.OnInsetsChangedListener {

    /**

     * Split position isn't specified normally meaning to use what ever it is currently set to.

     */

    public static final int SPLIT_POSITION_UNDEFINED = -1;



    /**

     * Specifies that a split is positioned at the top half of the screen if

     * in portrait mode or at the left half of the screen if in landscape mode.

     */

    public static final int SPLIT_POSITION_TOP_OR_LEFT = 0;



    /**

     * Specifies that a split is positioned at the bottom half of the screen if

     * in portrait mode or at the right half of the screen if in landscape mode.

     */

    public static final int SPLIT_POSITION_BOTTOM_OR_RIGHT = 1;



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

            SPLIT_POSITION_UNDEFINED,

            SPLIT_POSITION_TOP_OR_LEFT,

            SPLIT_POSITION_BOTTOM_OR_RIGHT

    })

    public @interface SplitPosition {

    }



    private final int mDividerWindowWidth;

    private final int mDividerInsets;

libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitScreenConstants.java

0 → 100644
+47 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2021 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.android.wm.shell.common.split;



import android.annotation.IntDef;



/** Helper utility class of methods and constants that are available to be imported in Launcher. */

public class SplitScreenConstants {



    /**

     * Split position isn't specified normally meaning to use what ever it is currently set to.

     */

    public static final int SPLIT_POSITION_UNDEFINED = -1;



    /**

     * Specifies that a split is positioned at the top half of the screen if

     * in portrait mode or at the left half of the screen if in landscape mode.

     */

    public static final int SPLIT_POSITION_TOP_OR_LEFT = 0;



    /**

     * Specifies that a split is positioned at the bottom half of the screen if

     * in portrait mode or at the right half of the screen if in landscape mode.

     */

    public static final int SPLIT_POSITION_BOTTOM_OR_RIGHT = 1;



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

            SPLIT_POSITION_UNDEFINED,

            SPLIT_POSITION_TOP_OR_LEFT,

            SPLIT_POSITION_BOTTOM_OR_RIGHT

    })

    public @interface SplitPosition {

    }

}