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Commit 89041b54 authored by Winson Chung's avatar Winson Chung
Browse files

Remove unused interfaces and controllers 

- Some interfaces only existed to propagate configuration or keyguard
  changes which now go through the ShellController.  TaskSurfaceHelper
  is no longer used since game dashboard has moved to GMS.

Bug: 238217847
Test: atest WMShellUnitTests
Change-Id: Ie8c5a77bf7bd5b8cc5f4a1b2382013228b1e5e3d
parent b50a3b46

libs/WindowManager/Shell/src/com/android/wm/shell/back/BackAnimation.java

+7 −7
Original line number Diff line number Diff line
@@ -28,6 +28,13 @@ import com.android.wm.shell.common.annotations.ExternalThread; 
@ExternalThread

public interface BackAnimation {



    /**

     * Returns a binder that can be passed to an external process to update back animations.

     */

    default IBackAnimation createExternalInterface() {

        return null;

    }



    /**

     * Called when a {@link MotionEvent} is generated by a back gesture.

     *
@@ -46,13 +53,6 @@ public interface BackAnimation { 
     */

    void setTriggerBack(boolean triggerBack);



    /**

     * Returns a binder that can be passed to an external process to update back animations.

     */

    default IBackAnimation createExternalInterface() {

        return null;

    }



    /**

     * Sets the threshold values that defining edge swipe behavior.

     * @param triggerThreshold the min threshold to trigger back.

libs/WindowManager/Shell/src/com/android/wm/shell/compatui/CompatUI.java

deleted100644 → 0
+0 −26
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.compatui;



import com.android.wm.shell.common.annotations.ExternalThread;



/**

 * Interface to engage compat UI.

 */

@ExternalThread

public interface CompatUI {

}

libs/WindowManager/Shell/src/com/android/wm/shell/compatui/CompatUIController.java

+0 −14
Original line number Diff line number Diff line
@@ -39,7 +39,6 @@ import com.android.wm.shell.common.DisplayInsetsController.OnInsetsChangedListen 
import com.android.wm.shell.common.DisplayLayout;

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

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

import com.android.wm.shell.common.annotations.ExternalThread;

import com.android.wm.shell.compatui.CompatUIWindowManager.CompatUIHintsState;

import com.android.wm.shell.compatui.letterboxedu.LetterboxEduWindowManager;

import com.android.wm.shell.sysui.KeyguardChangeListener;
@@ -109,7 +108,6 @@ public class CompatUIController implements OnDisplaysChangedListener, 
    private final SyncTransactionQueue mSyncQueue;

    private final ShellExecutor mMainExecutor;

    private final Lazy<Transitions> mTransitionsLazy;

    private final CompatUIImpl mImpl = new CompatUIImpl();



    private CompatUICallback mCallback;
@@ -142,11 +140,6 @@ public class CompatUIController implements OnDisplaysChangedListener, 
        shellController.addKeyguardChangeListener(this);

    }



    /** Returns implementation of {@link CompatUI}. */

    public CompatUI asCompatUI() {

        return mImpl;

    }



    /** Sets the callback for UI interactions. */

    public void setCompatUICallback(CompatUICallback callback) {

        mCallback = callback;
@@ -380,13 +373,6 @@ public class CompatUIController implements OnDisplaysChangedListener, 
        }

    }



    /**

     * The interface for calls from outside the Shell, within the host process.

     */

    @ExternalThread

    private class CompatUIImpl implements CompatUI {

    }



    /** An implementation of {@link OnInsetsChangedListener} for a given display id. */

    private class PerDisplayOnInsetsChangedListener implements OnInsetsChangedListener {

        final int mDisplayId;

libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellBaseModule.java

+0 −40
Original line number Diff line number Diff line
@@ -57,15 +57,12 @@ import com.android.wm.shell.common.annotations.ShellAnimationThread; 
import com.android.wm.shell.common.annotations.ShellBackgroundThread;

import com.android.wm.shell.common.annotations.ShellMainThread;

import com.android.wm.shell.common.annotations.ShellSplashscreenThread;

import com.android.wm.shell.compatui.CompatUI;

import com.android.wm.shell.compatui.CompatUIController;

import com.android.wm.shell.displayareahelper.DisplayAreaHelper;

import com.android.wm.shell.displayareahelper.DisplayAreaHelperController;

import com.android.wm.shell.draganddrop.DragAndDrop;

import com.android.wm.shell.draganddrop.DragAndDropController;

import com.android.wm.shell.freeform.FreeformTaskListener;

import com.android.wm.shell.fullscreen.FullscreenTaskListener;

import com.android.wm.shell.hidedisplaycutout.HideDisplayCutout;

import com.android.wm.shell.hidedisplaycutout.HideDisplayCutoutController;

import com.android.wm.shell.kidsmode.KidsModeTaskOrganizer;

import com.android.wm.shell.onehanded.OneHanded;
@@ -85,8 +82,6 @@ import com.android.wm.shell.startingsurface.StartingWindowTypeAlgorithm; 
import com.android.wm.shell.startingsurface.phone.PhoneStartingWindowTypeAlgorithm;

import com.android.wm.shell.sysui.ShellController;

import com.android.wm.shell.sysui.ShellInterface;

import com.android.wm.shell.tasksurfacehelper.TaskSurfaceHelper;

import com.android.wm.shell.tasksurfacehelper.TaskSurfaceHelperController;

import com.android.wm.shell.transition.ShellTransitions;

import com.android.wm.shell.transition.Transitions;

import com.android.wm.shell.unfold.ShellUnfoldProgressProvider;
@@ -171,12 +166,6 @@ public abstract class WMShellBaseModule { 
                iconProvider, mainExecutor);

    }



    @WMSingleton

    @Provides

    static Optional<DragAndDrop> provideDragAndDrop(DragAndDropController dragAndDropController) {

        return Optional.of(dragAndDropController.asDragAndDrop());

    }



    @WMSingleton

    @Provides

    static ShellTaskOrganizer provideShellTaskOrganizer(@ShellMainThread ShellExecutor mainExecutor,
@@ -206,11 +195,6 @@ public abstract class WMShellBaseModule { 
                recentTasksOptional);

    }



    @WMSingleton

    @Provides static Optional<CompatUI> provideCompatUI(CompatUIController compatUIController) {

        return Optional.of(compatUIController.asCompatUI());

    }



    @WMSingleton

    @Provides

    static CompatUIController provideCompatUIController(Context context,
@@ -374,13 +358,6 @@ public abstract class WMShellBaseModule { 
    // Hide display cutout

    //



    @WMSingleton

    @Provides

    static Optional<HideDisplayCutout> provideHideDisplayCutout(

            Optional<HideDisplayCutoutController> hideDisplayCutoutController) {

        return hideDisplayCutoutController.map((controller) -> controller.asHideDisplayCutout());

    }



    @WMSingleton

    @Provides

    static Optional<HideDisplayCutoutController> provideHideDisplayCutoutController(Context context,
@@ -416,23 +393,6 @@ public abstract class WMShellBaseModule { 
        return Optional.empty();

    }



    //

    // Task to Surface communication

    //



    @WMSingleton

    @Provides

    static Optional<TaskSurfaceHelper> provideTaskSurfaceHelper(

            Optional<TaskSurfaceHelperController> taskSurfaceController) {

        return taskSurfaceController.map((controller) -> controller.asTaskSurfaceHelper());

    }



    @Provides

    static Optional<TaskSurfaceHelperController> provideTaskSurfaceHelperController(

            ShellTaskOrganizer taskOrganizer, @ShellMainThread ShellExecutor mainExecutor) {

        return Optional.ofNullable(new TaskSurfaceHelperController(taskOrganizer, mainExecutor));

    }



    //

    // Pip (optional feature)

    //

libs/WindowManager/Shell/src/com/android/wm/shell/draganddrop/DragAndDrop.java

deleted100644 → 0
+0 −26
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2020 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.draganddrop;



import com.android.wm.shell.common.annotations.ExternalThread;



/**

 * Interface for telling DragAndDrop stuff.

 */

@ExternalThread

public interface DragAndDrop {

}