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Commit 9c5a02c2 authored by Evan Rosky's avatar Evan Rosky Committed by Android (Google) Code Review
Browse files

Merge "Use Divider ShellRoot to ferry divider to Accessibility" into rvc-dev

parents 769aa980 2ffddde1

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

+10 −0
Original line number Diff line number Diff line
@@ -1245,6 +1245,16 @@ final class AccessibilityController { 
                    }

                }



                for (int i = dc.mShellRoots.size() - 1; i >= 0; --i) {

                    final WindowInfo info = dc.mShellRoots.valueAt(i).getWindowInfo();

                    if (info == null) {

                        continue;

                    }

                    info.layer = addedWindows.size();

                    windows.add(info);

                    addedWindows.add(info.token);

                }



                // Remove child/parent references to windows that were not added.

                final int windowCount = windows.size();

                for (int i = 0; i < windowCount; i++) {

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

+1 −2
Original line number Diff line number Diff line
@@ -26,7 +26,6 @@ import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM; 
import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;

import static android.app.WindowConfiguration.WINDOWING_MODE_MULTI_WINDOW;

import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;

import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;

import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_SECONDARY;

import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;

import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET;
@@ -574,7 +573,7 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo 
    /** Corner radius that windows should have in order to match the display. */

    private final float mWindowCornerRadius;



    private final SparseArray<ShellRoot> mShellRoots = new SparseArray<>();

    final SparseArray<ShellRoot> mShellRoots = new SparseArray<>();

    RemoteInsetsControlTarget mRemoteInsetsControlTarget = null;

    private final IBinder.DeathRecipient mRemoteInsetsDeath =

            () -> {

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

+5 −0
Original line number Diff line number Diff line
@@ -45,6 +45,11 @@ public class DockedStackDividerController { 


    void setTouchRegion(Rect touchRegion) {

        mTouchRegion.set(touchRegion);

        // We need to report touchable region changes to accessibility.

        if (mDisplayContent.mWmService.mAccessibilityController != null) {

            mDisplayContent.mWmService.mAccessibilityController.onSomeWindowResizedOrMovedLocked(

                    mDisplayContent.getDisplayId());

        }

    }



    void getTouchRegion(Rect outRegion) {

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

+24 −0
Original line number Diff line number Diff line
@@ -23,12 +23,14 @@ import static com.android.server.wm.WindowManagerService.MAX_ANIMATION_DURATION; 


import android.annotation.NonNull;

import android.graphics.Point;

import android.graphics.Rect;

import android.os.IBinder;

import android.os.RemoteException;

import android.util.Slog;

import android.view.DisplayInfo;

import android.view.IWindow;

import android.view.SurfaceControl;

import android.view.WindowInfo;

import android.view.animation.Animation;



/**
@@ -102,5 +104,27 @@ public class ShellRoot { 
        mToken.startAnimation(mToken.getPendingTransaction(), adapter, false /* hidden */,

                ANIMATION_TYPE_WINDOW_ANIMATION, null /* animationFinishedCallback */);

    }



    WindowInfo getWindowInfo() {

        if (mToken.windowType != TYPE_DOCK_DIVIDER) {

            return null;

        }

        if (!mDisplayContent.getDefaultTaskDisplayArea().isSplitScreenModeActivated()) {

            return null;

        }

        WindowInfo windowInfo = WindowInfo.obtain();

        windowInfo.displayId = mToken.getDisplayArea().getDisplayContent().mDisplayId;

        windowInfo.type = mToken.windowType;

        windowInfo.layer = mToken.getWindowLayerFromType();

        windowInfo.token = mClient.asBinder();

        windowInfo.title = "Splitscreen Divider";

        windowInfo.focused = false;

        windowInfo.inPictureInPicture = false;

        windowInfo.hasFlagWatchOutsideTouch = false;

        final Rect regionRect = new Rect();

        mDisplayContent.getDockedDividerController().getTouchRegion(regionRect);

        windowInfo.regionInScreen.set(regionRect);

        return windowInfo;

    }

}