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Commit c09be4f6 authored by Antonio Kantek's avatar Antonio Kantek Committed by Automerger Merge Worker
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Merge "Return the default touch mode for dead displays" into udc-dev am: 7b8a655a 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23004839



Change-Id: Ie536748158a0a03c16f264e73ff0782aba49acf3
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents a7c1d746 7b8a655a

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

+5 −3
Original line number Diff line number Diff line
@@ -3922,15 +3922,17 @@ public class WindowManagerService extends IWindowManager.Stub 


    /**

     * Returns the touch mode state for the display id passed as argument.

     *

     * This method will return the default touch mode state (represented by

     * {@code com.android.internal.R.bool.config_defaultInTouchMode}) if the display passed as

     * argument is no longer registered in {@RootWindowContainer}).

     */

    @Override  // Binder call

    public boolean isInTouchMode(int displayId) {

        synchronized (mGlobalLock) {

            final DisplayContent displayContent = mRoot.getDisplayContent(displayId);

            if (displayContent == null) {

                throw new IllegalStateException("Failed to retrieve the touch mode state for"

                        + "display {" + displayId + "}: display is not registered in "

                        + "WindowRootContainer");

                return mContext.getResources().getBoolean(R.bool.config_defaultInTouchMode);

            }

            return displayContent.isInTouchMode();

        }