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Commit 7b0f2e82 authored by Brian Carlstrom's avatar Brian Carlstrom
Browse files

Add null check to InputMonitor.notifyANR 

Followup to 7402ddf9

Test: Start IME, induce ANR in Settings, verify /data/anr/traces.txt
Change-Id: I4ad1d48cc73ca1a4332414ff50a160c67979feef
Fixes: 36730136
parent f9533e7b

services/core/java/com/android/server/am/ActivityRecord.java

+2 −1
Original line number Diff line number Diff line
@@ -1827,7 +1827,8 @@ final class ActivityRecord extends ConfigurationContainer implements AppWindowCo 
        synchronized (service) {

            anrActivity = getWaitingHistoryRecordLocked();

            anrApp = app;

            windowFromSameProcessAsActivity = app == null || app.pid == windowPid;

            windowFromSameProcessAsActivity =

                    app == null || app.pid == windowPid || windowPid == -1;

        }

        if (windowFromSameProcessAsActivity) {

            return service.inputDispatchingTimedOut(anrApp, anrActivity, this, false, reason);

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

+2 −1
Original line number Diff line number Diff line
@@ -259,7 +259,8 @@ final class InputMonitor implements InputManagerService.WindowManagerCallbacks { 
            // to abort dispatching or keep waiting.

            final AppWindowContainerController controller = appWindowToken.getController();

            final boolean abort = controller != null

                    && controller.keyDispatchingTimedOut(reason, windowState.mSession.mPid);

                    && controller.keyDispatchingTimedOut(reason,

                            (windowState != null) ? windowState.mSession.mPid : -1);

            if (!abort) {

                // The activity manager declined to abort dispatching.

                // Wait a bit longer and timeout again later.