Android 9.0 去掉系统ANR弹框

 
     // ---- End P Constants, all P constants go above this line ----
diff --git a/frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java b/frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java
index 383e58a7cf934f65332a417e1ff47a3c29d8fc0b..85745dac4c6cfb60c31c525b65ff8fbb49742139 100644
--- a/frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -727,7 +727,7 @@ public class ActivityManagerService extends IActivityManager.Stub
     // Whether we should show our dialogs (ANR, crash, etc) or just perform their
     // default action automatically.  Important for devices without direct input
     // devices.
-    private boolean mShowDialogs = true;
+    private boolean mShowDialogs = false;
 
     private final VrController mVrController;
 
diff --git a/frameworks/base/services/core/java/com/android/server/am/AppErrors.java b/frameworks/base/services/core/java/com/android/server/am/AppErrors.java
index 5ad359ca75c823c30475df61267010090d65f9fa..4f6621d07eda1aff103aacd7d36b21fe7f4e4566 100644
--- a/frameworks/base/services/core/java/com/android/server/am/AppErrors.java
+++ b/frameworks/base/services/core/java/com/android/server/am/AppErrors.java
@@ -854,7 +854,7 @@ public class AppErrors {
                     mAppsNotReportingCrashes.contains(proc.info.packageName);
             if ((mService.canShowErrorDialogs() || showBackground) && !crashSilenced
                     && (showFirstCrash || showFirstCrashDevOption || data.repeating)) {
-                proc.crashDialog = dialogToShow = new AppErrorDialog(mContext, mService, data);
+             //   proc.crashDialog = dialogToShow = new AppErrorDialog(mContext, mService, data);
                 /// M: CTA requirement - permission error dialog @{
                 String exceptionMsg = "";
                 if (proc.crashingReport != null) {
@@ -878,7 +878,7 @@ public class AppErrors {
         // If we've created a crash dialog, show it without the lock held
         if (dialogToShow != null) {
             Slog.i(TAG, "Showing crash dialog for package " + packageName + " u" + userId);
-            dialogToShow.show();
+         //   dialogToShow.show();
         }
     }
 
@@ -1177,7 +1177,7 @@ public class AppErrors {
         }
         // If we've created a crash dialog, show it without the lock held
         if (dialogToShow != null) {
-            dialogToShow.show();
+       //     dialogToShow.show();
         }
     }
 

 

本文地址：https://blog.csdn.net/qwertyuiop159158/article/details/112534088