Roll strict mode KnownViolations.java

This CL updates KnownViolations based on changes to the internal version
of KnownViolations.java

BUG=2327468

Change-Id: I594cdc210dadcb05d2601476e0ccfbcef763073a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2327829Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Peter Kotwicz <pkotwicz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#793036}

components/strictmode/android/java/src/org/chromium/components/strictmode/KnownViolations.java

@@ -44,6 +44,8 @@ public final class KnownViolations {
                         DETECT_DISK_READ, "android.app.ActivityThread#parseCSCAppResource");
                 exemptions.ignoreExternalMethod(
                         DETECT_DISK_READ, "android.app.ActivityThread#performLaunchActivity");
+                exemptions.ignoreExternalMethod(DETECT_DISK_READ, "android.widget.Toast#makeText");
+                exemptions.ignoreExternalMethod(DETECT_DISK_READ, "android.widget.Toast#show");
                 exemptions.ignoreExternalMethod(DETECT_DISK_READ,
                         "com.samsung.android.knox.custom.ProKioskManager#getProKioskState");
                 if (model.equals("sm-g9350")) {
@@ -56,6 +58,10 @@ public final class KnownViolations {
                     exemptions.ignoreExternalMethod(
                             DETECT_DISK_WRITE, "android.app.ActivityThread#performLaunchActivity");
                 }
+                if (Build.VERSION.SDK_INT <= 27) {
+                    exemptions.ignoreExternalMethod(DETECT_DISK_READ,
+                            "com.android.server.am.ActivityManagerService#startActivity");
+                }
                 break;
             case "oneplus":
                 exemptions.ignoreExternalMethod(DETECT_DISK_READ | DETECT_DISK_WRITE,
@@ -98,6 +104,11 @@ public final class KnownViolations {
             exemptions.ignoreExternalMethod(
                     DETECT_DISK_WRITE, "android.content.ClipboardManager#setPrimaryClip");
         }
+
+        if (Build.VERSION.SDK_INT == Build.VERSION_CODES.O
+                || Build.VERSION.SDK_INT == Build.VERSION_CODES.O_MR1) {
+            exemptions.ignoreExternalMethod(DETECT_DISK_READ, "dalvik.system.DexPathList#toString");
+        }
     }
 
     private KnownViolations() {}