Revert "Visit URIs in intents associated with notifications."

This reverts commit c8e790a8bc4d30c0cd6cf8076c51f84644de2c30.

Reason for revert: <Test revert b/315886779>

Change-Id: I6c753be02d0fe27de884828e918608d25a03e5a3
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index a510c77..013bcdd 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -2205,9 +2205,6 @@
 
         private void visitUris(@NonNull Consumer<Uri> visitor) {
             visitIconUri(visitor, getIcon());
-            if (actionIntent != null) {
-                actionIntent.visitUris(visitor);
-            }
         }
 
         @Override
@@ -2901,21 +2898,6 @@
             }
         }
 
-        // allPendingIntents should contain all associated intents after parcelling, but it may also
-        // contain intents added by the app to extras for their own purposes. We only care about
-        // checking the intents known and used by system_server, to avoid the confused deputy issue.
-        List<PendingIntent> pendingIntents = Arrays.asList(contentIntent, deleteIntent,
-                fullScreenIntent);
-        for (PendingIntent intent : pendingIntents) {
-            if (intent != null) {
-                intent.visitUris(visitor);
-            }
-        }
-
-        if (mBubbleMetadata != null) {
-            mBubbleMetadata.visitUris(visitor);
-        }
-
         if (extras != null) {
             visitIconUri(visitor, extras.getParcelable(EXTRA_LARGE_ICON_BIG, Icon.class));
             visitIconUri(visitor, extras.getParcelable(EXTRA_PICTURE_ICON, Icon.class));
@@ -2987,28 +2969,15 @@
                 callPerson.visitUris(visitor);
             }
             visitIconUri(visitor, extras.getParcelable(EXTRA_VERIFICATION_ICON, Icon.class));
+        }
 
-            // Extras for MediaStyle.
-            PendingIntent deviceIntent = extras.getParcelable(EXTRA_MEDIA_REMOTE_INTENT,
-                    PendingIntent.class);
-            if (deviceIntent != null) {
-                deviceIntent.visitUris(visitor);
-            }
+        if (mBubbleMetadata != null) {
+            visitIconUri(visitor, mBubbleMetadata.getIcon());
+        }
 
-            if (extras.containsKey(WearableExtender.EXTRA_WEARABLE_EXTENSIONS)) {
-                WearableExtender extender = new WearableExtender(this);
-                extender.visitUris(visitor);
-            }
-
-            if (extras.containsKey(TvExtender.EXTRA_TV_EXTENDER)) {
-                TvExtender extender = new TvExtender(this);
-                extender.visitUris(visitor);
-            }
-
-            if (extras.containsKey(CarExtender.EXTRA_CAR_EXTENDER)) {
-                CarExtender extender = new CarExtender(this);
-                extender.visitUris(visitor);
-            }
+        if (extras != null && extras.containsKey(WearableExtender.EXTRA_WEARABLE_EXTENSIONS)) {
+            WearableExtender extender = new WearableExtender(this);
+            extender.visitUris(visitor);
         }
     }
 
@@ -10589,16 +10558,6 @@
             }
         }
 
-        private void visitUris(@NonNull Consumer<Uri> visitor) {
-            visitIconUri(visitor, getIcon());
-            if (mPendingIntent != null) {
-                mPendingIntent.visitUris(visitor);
-            }
-            if (mDeleteIntent != null) {
-                mDeleteIntent.visitUris(visitor);
-            }
-        }
-
         /**
          * Builder to construct a {@link BubbleMetadata} object.
          */
@@ -11797,9 +11756,6 @@
         }
 
         private void visitUris(@NonNull Consumer<Uri> visitor) {
-            if (mDisplayIntent != null) {
-                mDisplayIntent.visitUris(visitor);
-            }
             for (Action action : mActions) {
                 action.visitUris(visitor);
             }
@@ -11952,19 +11908,12 @@
 
         /**
          * Returns the unread conversation conveyed by this notification.
-         *
          * @see #setUnreadConversation(UnreadConversation)
          */
         public UnreadConversation getUnreadConversation() {
             return mUnreadConversation;
         }
 
-        private void visitUris(@NonNull Consumer<Uri> visitor) {
-            if (mUnreadConversation != null) {
-                mUnreadConversation.visitUris(visitor);
-            }
-        }
-
         /**
          * A class which holds the unread messages from a conversation.
          */
@@ -12116,16 +12065,7 @@
                         onRead,
                         participants, b.getLong(KEY_TIMESTAMP));
             }
-
-            private void visitUris(@NonNull Consumer<Uri> visitor) {
-                if (mReadPendingIntent != null) {
-                    mReadPendingIntent.visitUris(visitor);
-                }
-                if (mReplyPendingIntent != null) {
-                    mReplyPendingIntent.visitUris(visitor);
-                }
-            }
-        }
+        };
 
         /**
          * Builder class for {@link CarExtender.UnreadConversation} objects.
@@ -12448,15 +12388,6 @@
         public boolean isSuppressShowOverApps() {
             return mSuppressShowOverApps;
         }
-
-        private void visitUris(@NonNull Consumer<Uri> visitor) {
-            if (mContentIntent != null) {
-                mContentIntent.visitUris(visitor);
-            }
-            if (mDeleteIntent != null) {
-                mDeleteIntent.visitUris(visitor);
-            }
-        }
     }
 
     /**
diff --git a/core/java/android/app/PendingIntent.java b/core/java/android/app/PendingIntent.java
index 0261f0a..62209b0 100644
--- a/core/java/android/app/PendingIntent.java
+++ b/core/java/android/app/PendingIntent.java
@@ -44,8 +44,6 @@
 import android.content.pm.PackageManager.ResolveInfoFlagsBits;
 import android.content.pm.ParceledListSlice;
 import android.content.pm.ResolveInfo;
-import android.net.Uri;
-import android.os.Binder;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
@@ -71,7 +69,6 @@
 import java.util.List;
 import java.util.Objects;
 import java.util.concurrent.Executor;
-import java.util.function.Consumer;
 
 /**
  * A description of an Intent and target action to perform with it.  Instances
@@ -1463,21 +1460,6 @@
         return sb.toString();
     }
 
-    /**
-     * See {@link Intent#visitUris(Consumer)}.
-     *
-     * @hide
-     */
-    public void visitUris(@NonNull Consumer<Uri> visitor) {
-        if (android.app.Flags.visitRiskyUris()) {
-            Intent intent = Binder.withCleanCallingIdentity(this::getIntent);
-
-            if (intent != null) {
-                intent.visitUris(visitor);
-            }
-        }
-    }
-
     /** @hide */
     public void dumpDebug(ProtoOutputStream proto, long fieldId) {
         final long token = proto.start(fieldId);
diff --git a/core/java/android/content/Intent.java b/core/java/android/content/Intent.java
index 411b2bd..23a5d4d 100644
--- a/core/java/android/content/Intent.java
+++ b/core/java/android/content/Intent.java
@@ -101,7 +101,6 @@
 import java.util.Objects;
 import java.util.Set;
 import java.util.TimeZone;
-import java.util.function.Consumer;
 
 /**
  * An intent is an abstract description of an operation to be performed.  It
@@ -8148,27 +8147,6 @@
         }
     }
 
-    /**
-     * Note all {@link Uri} that are referenced internally, with the expectation that Uri permission
-     * grants will need to be issued to ensure the recipient of this object is able to render its
-     * contents.
-     * See b/281044385 for more context and examples about what happens when this isn't done
-     * correctly.
-     *
-     * @hide
-     */
-    public void visitUris(@NonNull Consumer<Uri> visitor) {
-        if (android.app.Flags.visitRiskyUris()) {
-            visitor.accept(mData);
-            if (mSelector != null) {
-                mSelector.visitUris(visitor);
-            }
-            if (mOriginalIntent != null) {
-                mOriginalIntent.visitUris(visitor);
-            }
-        }
-    }
-
     public static Intent getIntentOld(String uri) throws URISyntaxException {
         Intent intent = getIntentOld(uri, 0);
         intent.mLocalFlags |= LOCAL_FLAG_FROM_URI;
diff --git a/core/java/android/widget/RemoteViews.java b/core/java/android/widget/RemoteViews.java
index a31a610..da31348 100644
--- a/core/java/android/widget/RemoteViews.java
+++ b/core/java/android/widget/RemoteViews.java
@@ -1015,11 +1015,6 @@
         public int getActionTag() {
             return SET_PENDING_INTENT_TEMPLATE_TAG;
         }
-
-        @Override
-        public void visitUris(@NonNull Consumer<Uri> visitor) {
-            mPendingIntentTemplate.visitUris(visitor);
-        }
     }
 
     /**
@@ -1434,7 +1429,9 @@
 
         @Override
         public void visitUris(@NonNull Consumer<Uri> visitor) {
-            mIntent.visitUris(visitor);
+            // TODO(b/281044385): Maybe visit intent URIs. This may require adding a dedicated
+            //  visitUris method in the Intent class, since it can contain other intents. Otherwise,
+            //  the basic thing to do here would be just visitor.accept(intent.getData()).
         }
     }
 
@@ -1514,7 +1511,7 @@
 
         @Override
         public void visitUris(@NonNull Consumer<Uri> visitor) {
-            mResponse.visitUris(visitor);
+            // TODO(b/281044385): Maybe visit intent URIs in the RemoteResponse.
         }
     }
 
@@ -1563,11 +1560,6 @@
         public int getActionTag() {
             return SET_ON_STYLUS_HANDWRITING_RESPONSE_TAG;
         }
-
-        @Override
-        public void visitUris(@NonNull Consumer<Uri> visitor) {
-            mPendingIntent.visitUris(visitor);
-        }
     }
 
     /**
@@ -1641,7 +1633,7 @@
 
         @Override
         public void visitUris(@NonNull Consumer<Uri> visitor) {
-            mResponse.visitUris(visitor);
+            // TODO(b/281044385): Maybe visit intent URIs in the RemoteResponse.
         }
     }
 
@@ -2202,10 +2194,6 @@
                     final Icon icon = (Icon) getParameterValue(null);
                     if (icon != null) visitIconUri(icon, visitor);
                     break;
-                case INTENT:
-                    final Intent intent = (Intent) getParameterValue(null);
-                    if (intent != null) intent.visitUris(visitor);
-                    break;
                 // TODO(b/281044385): Should we do anything about type BUNDLE?
             }
         }
@@ -6995,20 +6983,6 @@
             mElementNames = parcel.createStringArrayList();
         }
 
-        /**
-         * See {@link RemoteViews#visitUris(Consumer)}.
-         *
-         * @hide
-         */
-        public void visitUris(@NonNull Consumer<Uri> visitor) {
-            if (mPendingIntent != null) {
-                mPendingIntent.visitUris(visitor);
-            }
-            if (mFillIntent != null) {
-                mFillIntent.visitUris(visitor);
-            }
-        }
-
         private void handleViewInteraction(
                 View v,
                 InteractionHandler handler) {
diff --git a/core/tests/coretests/src/android/widget/RemoteViewsTest.java b/core/tests/coretests/src/android/widget/RemoteViewsTest.java
index 15c9047..c8ea374 100644
--- a/core/tests/coretests/src/android/widget/RemoteViewsTest.java
+++ b/core/tests/coretests/src/android/widget/RemoteViewsTest.java
@@ -34,6 +34,9 @@
 import android.appwidget.AppWidgetHostView;
 import android.content.Context;
 import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
 import android.graphics.drawable.Icon;
 import android.net.Uri;
 import android.os.AsyncTask;
@@ -834,33 +837,6 @@
     }
 
     @Test
-    public void visitUris_intents() {
-        RemoteViews views = new RemoteViews(mPackage, R.layout.remote_views_test);
-
-        Uri fillIntentUri = Uri.parse("content://intent/fill");
-        views.setOnCheckedChangeResponse(
-                R.id.layout,
-                RemoteViews.RemoteResponse.fromFillInIntent(new Intent("action", fillIntentUri)));
-
-        Uri pendingIntentUri = Uri.parse("content://intent/pending");
-        PendingIntent pendingIntent = getPendingIntentWithUri(pendingIntentUri);
-        views.setOnClickResponse(
-                R.id.layout,
-                RemoteViews.RemoteResponse.fromPendingIntent(pendingIntent));
-
-        Consumer<Uri> visitor = (Consumer<Uri>) spy(Consumer.class);
-        views.visitUris(visitor);
-        verify(visitor, times(1)).accept(eq(fillIntentUri));
-        verify(visitor, times(1)).accept(eq(pendingIntentUri));
-    }
-
-    private PendingIntent getPendingIntentWithUri(Uri uri) {
-        return PendingIntent.getActivity(mContext, 0,
-                new Intent("action", uri),
-                PendingIntent.FLAG_IMMUTABLE);
-    }
-
-    @Test
     public void layoutInflaterFactory_nothingSet_returnsNull() {
         final RemoteViews rv = new RemoteViews(mPackage, R.layout.remote_views_test);
         assertNull(rv.getLayoutInflaterFactory());
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index 8961857b..ee08fd2 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -619,10 +619,8 @@
                 });
 
         // TODO (b/291907312): remove feature flag
-        mSetFlagsRule.enableFlags(android.app.Flags.FLAG_VISIT_RISKY_URIS);
-        mSetFlagsRule.disableFlags(android.app.Flags.FLAG_LIFETIME_EXTENSION_REFACTOR);
         mSetFlagsRule.disableFlags(Flags.FLAG_REFACTOR_ATTENTION_HELPER,
-                Flags.FLAG_POLITE_NOTIFICATIONS, android.app.Flags.FLAG_MODES_API);
+                Flags.FLAG_POLITE_NOTIFICATIONS);
         initNMS();
     }
 
@@ -6266,21 +6264,15 @@
         verify(visitor, times(1)).accept(eq(personIcon3.getUri()));
     }
 
-    private PendingIntent getPendingIntentWithUri(Uri uri) {
-        return PendingIntent.getActivity(mContext, 0,
-                new Intent("action", uri),
-                PendingIntent.FLAG_IMMUTABLE);
-    }
-
     @Test
-    public void testVisitUris_callStyle_ongoingCall() {
+    public void testVisitUris_callStyle() {
         Icon personIcon = Icon.createWithContentUri("content://media/person");
         Icon verificationIcon = Icon.createWithContentUri("content://media/verification");
         Person callingPerson = new Person.Builder().setName("Someone")
                 .setIcon(personIcon)
                 .build();
-        Uri hangUpUri = Uri.parse("content://intent/hangup");
-        PendingIntent hangUpIntent = getPendingIntentWithUri(hangUpUri);
+        PendingIntent hangUpIntent = PendingIntent.getActivity(mContext, 0, new Intent(),
+                PendingIntent.FLAG_IMMUTABLE);
         Notification n = new Notification.Builder(mContext, "a")
                 .setStyle(Notification.CallStyle.forOngoingCall(callingPerson, hangUpIntent)
                         .setVerificationIcon(verificationIcon))
@@ -6293,35 +6285,6 @@
 
         verify(visitor, times(1)).accept(eq(personIcon.getUri()));
         verify(visitor, times(1)).accept(eq(verificationIcon.getUri()));
-        verify(visitor, times(1)).accept(eq(hangUpUri));
-    }
-
-    @Test
-    public void testVisitUris_callStyle_incomingCall() {
-        Icon personIcon = Icon.createWithContentUri("content://media/person");
-        Icon verificationIcon = Icon.createWithContentUri("content://media/verification");
-        Person callingPerson = new Person.Builder().setName("Someone")
-                .setIcon(personIcon)
-                .build();
-        Uri answerUri = Uri.parse("content://intent/answer");
-        PendingIntent answerIntent = getPendingIntentWithUri(answerUri);
-        Uri declineUri = Uri.parse("content://intent/decline");
-        PendingIntent declineIntent = getPendingIntentWithUri(declineUri);
-        Notification n = new Notification.Builder(mContext, "a")
-                .setStyle(Notification.CallStyle.forIncomingCall(callingPerson, declineIntent,
-                                answerIntent)
-                        .setVerificationIcon(verificationIcon))
-                .setContentTitle("Calling...")
-                .setSmallIcon(android.R.drawable.sym_def_app_icon)
-                .build();
-
-        Consumer<Uri> visitor = (Consumer<Uri>) spy(Consumer.class);
-        n.visitUris(visitor);
-
-        verify(visitor, times(1)).accept(eq(personIcon.getUri()));
-        verify(visitor, times(1)).accept(eq(verificationIcon.getUri()));
-        verify(visitor, times(1)).accept(eq(answerIntent.getIntent().getData()));
-        verify(visitor, times(1)).accept(eq(declineUri));
     }
 
     @Test
@@ -6373,74 +6336,20 @@
     public void testVisitUris_wearableExtender() {
         Icon actionIcon = Icon.createWithContentUri("content://media/action");
         Icon wearActionIcon = Icon.createWithContentUri("content://media/wearAction");
-        Uri displayIntentUri = Uri.parse("content://intent/display");
-        PendingIntent displayIntent = getPendingIntentWithUri(displayIntentUri);
-        Uri actionIntentUri = Uri.parse("content://intent/action");
-        PendingIntent actionIntent = getPendingIntentWithUri(actionIntentUri);
-        Uri wearActionIntentUri = Uri.parse("content://intent/wear");
-        PendingIntent wearActionIntent = getPendingIntentWithUri(wearActionIntentUri);
+        PendingIntent intent = PendingIntent.getActivity(mContext, 0, new Intent(),
+                PendingIntent.FLAG_IMMUTABLE);
         Notification n = new Notification.Builder(mContext, "a")
                 .setSmallIcon(android.R.drawable.sym_def_app_icon)
-                .addAction(
-                        new Notification.Action.Builder(actionIcon, "Hey!", actionIntent).build())
-                .extend(new Notification.WearableExtender()
-                        .setDisplayIntent(displayIntent)
-                        .addAction(new Notification.Action.Builder(wearActionIcon, "Wear!",
-                                wearActionIntent)
-                                .build()))
+                .addAction(new Notification.Action.Builder(actionIcon, "Hey!", intent).build())
+                .extend(new Notification.WearableExtender().addAction(
+                        new Notification.Action.Builder(wearActionIcon, "Wear!", intent).build()))
                 .build();
 
         Consumer<Uri> visitor = (Consumer<Uri>) spy(Consumer.class);
         n.visitUris(visitor);
 
         verify(visitor).accept(eq(actionIcon.getUri()));
-        verify(visitor, times(1)).accept(eq(actionIntentUri));
         verify(visitor).accept(eq(wearActionIcon.getUri()));
-        verify(visitor, times(1)).accept(eq(wearActionIntentUri));
-    }
-
-    @Test
-    public void testVisitUris_tvExtender() {
-        Uri contentIntentUri = Uri.parse("content://intent/content");
-        PendingIntent contentIntent = getPendingIntentWithUri(contentIntentUri);
-        Uri deleteIntentUri = Uri.parse("content://intent/delete");
-        PendingIntent deleteIntent = getPendingIntentWithUri(deleteIntentUri);
-        Notification n = new Notification.Builder(mContext, "a")
-                .extend(
-                        new Notification.TvExtender()
-                                .setContentIntent(contentIntent)
-                                .setDeleteIntent(deleteIntent))
-                .build();
-
-        Consumer<Uri> visitor = (Consumer<Uri>) spy(Consumer.class);
-        n.visitUris(visitor);
-
-        verify(visitor, times(1)).accept(eq(contentIntentUri));
-        verify(visitor, times(1)).accept(eq(deleteIntentUri));
-    }
-
-    @Test
-    public void testVisitUris_carExtender() {
-        final String testParticipant = "testParticipant";
-        Uri readPendingIntentUri = Uri.parse("content://intent/read");
-        PendingIntent readPendingIntent = getPendingIntentWithUri(readPendingIntentUri);
-        Uri replyPendingIntentUri = Uri.parse("content://intent/reply");
-        PendingIntent replyPendingIntent = getPendingIntentWithUri(replyPendingIntentUri);
-        final RemoteInput testRemoteInput = new RemoteInput.Builder("key").build();
-
-        Notification n = new Notification.Builder(mContext, "a")
-                .extend(new Notification.CarExtender().setUnreadConversation(
-                        new Notification.CarExtender.Builder(testParticipant)
-                                .setReadPendingIntent(readPendingIntent)
-                                .setReplyAction(replyPendingIntent, testRemoteInput)
-                                .build()))
-                .build();
-
-        Consumer<Uri> visitor = (Consumer<Uri>) spy(Consumer.class);
-        n.visitUris(visitor);
-
-        verify(visitor, times(1)).accept(eq(readPendingIntentUri));
-        verify(visitor, times(1)).accept(eq(replyPendingIntentUri));
     }
 
     @Test
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationVisitUrisTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationVisitUrisTest.java
index ea948ca..44dbe385 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationVisitUrisTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationVisitUrisTest.java
@@ -146,10 +146,6 @@
                     .put(Notification.Action.Builder.class, "extend")
                     // Overwrites icon supplied to constructor.
                     .put(Notification.BubbleMetadata.Builder.class, "setIcon")
-                    // Overwrites intent supplied to constructor.
-                    .put(Notification.BubbleMetadata.Builder.class, "setIntent")
-                    // Overwrites intent supplied to constructor.
-                    .put(Notification.BubbleMetadata.Builder.class, "setDeleteIntent")
                     // Discards previously-added actions.
                     .put(RemoteViews.class, "mergeRemoteViews")
                     .build();
@@ -684,14 +680,14 @@
             }
 
             if (clazz == Intent.class) {
-                return new Intent("action", generateUri(where.plus(Intent.class)));
+                // TODO(b/281044385): Are Intent Uris (new Intent(String,Uri)) relevant?
+                return new Intent("action");
             }
 
             if (clazz == PendingIntent.class) {
-                // PendingIntent can have an Intent with a Uri.
-                Uri intentUri = generateUri(where.plus(PendingIntent.class));
-                return PendingIntent.getActivity(mContext, 0,
-                        new Intent("action", intentUri),
+                // PendingIntent can have an Intent with a Uri but those are inaccessible and
+                // not inspected.
+                return PendingIntent.getActivity(mContext, 0, new Intent("action"),
                         PendingIntent.FLAG_IMMUTABLE);
             }