commit f8f06e946bd8d3965b2ea96f83d5e46575193f05
author Ben Lin <linben@google.com> Fri Jan 27 17:15:48 2017 -0800
committer Ben Lin <linben@google.com> Fri Feb 03 17:17:27 2017 -0800
tree b4d9f00303f4af63b8205ed98953a01644227445
parent 825a8183bafa4fea76ba27dd249231c98012a345

Authentication UI Prompt.

Test: WIP

Bug: 32972298
Change-Id: I379da699141025b1a101e2ad0e5357b3750cb490

src/com/android/documentsui/dirlist/Model.java

diff --git a/src/com/android/documentsui/dirlist/Model.java b/src/com/android/documentsui/dirlist/Model.java
index d0128ef..7a76098 100644
--- a/src/com/android/documentsui/dirlist/Model.java
+++ b/src/com/android/documentsui/dirlist/Model.java
@@ -19,10 +19,11 @@
 import static com.android.documentsui.base.DocumentInfo.getCursorInt;
 import static com.android.documentsui.base.DocumentInfo.getCursorString;
 import static com.android.documentsui.base.Shared.DEBUG;
-import static com.android.documentsui.base.Shared.VERBOSE;
 import static com.android.documentsui.base.Shared.ENABLE_OMC_API_FEATURES;
+import static com.android.documentsui.base.Shared.VERBOSE;
 
 import android.annotation.IntDef;
+import android.app.RecoverableSecurityException;
 import android.database.Cursor;
 import android.database.MergeCursor;
 import android.net.Uri;
@@ -295,36 +296,40 @@
 
         @IntDef(value = {
                 TYPE_UPDATE,
-                TYPE_UPDATE_ERROR
+                TYPE_UPDATE_EXCEPTION
         })
         @Retention(RetentionPolicy.SOURCE)
         public @interface UpdateType {}
         public static final int TYPE_UPDATE = 0;
-        public static final int TYPE_UPDATE_ERROR = 1;
+        public static final int TYPE_UPDATE_EXCEPTION = 1;
 
-        private final @UpdateType int mType;
+        private final @UpdateType int mUpdateType;
         private final @Nullable Exception mException;
 
         private Update() {
-            mType = TYPE_UPDATE;
+            mUpdateType = TYPE_UPDATE;
             mException = null;
         }
 
         public Update(Exception exception) {
             assert(exception != null);
-            mType = TYPE_UPDATE_ERROR;
+            mUpdateType = TYPE_UPDATE_EXCEPTION;
             mException = exception;
         }
 
         public boolean isUpdate() {
-            return mType == TYPE_UPDATE;
+            return mUpdateType == TYPE_UPDATE;
         }
 
-        public boolean hasError() {
-            return mType == TYPE_UPDATE_ERROR;
+        public boolean hasException() {
+            return mUpdateType == TYPE_UPDATE_EXCEPTION;
         }
 
-        public @Nullable Exception getError() {
+        public boolean hasRecoverableException() {
+            return hasException() && mException instanceof RecoverableSecurityException;
+        }
+
+        public @Nullable Exception getException() {
             return mException;
         }
     }