Added Part & Addr Constants.

This constants is added to avoid usage of hard-coded strings.

Test: None, added constants only.
Bug: 124791757
Change-Id: Ib95b44b642b9a6bb5d2d741509fe13f23fdb27b3

2 files changed, 37 insertions, 1 deletions

diff --git a/api/current.txt b/api/current.txt
index 09f4355fae56..f195df9af566 100755
--- a/api/current.txt
+++ b/api/current.txt
@@ -37379,6 +37379,7 @@ package android.provider {
   }
 
   public static final class Telephony.Mms.Addr implements android.provider.BaseColumns {
+    method @NonNull public static android.net.Uri getAddrUriForMessage(@NonNull String);
     field public static final String ADDRESS = "address";
     field public static final String CHARSET = "charset";
     field public static final String CONTACT_ID = "contact_id";
@@ -37407,6 +37408,7 @@ package android.provider {
   }
 
   public static final class Telephony.Mms.Part implements android.provider.BaseColumns {
+    method @NonNull public static android.net.Uri getPartUriForMessage(@NonNull String);
     field public static final String CHARSET = "chset";
     field public static final String CONTENT_DISPOSITION = "cd";
     field public static final String CONTENT_ID = "cid";
diff --git a/telephony/java/android/provider/Telephony.java b/telephony/java/android/provider/Telephony.java
index 094f8c2eb053..deb82aa6a5b3 100644
--- a/telephony/java/android/provider/Telephony.java
+++ b/telephony/java/android/provider/Telephony.java
@@ -2954,6 +2954,20 @@ public final class Telephony {
              * <P>Type: INTEGER</P>
              */
             public static final String CHARSET = "charset";
+
+            /**
+             * Generates a Addr {@link Uri} for message, used to perform Addr table operation
+             * for mms.
+             *
+             * @param messageId the messageId used to generate Addr {@link Uri} dynamically
+             * @return the addrUri used to perform Addr table operation for mms
+             */
+            @NonNull
+            public static Uri getAddrUriForMessage(@NonNull String messageId) {
+                Uri addrUri = Mms.CONTENT_URI.buildUpon()
+                        .appendPath(String.valueOf(messageId)).appendPath("addr").build();
+                return addrUri;
+            }
         }
 
         /**
@@ -2972,11 +2986,16 @@ public final class Telephony {
             }
 
             /**
+             * The name of part table.
+             */
+            private static final String TABLE_PART = "part";
+
+            /**
              * The {@code content://} style URL for this table. Can be appended with a part ID to
              * address individual parts.
              */
             @NonNull
-            public static final Uri CONTENT_URI = Uri.withAppendedPath(Mms.CONTENT_URI, "part");
+            public static final Uri CONTENT_URI = Uri.withAppendedPath(Mms.CONTENT_URI, TABLE_PART);
 
             /**
              * The identifier of the message which this part belongs to.
@@ -3055,6 +3074,21 @@ public final class Telephony {
              * <P>Type: TEXT</P>
              */
             public static final String TEXT = "text";
+
+            /**
+             * Generates a Part {@link Uri} for message, used to perform Part table operation
+             * for mms.
+             *
+             * @param messageId the messageId used to generate Part {@link Uri} dynamically
+             * @return the partUri used to perform Part table operation for mms
+             */
+            @NonNull
+            public static Uri getPartUriForMessage(@NonNull String messageId) {
+                Uri partUri = Mms.CONTENT_URI.buildUpon()
+                        .appendPath(String.valueOf(messageId)).appendPath(
+                                TABLE_PART).build();
+                return partUri;
+            }
         }
 
         /**