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Commit dc46c85d authored by Hall Liu's avatar Hall Liu
Browse files

Update docs for RttCall#write 

Update docs to clarify some confusion over recommended behavior for
paste/autocomplete operations.

Bug: 171986522
Test: docs only
Change-Id: I0515319a1aff00640fb4557584b17f10126eb215
parent 3a14c6bd

telecomm/java/android/telecom/Call.java

+5 −2
Original line number Diff line number Diff line
@@ -1468,8 +1468,11 @@ public final class Call { 


        /**

         * Writes the string {@param input} into the outgoing text stream for this RTT call. Since

         * RTT transmits text in real-time, this method should be called once for each character

         * the user enters into the device.

         * RTT transmits text in real-time, this method should be called once for each user action.

         * For example, when the user enters text as discrete characters using the keyboard, this

         * method should be called once for each character. However, if the user enters text by

         * pasting or autocomplete, the entire contents of the pasted or autocompleted text should

         * be sent in one call to this method.

         *

         * This method is not thread-safe -- calling it from multiple threads simultaneously may

         * lead to interleaved text.