[WifiScoreCardProto] Remove unused fields.

Remove protos for unused fields and messages.
These were never used, but reserve the codes anyway.

Bug: 136675430
Test: FrameworksWifiTests
Change-Id: I13f8741a2c9960e75939de95e0455bd4a9ee3229

1 files changed, 2 insertions, 19 deletions

diff --git a/service/proto/src/scorecard.proto b/service/proto/src/scorecard.proto
index da9128263..27e1e13cb 100644
--- a/service/proto/src/scorecard.proto
+++ b/service/proto/src/scorecard.proto
@@ -52,9 +52,9 @@ message AccessPoint {
   optional int32 id = 1;               // Concise id
   optional bytes bssid = 2;            // BSSID of the access point (not stored)
   optional SecurityType security_type = 6; // Wireless security type
-  optional Technology technology = 3;  // Wireless technology
+  reserved 3;
   repeated Signal event_stats = 4;     // Statistics taken at specific events
-  repeated Roam roams = 5;             // Roaming failures and successes
+  reserved 5;
 };
 
 // Describes the IEEE 802.11 security type
@@ -68,16 +68,6 @@ enum SecurityType {
     OWE = 6;          // Opportunistic Wireless Encryption
 };
 
-// Describes the IEEE 802.11 technology used by the access point
-enum Technology {
-  MODE_UNKNOWN = 0;   // not known
-  MODE_11A = 1;       // 802.11a
-  MODE_11B = 2;       // 802.11b
-  MODE_11G = 3;       // 802.11g
-  MODE_11N = 4;       // 802.11n
-  MODE_11AC = 5;      // 802.11ac
-};
-
 // Records statistics gathered at various points in the life-cycle of
 // a connection, e.g., at disconnections of various flavors. May be
 // further split out by frequency.
@@ -106,13 +96,6 @@ message UnivariateStatistic {
   optional double historical_variance = 7; // Long-term variance
 };
 
-// Tracks roaming failures and successes
-message Roam {
-  optional int32 to_id = 1;           // AP that we roamed to
-  optional int32 good = 2;            // Successful roams
-  optional int32 bad = 3;             // Failed roams
-};
-
 // Events where statistics may be collected
 enum Event {
   SIGNAL_POLL = 1;