Support decoding GenericNamedValue based policy.

chrome/browser/policy/proto/device_management_backend.proto

Index: chrome/browser/policy/proto/device_management_backend.proto
diff --git a/chrome/browser/policy/proto/device_management_backend.proto b/chrome/browser/policy/proto/device_management_backend.proto
index 4b45f7b6232fba61ff74cc9232c7b0401513ed8f..9d3923fd7d711bac8d10c579614e053a7996c74a 100644
--- a/chrome/browser/policy/proto/device_management_backend.proto
+++ b/chrome/browser/policy/proto/device_management_backend.proto
@@ -24,57 +24,6 @@ message ChromeInitialSettingsProto {
   optional EnrollmentProvision enrollment_provision = 1 [default = UNMANAGED];
 }
 
-// A setting is a set of generic name value pairs.
-// TODO(gfeher): remove this after Chrome OS TT is over.
-message GenericSetting {
-  repeated GenericNamedValue named_value = 1;
-}
-
-// Generic value container.
-message GenericValue {
-  enum ValueType {
-    VALUE_TYPE_BOOL = 1;
-    VALUE_TYPE_INT64 = 2;
-    VALUE_TYPE_STRING = 3;
-    VALUE_TYPE_DOUBLE = 4;
-    VALUE_TYPE_BYTES = 5;
-    VALUE_TYPE_BOOL_ARRAY = 6;
-    VALUE_TYPE_INT64_ARRAY = 7;
-    VALUE_TYPE_STRING_ARRAY = 8;
-    VALUE_TYPE_DOUBLE_ARRAY = 9;
-  }
-
-  optional ValueType value_type = 1 [default = VALUE_TYPE_STRING];
-
-  // basic value types
-  optional bool bool_value = 2;
-  optional int64 int64_value = 3;
-  optional string string_value = 4;
-  optional double double_value = 5;
-  optional bytes bytes_value = 6;
-  repeated bool bool_array = 7;
-  repeated int64 int64_array = 8;
-  repeated string string_array = 9;
-  repeated double double_array = 10;
-}
-
-// Generic name value pair container.
-message GenericNamedValue {
-  required string name = 1;
-  optional GenericValue value = 2;
-}
-
-// Identify a single device policy setting key/value pair.
-// TODO(gfeher): remove this after Chrome OS TT is over.
-message DevicePolicySetting {
-  // key of the policy setting
-  required string policy_key = 1;
-  // value of the setting
-  optional GenericSetting policy_value = 2;
-  // watermark for setting value.
-  optional string watermark = 3;
-}
-
 // Request from device to server to register device.
 message DeviceRegisterRequest {
   // Reregister device without erasing server state.  It can be used
@@ -257,10 +206,6 @@ message DevicePolicyRequest {
 
 // Response from server to device for reading policies.
 message DevicePolicyResponse {
-  // the result of the settings.
-  // TODO(gfeher): remove this after Chrome OS TT is over.
-  repeated DevicePolicySetting setting = 1;
-
   // The policy fetch response.
   repeated PolicyFetchResponse response = 3;
 }