Pull cacheinvalidations code directory into chromium repo.

third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/ticl/proto/ClientConstants.java

Index: third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/ticl/proto/ClientConstants.java
diff --git a/third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/ticl/proto/ClientConstants.java b/third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/ticl/proto/ClientConstants.java
new file mode 100644
index 0000000000000000000000000000000000000000..9612e409c002d9aee27d7ce48aaee06e7dae617f
--- /dev/null
+++ b/third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/ticl/proto/ClientConstants.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.ipc.invalidation.ticl.proto;
+
+import com.google.ipc.invalidation.common.BaseCommonInvalidationConstants;
+import com.google.ipc.invalidation.ticl.proto.ClientProtocol.ObjectIdP;
+import com.google.ipc.invalidation.ticl.proto.ClientProtocol.ProtocolVersion;
+import com.google.ipc.invalidation.ticl.proto.ClientProtocol.Version;
+import com.google.ipc.invalidation.util.Bytes;
+
+/** Various constant protobufs used in version 2 of the Ticl. */
+public class ClientConstants extends BaseCommonInvalidationConstants {
+
+  /** Version of the client currently being used by the client. */
+  public static final Version CLIENT_VERSION_VALUE;
+
+  /** Version of the protocol currently being used by the client/server for v2 clients. */
+  public static final ProtocolVersion PROTOCOL_VERSION;
+
+  /** Version of the protocol currently being used by the client/server for v1 clients. */
+  public static final ProtocolVersion PROTOCOL_VERSION_V1;
+
+  /** The value of ObjectSource.Type from types.proto. Must be kept in sync with that file. */
+  public static final int INTERNAL_OBJECT_SOURCE_TYPE;
+
+  /** Object id used to trigger a refresh of all cached objects ("invalidate-all"). */
+  public static final ObjectIdP ALL_OBJECT_ID;
+
+  static {
+    CLIENT_VERSION_VALUE = Version.create(CLIENT_MAJOR_VERSION, CLIENT_MINOR_VERSION);
+    PROTOCOL_VERSION =
+        ProtocolVersion.create(Version.create(PROTOCOL_MAJOR_VERSION, PROTOCOL_MINOR_VERSION));
+    PROTOCOL_VERSION_V1 =
+        ProtocolVersion.create(Version.create(2, 0));
+    INTERNAL_OBJECT_SOURCE_TYPE = 1;
+    ALL_OBJECT_ID = ObjectIdP.create(INTERNAL_OBJECT_SOURCE_TYPE, Bytes.EMPTY_BYTES);
+  }
+
+  // Prevent instantiation.
+  private ClientConstants() {
+  }
+}