Add kill switch mechanism
This code implements the kill switch mechanism in the extension. This is
explained in //src/killSwitch/README.md and in the design doc:
https://docs.google.com/document/d/1O5YV6_WcxwrUyz-lwHOSTfZ3oyIFWj2EQee0VuKkhaA/edit.
Bug: twpowertools:64
Change-Id: Ia993c78035bba7038aafd53d156f20954217e86f
diff --git a/src/third_party/google-protobuf-commonjs_strict/google/protobuf/any_pb.js b/src/third_party/google-protobuf-commonjs_strict/google/protobuf/any_pb.js
new file mode 100644
index 0000000..62b1383
--- /dev/null
+++ b/src/third_party/google-protobuf-commonjs_strict/google/protobuf/any_pb.js
@@ -0,0 +1,275 @@
+// source: google/protobuf/any.proto
+/**
+ * @fileoverview
+ * @enhanceable
+ * @suppress {missingRequire} reports error on implicit type usages.
+ * @suppress {messageConventions} JS Compiler reports an error if a variable or
+ * field starts with 'MSG_' and isn't a translatable message.
+ * @public
+ */
+// GENERATED CODE -- DO NOT EDIT!
+/* eslint-disable */
+// @ts-nocheck
+
+var jspb = require('google-protobuf');
+var goog = jspb;
+var proto = {};
+
+goog.exportSymbol('google.protobuf.Any', null, proto);
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.google.protobuf.Any = function(opt_data) {
+ jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.google.protobuf.Any, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+ /**
+ * @public
+ * @override
+ */
+ proto.google.protobuf.Any.displayName = 'proto.google.protobuf.Any';
+}
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * Optional fields that are not set will be set to undefined.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ * net/proto2/compiler/js/internal/generator.cc#kKeyword.
+ * @param {boolean=} opt_includeInstance Deprecated. whether to include the
+ * JSPB instance for transitional soy proto support:
+ * http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.google.protobuf.Any.prototype.toObject = function(opt_includeInstance) {
+ return proto.google.protobuf.Any.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Deprecated. Whether to include
+ * the JSPB instance for transitional soy proto support:
+ * http://goto/soy-param-migration
+ * @param {!proto.google.protobuf.Any} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.google.protobuf.Any.toObject = function(includeInstance, msg) {
+ var f, obj = {
+ typeUrl: jspb.Message.getFieldWithDefault(msg, 1, ""),
+ value: msg.getValue_asB64()
+ };
+
+ if (includeInstance) {
+ obj.$jspbMessageInstance = msg;
+ }
+ return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.google.protobuf.Any}
+ */
+proto.google.protobuf.Any.deserializeBinary = function(bytes) {
+ var reader = new jspb.BinaryReader(bytes);
+ var msg = new proto.google.protobuf.Any;
+ return proto.google.protobuf.Any.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.google.protobuf.Any} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.google.protobuf.Any}
+ */
+proto.google.protobuf.Any.deserializeBinaryFromReader = function(msg, reader) {
+ while (reader.nextField()) {
+ if (reader.isEndGroup()) {
+ break;
+ }
+ var field = reader.getFieldNumber();
+ switch (field) {
+ case 1:
+ var value = /** @type {string} */ (reader.readString());
+ msg.setTypeUrl(value);
+ break;
+ case 2:
+ var value = /** @type {!Uint8Array} */ (reader.readBytes());
+ msg.setValue(value);
+ break;
+ default:
+ reader.skipField();
+ break;
+ }
+ }
+ return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.google.protobuf.Any.prototype.serializeBinary = function() {
+ var writer = new jspb.BinaryWriter();
+ proto.google.protobuf.Any.serializeBinaryToWriter(this, writer);
+ return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.google.protobuf.Any} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.google.protobuf.Any.serializeBinaryToWriter = function(message, writer) {
+ var f = undefined;
+ f = message.getTypeUrl();
+ if (f.length > 0) {
+ writer.writeString(
+ 1,
+ f
+ );
+ }
+ f = message.getValue_asU8();
+ if (f.length > 0) {
+ writer.writeBytes(
+ 2,
+ f
+ );
+ }
+};
+
+
+/**
+ * optional string type_url = 1;
+ * @return {string}
+ */
+proto.google.protobuf.Any.prototype.getTypeUrl = function() {
+ return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, ""));
+};
+
+
+/**
+ * @param {string} value
+ * @return {!proto.google.protobuf.Any} returns this
+ */
+proto.google.protobuf.Any.prototype.setTypeUrl = function(value) {
+ return jspb.Message.setProto3StringField(this, 1, value);
+};
+
+
+/**
+ * optional bytes value = 2;
+ * @return {!(string|Uint8Array)}
+ */
+proto.google.protobuf.Any.prototype.getValue = function() {
+ return /** @type {!(string|Uint8Array)} */ (jspb.Message.getFieldWithDefault(this, 2, ""));
+};
+
+
+/**
+ * optional bytes value = 2;
+ * This is a type-conversion wrapper around `getValue()`
+ * @return {string}
+ */
+proto.google.protobuf.Any.prototype.getValue_asB64 = function() {
+ return /** @type {string} */ (jspb.Message.bytesAsB64(
+ this.getValue()));
+};
+
+
+/**
+ * optional bytes value = 2;
+ * Note that Uint8Array is not supported on all browsers.
+ * @see http://caniuse.com/Uint8Array
+ * This is a type-conversion wrapper around `getValue()`
+ * @return {!Uint8Array}
+ */
+proto.google.protobuf.Any.prototype.getValue_asU8 = function() {
+ return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8(
+ this.getValue()));
+};
+
+
+/**
+ * @param {!(string|Uint8Array)} value
+ * @return {!proto.google.protobuf.Any} returns this
+ */
+proto.google.protobuf.Any.prototype.setValue = function(value) {
+ return jspb.Message.setProto3BytesField(this, 2, value);
+};
+
+
+goog.object.extend(exports, proto);
+/* This code will be inserted into generated code for
+ * google/protobuf/any.proto. */
+
+/**
+ * Returns the type name contained in this instance, if any.
+ * @return {string|undefined}
+ */
+proto.google.protobuf.Any.prototype.getTypeName = function() {
+ return this.getTypeUrl().split('/').pop();
+};
+
+
+/**
+ * Packs the given message instance into this Any.
+ * For binary format usage only.
+ * @param {!Uint8Array} serialized The serialized data to pack.
+ * @param {string} name The type name of this message object.
+ * @param {string=} opt_typeUrlPrefix the type URL prefix.
+ */
+proto.google.protobuf.Any.prototype.pack = function(serialized, name,
+ opt_typeUrlPrefix) {
+ if (!opt_typeUrlPrefix) {
+ opt_typeUrlPrefix = 'type.googleapis.com/';
+ }
+
+ if (opt_typeUrlPrefix.substr(-1) != '/') {
+ this.setTypeUrl(opt_typeUrlPrefix + '/' + name);
+ } else {
+ this.setTypeUrl(opt_typeUrlPrefix + name);
+ }
+
+ this.setValue(serialized);
+};
+
+
+/**
+ * @template T
+ * Unpacks this Any into the given message object.
+ * @param {function(Uint8Array):T} deserialize Function that will deserialize
+ * the binary data properly.
+ * @param {string} name The expected type name of this message object.
+ * @return {?T} If the name matched the expected name, returns the deserialized
+ * object, otherwise returns null.
+ */
+proto.google.protobuf.Any.prototype.unpack = function(deserialize, name) {
+ if (this.getTypeName() == name) {
+ return deserialize(this.getValue_asU8());
+ } else {
+ return null;
+ }
+};