import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

devtools/shared/specs/call-watcher.js

@@ -0,0 +1,79 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+const protocol = require("devtools/shared/protocol");
+const { Arg, RetVal, Option, generateActorSpec } = protocol;
+
+/**
+ * Type describing a single function call in a stack trace.
+ */
+protocol.types.addDictType("call-stack-item", {
+  name: "string",
+  file: "string",
+  line: "number"
+});
+
+/**
+ * Type describing an overview of a function call.
+ */
+protocol.types.addDictType("call-details", {
+  type: "number",
+  name: "string",
+  stack: "array:call-stack-item"
+});
+
+const functionCallSpec = generateActorSpec({
+  typeName: "function-call",
+
+  methods: {
+    getDetails: {
+      response: { info: RetVal("call-details") }
+    },
+  },
+});
+
+exports.functionCallSpec = functionCallSpec;
+
+const callWatcherSpec = generateActorSpec({
+  typeName: "call-watcher",
+
+  events: {
+    /**
+     * Events emitted when the `onCall` function isn't provided.
+     */
+    "call": {
+      type: "call",
+      function: Arg(0, "function-call")
+    }
+  },
+
+  methods: {
+    setup: {
+      request: {
+        tracedGlobals: Option(0, "nullable:array:string"),
+        tracedFunctions: Option(0, "nullable:array:string"),
+        startRecording: Option(0, "boolean"),
+        performReload: Option(0, "boolean"),
+        holdWeak: Option(0, "boolean"),
+        storeCalls: Option(0, "boolean")
+      },
+      oneway: true
+    },
+    finalize: {
+      oneway: true
+    },
+    isRecording: {
+      response: RetVal("boolean")
+    },
+    initTimestampEpoch: {},
+    resumeRecording: {},
+    pauseRecording: {
+      response: { calls: RetVal("array:function-call") }
+    },
+    eraseRecording: {},
+  }
+});
+
+exports.callWatcherSpec = callWatcherSpec;