Bug 1802289 - enforce license linter for .idl and .webidl files r=linter-reviewers,sylvestre,saschanaz DONTBUILD

Differential Revision: https://phabricator.services.mozilla.com/D192134

dom/chrome-webidl/PlacesEvent.webidl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 enum PlacesEventType {
   "none",
 

dom/media/bridge/IPeerConnection.idl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 #include "nsIThread.idl"
 #include "nsIDOMWindow.idl"
 #include "nsIPropertyBag2.idl"

dom/webidl/AddonEvent.webidl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 [Func="mozilla::AddonManagerWebAPI::IsAPIEnabled",
  Exposed=Window]
 interface AddonEvent : Event {

dom/webidl/TaskPriorityChangeEvent.webidl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 [Exposed=(Window, Worker), Pref="dom.enable_web_task_scheduling"]
 interface TaskPriorityChangeEvent : Event {
   constructor (DOMString type , TaskPriorityChangeEventInit priorityChangeEventInitDict);

dom/webidl/WebTaskScheduling.webidl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 enum TaskPriority {
   "user-blocking",
   "user-visible",

dom/workers/nsIWorkerDebugger.idl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 #include "nsISupports.idl"
 
 interface mozIDOMWindow;

dom/workers/nsIWorkerDebuggerManager.idl

@@ -1,3 +1,7 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
 #include "nsISupports.idl"
 
 interface nsISimpleEnumerator;

taskcluster/ci/source-test/mozlint.yml

@@ -187,6 +187,7 @@ license:
             - '**/*.ftl'
             - '**/*.h'
             - '**/*.html'
+            - '**/*.idl'
             - '**/*.js'
             - '**/*.jsm'
             - '**/*.jsx'
@@ -197,6 +198,7 @@ license:
             - '**/*.py'
             - '**/*.rs'
             - '**/*.svg'
+            - '**/*.webidl'
             - '**/*.xhtml'
             - '**/*.xml'
             - '**/*.xul'

tools/lint/license.yml

@@ -77,6 +77,7 @@ license:
         - .ftl
         - .h
         - .html
+        - .idl
         - .java
         - .js
         - .jsm
@@ -88,6 +89,7 @@ license:
         - .py
         - .rs
         - .svg
+        - .webidl
         - .xhtml
         - .xml
         - .xul

tools/lint/license/__init__.py

@@ -133,6 +133,8 @@ def fix_me(log, filename):
         ".jsm",
         ".jsx",
         ".css",
+        ".idl",
+        ".webidl",
     ]:
         for i, l in enumerate(license_template):
             start = " "