[worklets] Add stub classes for window.animationWorklet

third_party/WebKit/Source/modules/compositorworker/WindowAnimationWorklet.h

Index: third_party/WebKit/Source/modules/compositorworker/WindowAnimationWorklet.h
diff --git a/third_party/WebKit/Source/modules/csspaint/WindowPaintWorklet.h b/third_party/WebKit/Source/modules/compositorworker/WindowAnimationWorklet.h
similarity index 44%
copy from third_party/WebKit/Source/modules/csspaint/WindowPaintWorklet.h
copy to third_party/WebKit/Source/modules/compositorworker/WindowAnimationWorklet.h
index 404ec0330f6ca96d58ad2bf0aa19a5a203c725b9..e681aa616b62fc57bef746a8c89eed5ae568fcef 100644
--- a/third_party/WebKit/Source/modules/csspaint/WindowPaintWorklet.h
+++ b/third_party/WebKit/Source/modules/compositorworker/WindowAnimationWorklet.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef WindowPaintWorklet_h
-#define WindowPaintWorklet_h
+#ifndef WindowAnimationWorklet_h
+#define WindowAnimationWorklet_h
 
 #include "core/frame/DOMWindowProperty.h"
 #include "modules/ModulesExport.h"
@@ -14,25 +14,25 @@ namespace blink {
 
 class DOMWindow;
 class ExecutionContext;
-class PaintWorklet;
+class AnimationWorklet;
 class Worklet;
 
-class MODULES_EXPORT WindowPaintWorklet final : public GarbageCollected<WindowPaintWorklet>, public Supplement<LocalDOMWindow>, public DOMWindowProperty {
-    USING_GARBAGE_COLLECTED_MIXIN(WindowPaintWorklet);
+class MODULES_EXPORT WindowAnimationWorklet final : public GarbageCollected<WindowAnimationWorklet>, public Supplement<LocalDOMWindow>, public DOMWindowProperty {
+    USING_GARBAGE_COLLECTED_MIXIN(WindowAnimationWorklet);
 public:
-    static WindowPaintWorklet& from(LocalDOMWindow&);
-    static Worklet* paintWorklet(ExecutionContext*, DOMWindow&);
-    PaintWorklet* paintWorklet(ExecutionContext*) const;
+    static WindowAnimationWorklet& from(LocalDOMWindow&);
+    static Worklet* animationWorklet(ExecutionContext*, DOMWindow&);
+    AnimationWorklet* animationWorklet(ExecutionContext*);
 
     DECLARE_TRACE();
 
 private:
-    explicit WindowPaintWorklet(LocalDOMWindow&);
+    explicit WindowAnimationWorklet(LocalDOMWindow&);
     static const char* supplementName();
 
-    mutable Member<PaintWorklet> m_paintWorklet;
+    Member<AnimationWorklet> m_animationWorklet;
 };
 
 } // namespace blink
 
-#endif // WindowPaintWorklet_h
+#endif // WindowAnimationWorklet_h