Change cc::ElementId to be a uint64_t

third_party/WebKit/Source/core/animation/AnimationTest.cpp

 /*
  * Copyright (c) 2013, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 781 matching lines @@
   ScopedSlimmingPaintV2ForTest enable_s_pv2(true);
 
   Persistent<Element> element_composited = document->createElement("foo");
   Persistent<Element> element_not_composited = document->createElement("bar");
 
   Optional<CompositorElementIdSet> composited_element_ids =
       CompositorElementIdSet();
   CompositorElementId expected_compositor_element_id =
       CreateCompositorElementId(DOMNodeIds::IdForNode(element_composited),
                                 CompositorSubElementId::kPrimary);
-  composited_element_ids->insert(expected_compositor_element_id);
+  composited_element_ids->insert(expected_compositor_element_id.id);
 
   Timing timing;
   timing.iteration_duration = 30;
   timing.playback_rate = 1;
   KeyframeEffect* keyframe_effect_composited =
       KeyframeEffect::Create(element_composited.Get(), nullptr, timing);
   Animation* animation_composited = timeline->Play(keyframe_effect_composited);
   KeyframeEffect* keyframe_effect_not_composited =
       KeyframeEffect::Create(element_not_composited.Get(), nullptr, timing);
   Animation* animation_not_composited =
       timeline->Play(keyframe_effect_not_composited);
 
   SimulateFrame(0, composited_element_ids);
   EXPECT_TRUE(animation_composited->CanStartAnimationOnCompositor(
       composited_element_ids));
   EXPECT_FALSE(animation_not_composited->CanStartAnimationOnCompositor(
       composited_element_ids));
 }
 
 }  // namespace blink