Change cc::ElementId to be a uint64_t

third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp

Index: third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp b/third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp
index 6b1e01d4e9fbb96d8f12d9ef90385a1cc9a41f6f..a6e320c49dcd1d9ba0a41a8441323d5e1a33e6c7 100644
--- a/third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp
+++ b/third_party/WebKit/Source/platform/graphics/paint/PropertyTreeStateTest.cpp
@@ -196,8 +196,7 @@ TEST_F(PropertyTreeStateTest, CompositorElementIdNoElementIdOnAnyNode) {
 }
 
 TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnTransformNode) {
-  CompositorElementId expected_compositor_element_id =
-      CompositorElementId(2, 0);
+  CompositorElementId expected_compositor_element_id = CompositorElementId(2);
   RefPtr<TransformPaintPropertyNode> transform =
       TransformPaintPropertyNode::Create(TransformPaintPropertyNode::Root(),
                                          TransformationMatrix(), FloatPoint3D(),
@@ -210,8 +209,7 @@ TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnTransformNode) {
 }
 
 TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnEffectNode) {
-  CompositorElementId expected_compositor_element_id =
-      CompositorElementId(2, 0);
+  CompositorElementId expected_compositor_element_id = CompositorElementId(2);
   RefPtr<EffectPaintPropertyNode> effect = EffectPaintPropertyNode::Create(
       EffectPaintPropertyNode::Root(), TransformPaintPropertyNode::Root(),
       ClipPaintPropertyNode::Root(), kColorFilterNone,
@@ -224,8 +222,7 @@ TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnEffectNode) {
 }
 
 TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnMultipleNodes) {
-  CompositorElementId expected_compositor_element_id =
-      CompositorElementId(2, 0);
+  CompositorElementId expected_compositor_element_id = CompositorElementId(2);
   RefPtr<TransformPaintPropertyNode> transform =
       TransformPaintPropertyNode::Create(TransformPaintPropertyNode::Root(),
                                          TransformationMatrix(), FloatPoint3D(),
@@ -243,8 +240,8 @@ TEST_F(PropertyTreeStateTest, CompositorElementIdWithElementIdOnMultipleNodes) {
 }
 
 TEST_F(PropertyTreeStateTest, CompositorElementIdWithDifferingElementIds) {
-  CompositorElementId first_compositor_element_id = CompositorElementId(2, 0);
-  CompositorElementId second_compositor_element_id = CompositorElementId(3, 0);
+  CompositorElementId first_compositor_element_id = CompositorElementId(2);
+  CompositorElementId second_compositor_element_id = CompositorElementId(3);
   RefPtr<TransformPaintPropertyNode> transform =
       TransformPaintPropertyNode::Create(TransformPaintPropertyNode::Root(),
                                          TransformationMatrix(), FloatPoint3D(),