Make Position::LastPositionInNode() to take const Node& instead of Node*

third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp

Index: third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp b/third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp
index 1fa4edd23512f4ed478fa97cfb9972a7b7f014de..6fb33fc2f24b30dc729c0dbac22c02171926b3ad 100644
--- a/third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp
+++ b/third_party/WebKit/Source/core/editing/VisibleSelectionTest.cpp
@@ -254,7 +254,7 @@ TEST_F(VisibleSelectionTest, SelectAllWithInputElement) {
   const VisibleSelection& visible_selectin_in_dom_tree = CreateVisibleSelection(
       SelectionInDOMTree::Builder()
           .Collapse(Position::FirstPositionInNode(*html_element))
-          .Extend(Position::LastPositionInNode(html_element))
+          .Extend(Position::LastPositionInNode(*html_element))
           .Build());
   EXPECT_EQ(SelectionInDOMTree::Builder()
                 .Collapse(Position::BeforeNode(*input))
@@ -266,7 +266,7 @@ TEST_F(VisibleSelectionTest, SelectAllWithInputElement) {
       CreateVisibleSelection(
           SelectionInFlatTree::Builder()
               .Collapse(PositionInFlatTree::FirstPositionInNode(*html_element))
-              .Extend(PositionInFlatTree::LastPositionInNode(html_element))
+              .Extend(PositionInFlatTree::LastPositionInNode(*html_element))
               .Build());
   EXPECT_EQ(SelectionInFlatTree::Builder()
                 .Collapse(PositionInFlatTree::BeforeNode(*input))
@@ -293,12 +293,12 @@ TEST_F(VisibleSelectionTest, ShadowCrossing) {
   VisibleSelection selection = CreateVisibleSelection(
       SelectionInDOMTree::Builder()
           .Collapse(Position::FirstPositionInNode(*one))
-          .Extend(Position::LastPositionInNode(shadow_root))
+          .Extend(Position::LastPositionInNode(*shadow_root))
           .Build());
   VisibleSelectionInFlatTree selection_in_flat_tree = CreateVisibleSelection(
       SelectionInFlatTree::Builder()
           .Collapse(PositionInFlatTree::FirstPositionInNode(*one))
-          .Extend(PositionInFlatTree::LastPositionInNode(host))
+          .Extend(PositionInFlatTree::LastPositionInNode(*host))
           .Build());
 
   EXPECT_EQ(Position(host, PositionAnchorType::kBeforeAnchor),
@@ -328,12 +328,12 @@ TEST_F(VisibleSelectionTest, ShadowV0DistributedNodes) {
   VisibleSelection selection =
       CreateVisibleSelection(SelectionInDOMTree::Builder()
                                  .Collapse(Position::FirstPositionInNode(*one))
-                                 .Extend(Position::LastPositionInNode(two))
+                                 .Extend(Position::LastPositionInNode(*two))
                                  .Build());
   VisibleSelectionInFlatTree selection_in_flat_tree = CreateVisibleSelection(
       SelectionInFlatTree::Builder()
           .Collapse(PositionInFlatTree::FirstPositionInNode(*one))
-          .Extend(PositionInFlatTree::LastPositionInNode(two))
+          .Extend(PositionInFlatTree::LastPositionInNode(*two))
           .Build());
 
   EXPECT_EQ(Position(one->firstChild(), 0), selection.Start());
@@ -374,7 +374,7 @@ TEST_F(VisibleSelectionTest, ShadowNested) {
   VisibleSelection selection = CreateVisibleSelection(
       SelectionInDOMTree::Builder()
           .Collapse(Position::FirstPositionInNode(*one))
-          .Extend(Position::LastPositionInNode(shadow_root2))
+          .Extend(Position::LastPositionInNode(*shadow_root2))
           .Build());
   VisibleSelectionInFlatTree selection_in_flat_tree = CreateVisibleSelection(
       SelectionInFlatTree::Builder()