Use PositionMoveType::GraphemeBoundary

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

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/editing/EditingUtilities.h"
 
 #include "core/dom/StaticNodeList.h"
 #include "core/editing/EditingTestBase.h"
 
 namespace blink {
@@ skipping 138 matching lines @@
 
 TEST_F(EditingUtilitiesTest, NextNodeIndex)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b><b id='two'>22</b>33</p>";
     const char* shadowContent = "<content select=#two></content><content select=#one></content>";
     setBodyContent(bodyContent);
     setShadowContent(shadowContent, "host");
     Node* host = document().getElementById("host");
     Node* two = document().getElementById("two");
 
-    EXPECT_EQ(Position(host, 3), nextPositionOf(Position(two, 2), PositionMoveType::CodePoint));
-    EXPECT_EQ(PositionInFlatTree(host, 1), nextPositionOf(PositionInFlatTree(two, 2), PositionMoveType::CodePoint));
+    EXPECT_EQ(Position(host, 3), nextPositionOf(Position(two, 2), PositionMoveType::GraphemeCluster));
+    EXPECT_EQ(PositionInFlatTree(host, 1), nextPositionOf(PositionInFlatTree(two, 2), PositionMoveType::GraphemeCluster));
 }
 
 TEST_F(EditingUtilitiesTest, NextVisuallyDistinctCandidate)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b><b id='two'>22</b><b id='three'>33</b></p>";
     const char* shadowContent = "<content select=#two></content><content select=#one></content><content select=#three></content>";
     setBodyContent(bodyContent);
     setShadowContent(shadowContent, "host");
     updateLayoutAndStyleForPainting();
     Node* one = document().getElementById("one");
@@ skipping 553 matching lines @@
 
     // Edge case: specify middle of surrogate pairs.
     setBodyContent("<p id='target'>&#x1F441;&#x1F441;&#x1F441</p>");
     node = document().getElementById("target")->firstChild();
     EXPECT_EQ(Position(node, 4), previousPositionOf(Position(node, 5), PositionMoveType::BackwardDeletion));
     EXPECT_EQ(Position(node, 2), previousPositionOf(Position(node, 3), PositionMoveType::BackwardDeletion));
     EXPECT_EQ(Position(node, 0), previousPositionOf(Position(node, 1), PositionMoveType::BackwardDeletion));
 }
 
 } // namespace blink