Let RangeBoundaryPoint::toPoisition return Position not considering Editing

third_party/WebKit/Source/core/dom/RangeTest.cpp

Index: third_party/WebKit/Source/core/dom/RangeTest.cpp
diff --git a/third_party/WebKit/Source/core/dom/RangeTest.cpp b/third_party/WebKit/Source/core/dom/RangeTest.cpp
index ddf5150870ac8d9b058de89ebf5fa4f47856fa92..946f9ad4f7b227105066931a99a9b07da7a05c60 100644
--- a/third_party/WebKit/Source/core/dom/RangeTest.cpp
+++ b/third_party/WebKit/Source/core/dom/RangeTest.cpp
@@ -16,6 +16,7 @@
 #include "core/html/HTMLDocument.h"
 #include "core/html/HTMLElement.h"
 #include "core/html/HTMLHtmlElement.h"
+#include "core/html/HTMLTextAreaElement.h"
 #include "platform/heap/Handle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "wtf/Compiler.h"
@@ -249,4 +250,13 @@ TEST_F(RangeTest, MultipleTextQuads) {
   EXPECT_EQ(2u, quads.size());
 }
 
+TEST_F(RangeTest, ToPosition) {
+  Node& textarea = *HTMLTextAreaElement::create(document());
+  Range& range = *Range::create(document());
+  const Position position = Position(&textarea, 0);
+  range.setStart(position, ASSERT_NO_EXCEPTION);
+  EXPECT_EQ(position, range.startPosition());
+  EXPECT_EQ(position, range.endPosition());
+}
+
 }  // namespace blink