Revert "UIA in Win Console: fix setEndPoint/compareEndPoints (PR nvac…

…cess#10057)"

This reverts commit 39d20e2.

source/NVDAObjects/UIA/winConsoleUIA.py

@@ -153,48 +153,14 @@ def expand(self, unit):
 		else:
 			return super(consoleUIATextInfo, self).expand(unit)
 
-	def compareEndPoints(self, other, which):
+	def _get_isCollapsed(self):
 		"""Works around a UIA bug on Windows 10 1803 and later."""
 		# Even when a console textRange's start and end have been moved to the
 		# same position, the console incorrectly reports the end as being
 		# past the start.
-		# Compare to the start (not the end) when collapsed.
-		selfEndPoint, otherEndPoint = which.split("To")
-		if selfEndPoint == "end" and not self._isCollapsed():
-			selfEndPoint = "start"
-		if otherEndPoint == "End" and not other._isCollapsed():
-			otherEndPoint = "Start"
-		which = f"{selfEndPoint}To{otherEndPoint}"
-		return super().compareEndPoints(other, which=which)
-
-	def setEndPoint(self, other, which):
-		"""Override of L{textInfos.TextInfo.setEndPoint}.
-		Works around a UIA bug on Windows 10 1803 and later that means we can
-		not trust the "end" endpoint of a collapsed (empty) text range
-		for comparisons.
-		"""
-		selfEndPoint, otherEndPoint = which.split("To")
-		# In this case, there is no need to check if self is collapsed
-		# since the point of this method is to change its text range, modifying the "end" endpoint of a collapsed
-		# text range is fine.
-		if otherEndPoint == "End" and not other._isCollapsed():
-			otherEndPoint = "Start"
-		which = f"{selfEndPoint}To{otherEndPoint}"
-		return super().setEndPoint(other, which=which)
-
-	def _isCollapsed(self):
-		"""Works around a UIA bug on Windows 10 1803 and later that means we
-		cannot trust the "end" endpoint of a collapsed (empty) text range
-		for comparisons.
-		Instead we check to see if we can get the first character from the
-		text range. A collapsed range will not have any characters
-		and will return an empty string."""
-		return not bool(self._rangeObj.getText(1))
-
-	def _get_isCollapsed(self):
-		# To decide if the textRange is collapsed,
+		# Therefore to decide if the textRange is collapsed,
 		# Check if it has no text.
-		return self._isCollapsed
+		return not bool(self._rangeObj.getText(1))
 
 	def _getCurrentOffsetInThisLine(self, lineInfo):
 		"""