Bug 1677253 - Part 2: Detect direction change in SelectionChangeEventDispatcher r=masayuki

Differential Revision: https://phabricator.services.mozilla.com/D101246
2021-06-21 00:58:36 +00:00
parent 7fe1ff4e91
commit 02e6b3a32e
3 changed files with 13 additions and 12 deletions
--- a/layout/forms/nsTextControlFrame.cpp
+++ b/layout/forms/nsTextControlFrame.cpp
@@ -876,12 +876,9 @@ nsresult nsTextControlFrame::SetSelectionInternal(
    direction = (aDirection == eBackward) ? eDirPrevious : eDirNext;
  }

-  ErrorResult error;
-  selection->SetStartAndEndInLimiter(*aStartNode, aStartOffset, *aEndNode,
-                                     aEndOffset, error);
-  MOZ_TRY(error.StealNSResult());
-
-  selection->SetDirection(direction);
+  MOZ_TRY(selection->SetStartAndEndInLimiter(*aStartNode, aStartOffset,
+                                             *aEndNode, aEndOffset, direction,
+                                             nsISelectionListener::JS_REASON));
  return NS_OK;
 }