Bug 1434686 part 4. Use IgnoreErrors() in dom/. r=mystor

MozReview-Commit-ID: GwVDrTLPTOb
2018-02-01 14:21:14 -05:00
parent 6b0d86d490
commit 3ab7ce89fa
33 changed files with 74 additions and 129 deletions
--- a/dom/html/nsTextEditorState.cpp
+++ b/dom/html/nsTextEditorState.cpp
@@ -2040,12 +2040,10 @@ nsTextEditorState::UnbindFromFrame(nsTextControlFrame* aFrame)
  if (!IsSelectionCached()) {
    // Go ahead and cache it now.
    uint32_t start = 0, end = 0;
-    IgnoredErrorResult rangeRv;
-    GetSelectionRange(&start, &end, rangeRv);
+    GetSelectionRange(&start, &end, IgnoreErrors());

-    IgnoredErrorResult dirRv;
    nsITextControlFrame::SelectionDirection direction =
-      GetSelectionDirection(dirRv);
+      GetSelectionDirection(IgnoreErrors());

    SelectionProperties& props = GetSelectionProperties();
    props.SetStart(start);