Bug 1365402 - part 1: Normalize CRLF and CR to LF for textarea value property, r=baku

MozReview-Commit-ID: HDN4EfZ3n5K
2017-06-13 10:17:54 +08:00
parent 6bfb28c83e
commit 628a5bc80d
2 changed files with 7 additions and 6 deletions
--- a/dom/html/HTMLTextAreaElement.cpp
+++ b/dom/html/HTMLTextAreaElement.cpp
@@ -243,7 +243,13 @@ HTMLTextAreaElement::GetType(nsAString& aType)
 NS_IMETHODIMP 
 HTMLTextAreaElement::GetValue(nsAString& aValue)
 {
-  GetValueInternal(aValue, true);
+  nsAutoString value;
+  GetValueInternal(value, true);
+
+  // Normalize CRLF and CR to LF
+  nsContentUtils::PlatformToDOMLineBreaks(value);
+
+  aValue = value;
  return NS_OK;
 }