Bug 1274596 - Implement the fakepath requirement in HTMLInputElement, r=smaug

2017-01-17 09:56:56 +01:00
parent da02d22e83
commit 8c2cbada26
4 changed files with 72 additions and 7 deletions
--- a/dom/html/HTMLInputElement.cpp
+++ b/dom/html/HTMLInputElement.cpp
@@ -1772,14 +1772,23 @@ HTMLInputElement::GetValueInternal(nsAString& aValue,

  if (aCallerType == CallerType::System) {
    aValue.Assign(mFirstFilePath);
-  } else {
-    // Just return the leaf name
-    if (mFilesOrDirectories.IsEmpty()) {
-      aValue.Truncate();
-    } else {
-      GetDOMFileOrDirectoryName(mFilesOrDirectories[0], aValue);
-    }
+    return;
  }
+
+  if (mFilesOrDirectories.IsEmpty()) {
+    aValue.Truncate();
+    return;
+  }
+
+  nsAutoString file;
+  GetDOMFileOrDirectoryName(mFilesOrDirectories[0], file);
+  if (file.IsEmpty()) {
+    aValue.Truncate();
+    return;
+  }
+
+  aValue.AssignLiteral("C:\\fakepath\\");
+  aValue.Append(file);
 }

 void