Make IFile::isReadOnly consistent.

It is supposed to refer to the property of the file on disk (if there is
any).

Task-number: QTCREATORBUG-4998
Change-Id: Iaed62c17d124b364aecec4d1f910046bade42d40
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/src/plugins/resourceeditor/resourceeditorw.cpp b/src/plugins/resourceeditor/resourceeditorw.cpp
index 4dd9ea34c0..97d02941f8 100644
--- a/src/plugins/resourceeditor/resourceeditorw.cpp
+++ b/src/plugins/resourceeditor/resourceeditorw.cpp
@@ -218,15 +218,6 @@ bool ResourceEditorFile::isModified() const
     return m_parent->m_resourceEditor->isDirty();
 }
 
-bool ResourceEditorFile::isReadOnly() const
-{
-    const QString fileName = m_parent->m_resourceEditor->fileName();
-    if (fileName.isEmpty())
-        return false;
-    const QFileInfo fi(fileName);
-    return !fi.isWritable();
-}
-
 bool ResourceEditorFile::isSaveAsAllowed() const
 {
     return true;