Fixes insert-definition-from-declaration when the source file was not
yet opened in an editor.
Change-Id: I4263113390ae4fbe9d4641104b5cb43373ddc5a4
Reviewed-on: http://codereview.qt-project.org/4394
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>
Previously RefactoringFiles were usually passed around by value.
However, since a RefactoringFile may sometimes own a QTextDocument
(when it was read from a file), that's not great and caused the
file to be reread after every copy.
With this change RefactoringFile becomes noncopyable and is always
owned by a shared pointer.
This change also allowed having const RefactoringFiles which is
useful because they can be safely used from other threads. See
CppRefactoringChanges::fileNoEditor.
Change-Id: I9045921d6d0f6349f9558ff2a3d8317ea172193b
Reviewed-on: http://codereview.qt.nokia.com/3084
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>
