1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/forms/nsITextControlFrame.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,53 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsITextControlFrame_h___
1.10 +#define nsITextControlFrame_h___
1.11 +
1.12 +#include "nsIFormControlFrame.h"
1.13 +
1.14 +class nsIEditor;
1.15 +class nsISelectionController;
1.16 +class nsFrameSelection;
1.17 +
1.18 +class nsITextControlFrame : public nsIFormControlFrame
1.19 +{
1.20 +public:
1.21 + NS_DECL_QUERYFRAME_TARGET(nsITextControlFrame)
1.22 +
1.23 + enum SelectionDirection {
1.24 + eNone,
1.25 + eForward,
1.26 + eBackward
1.27 + };
1.28 +
1.29 + NS_IMETHOD GetEditor(nsIEditor **aEditor) = 0;
1.30 +
1.31 + NS_IMETHOD SetSelectionStart(int32_t aSelectionStart) = 0;
1.32 + NS_IMETHOD SetSelectionEnd(int32_t aSelectionEnd) = 0;
1.33 +
1.34 + NS_IMETHOD SetSelectionRange(int32_t aSelectionStart,
1.35 + int32_t aSelectionEnd,
1.36 + SelectionDirection aDirection = eNone) = 0;
1.37 + NS_IMETHOD GetSelectionRange(int32_t* aSelectionStart,
1.38 + int32_t* aSelectionEnd,
1.39 + SelectionDirection* aDirection = nullptr) = 0;
1.40 +
1.41 + NS_IMETHOD GetOwnedSelectionController(nsISelectionController** aSelCon) = 0;
1.42 + virtual nsFrameSelection* GetOwnedFrameSelection() = 0;
1.43 +
1.44 + virtual nsresult GetPhonetic(nsAString& aPhonetic) = 0;
1.45 +
1.46 + /**
1.47 + * Ensure editor is initialized with the proper flags and the default value.
1.48 + * @throws NS_ERROR_NOT_INITIALIZED if mEditor has not been created
1.49 + * @throws various and sundry other things
1.50 + */
1.51 + virtual nsresult EnsureEditorInitialized() = 0;
1.52 +
1.53 + virtual nsresult ScrollSelectionIntoView() = 0;
1.54 +};
1.55 +
1.56 +#endif
