The Tor Browser / file comparison
comparison: layout/forms/nsISelectControlFrame.h
layout/forms/nsISelectControlFrame.h
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsISelectControlFrame_h___ | |
| 7 #define nsISelectControlFrame_h___ | |
| 8 | |
| 9 #include "nsQueryFrame.h" | |
| 10 | |
| 11 /** | |
| 12 * nsISelectControlFrame is the interface for combo boxes and listboxes | |
| 13 */ | |
| 14 class nsISelectControlFrame : public nsQueryFrame | |
| 15 { | |
| 16 public: | |
| 17 NS_DECL_QUERYFRAME_TARGET(nsISelectControlFrame) | |
| 18 | |
| 19 /** | |
| 20 * Adds an option to the list at index | |
| 21 */ | |
| 22 | |
| 23 NS_IMETHOD AddOption(int32_t index) = 0; | |
| 24 | |
| 25 /** | |
| 26 * Removes the option at index. The caller must have a live script | |
| 27 * blocker while calling this method. | |
| 28 */ | |
| 29 NS_IMETHOD RemoveOption(int32_t index) = 0; | |
| 30 | |
| 31 /** | |
| 32 * Sets whether the parser is done adding children | |
| 33 * @param aIsDone whether the parser is done adding children | |
| 34 */ | |
| 35 NS_IMETHOD DoneAddingChildren(bool aIsDone) = 0; | |
| 36 | |
| 37 /** | |
| 38 * Notify the frame when an option is selected | |
| 39 */ | |
| 40 NS_IMETHOD OnOptionSelected(int32_t aIndex, bool aSelected) = 0; | |
| 41 | |
| 42 /** | |
| 43 * Notify the frame when selectedIndex was changed. This might | |
| 44 * destroy the frame. | |
| 45 */ | |
| 46 NS_IMETHOD OnSetSelectedIndex(int32_t aOldIndex, int32_t aNewIndex) = 0; | |
| 47 | |
| 48 }; | |
| 49 | |
| 50 #endif |
