gecko-dev/dom/base/nsGlobalWindowCommands.h

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1.3 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsGlobalWindowCommands_h__
#define nsGlobalWindowCommands_h__
#include "nscore.h"
namespace mozilla {
namespace layers {
struct KeyboardScrollAction;
} // namespace layers
} // namespace mozilla
class nsIControllerCommandTable;
class nsWindowCommandRegistration {
public:
static nsresult RegisterWindowCommands(nsIControllerCommandTable* ccm);
};
class nsGlobalWindowCommands {
public:
typedef mozilla::layers::KeyboardScrollAction KeyboardScrollAction;
/**
* Search through nsGlobalWindowCommands to find the keyboard scrolling action
* that would be done in response to a command.
*
* @param aCommandName the name of the command
* @param aOutAction the result of searching for this command, must not be
* null
* @returns whether a keyboard action was found or not
*/
static bool FindScrollCommand(const char* aCommandName,
KeyboardScrollAction* aOutAction);
};
#endif // nsGlobalWindowCommands_h__