1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef UI_BASE_COCOA_COCOA_EVENT_UTILS_H_ 6#define UI_BASE_COCOA_COCOA_EVENT_UTILS_H_ 7 8#import <Cocoa/Cocoa.h> 9 10#include "ui/base/ui_export.h" 11#include "ui/base/window_open_disposition.h" 12 13namespace ui { 14 15// Retrieves a bitsum of ui::EventFlags represented by |event|, 16UI_EXPORT int EventFlagsFromNSEvent(NSEvent* event); 17 18// Retrieves a bitsum of ui::EventFlags represented by |event|, 19// but instead use the modifier flags given by |modifiers|, 20// which is the same format as |-NSEvent modifierFlags|. This allows 21// substitution of the modifiers without having to create a new event from 22// scratch. 23UI_EXPORT int EventFlagsFromNSEventWithModifiers(NSEvent* event, 24 NSUInteger modifiers); 25 26// Retrieves the WindowOpenDisposition used to open a link from a user gesture 27// represented by |event|. For example, a Cmd+Click would mean open the 28// associated link in a background tab. 29UI_EXPORT WindowOpenDisposition WindowOpenDispositionFromNSEvent( 30 NSEvent* event); 31 32// Retrieves the WindowOpenDisposition used to open a link from a user gesture 33// represented by |event|, but instead use the modifier flags given by |flags|, 34// which is the same format as |-NSEvent modifierFlags|. This allows 35// substitution of the modifiers without having to create a new event from 36// scratch. 37UI_EXPORT WindowOpenDisposition WindowOpenDispositionFromNSEventWithFlags( 38 NSEvent* event, NSUInteger flags); 39 40} // namespace ui 41 42#endif // UI_BASE_COCOA_COCOA_EVENT_UTILS_H_ 43