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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import "chrome/common/cocoa_utils.h"
namespace event_utils {
// Translates modifier flags from an NSEvent into a WindowOpenDisposition. For
// example, holding down Cmd (Apple) will cause pages to be opened in a new
// foreground tab. Pass this the result of -[NSEvent modifierFlags].
WindowOpenDisposition DispositionFromEventFlags(NSUInteger modifiers) {
if (modifiers & NSCommandKeyMask) {
return (modifiers & NSShiftKeyMask) ?
NEW_BACKGROUND_TAB : NEW_FOREGROUND_TAB;
}
if (modifiers & NSShiftKeyMask)
return NEW_WINDOW;
// TODO: Browser::OpenURLAtIndex does not support SAVE_TO_DISK, so we can't
// offer to download the page. See DCHECK() and TODOs there.
return (false /* modifiers & NSAlternateKeyMask */) ?
SAVE_TO_DISK : CURRENT_TAB;
}
} // namespace event_utils
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