本文整理汇总了C++中WidgetKeyboardEvent::GetShortcutKeyCandidates方法的典型用法代码示例。如果您正苦于以下问题：C++ WidgetKeyboardEvent::GetShortcutKeyCandidates方法的具体用法？C++ WidgetKeyboardEvent::GetShortcutKeyCandidates怎么用？C++ WidgetKeyboardEvent::GetShortcutKeyCandidates使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WidgetKeyboardEvent的用法示例。
在下文中一共展示了WidgetKeyboardEvent::GetShortcutKeyCandidates方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: WalkHandlersAndExecute
//
// WalkHandlersInternal and WalkHandlersAndExecute
//
// Given a particular DOM event and a pointer to the first handler in the list,
// scan through the list to find something to handle the event. If aExecute = true,
// the handler will be executed; otherwise just return an answer telling if a handler
// for that event was found.
//
bool
nsXBLWindowKeyHandler::WalkHandlersInternal(nsIDOMKeyEvent* aKeyEvent,
nsIAtom* aEventType,
nsXBLPrototypeHandler* aHandler,
bool aExecute,
bool* aOutReservedForChrome)
{
WidgetKeyboardEvent* nativeKeyboardEvent =
aKeyEvent->AsEvent()->WidgetEventPtr()->AsKeyboardEvent();
MOZ_ASSERT(nativeKeyboardEvent);
AutoShortcutKeyCandidateArray shortcutKeys;
nativeKeyboardEvent->GetShortcutKeyCandidates(shortcutKeys);
if (shortcutKeys.IsEmpty()) {
return WalkHandlersAndExecute(aKeyEvent, aEventType, aHandler,
0, IgnoreModifierState(),
aExecute, aOutReservedForChrome);
}
for (uint32_t i = 0; i < shortcutKeys.Length(); ++i) {
ShortcutKeyCandidate& key = shortcutKeys[i];
IgnoreModifierState ignoreModifierState;
ignoreModifierState.mShift = key.mIgnoreShift;
if (WalkHandlersAndExecute(aKeyEvent, aEventType, aHandler,
key.mCharCode, ignoreModifierState,
aExecute, aOutReservedForChrome)) {
return true;
}
}
return false;
}