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C++ SlotVisitor::containsOpaqueRoot方法代码示例

本文整理汇总了C++中SlotVisitor::containsOpaqueRoot方法的典型用法代码示例。如果您正苦于以下问题：C++ SlotVisitor::containsOpaqueRoot方法的具体用法？C++ SlotVisitor::containsOpaqueRoot怎么用？C++ SlotVisitor::containsOpaqueRoot使用的例子？那么, 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SlotVisitor的用法示例。


在下文中一共展示了SlotVisitor::containsOpaqueRoot方法的15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: isReachableFromOpaqueRoots

bool JSBarPropOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSBarProp* jsBarProp = jsCast<JSBarProp*>(handle.get().asCell());
    if (!isObservable(jsBarProp))
        return false;
    Frame* root = jsBarProp->impl().frame();
    if (!root)
        return false;
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Happy-Ferret，项目名称:webkit.js，代码行数:10，代码来源:JSBarProp.cpp

示例2: isReachableFromOpaqueRoots

bool JSDOMPluginArrayOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSDOMPluginArray* jsDOMPluginArray = static_cast<JSDOMPluginArray*>(handle.get().asCell());
    if (!isObservable(jsDOMPluginArray))
        return false;
    Frame* root = jsDOMPluginArray->impl()->frame();
    if (!root)
        return false;
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Xertz，项目名称:EAWebKit，代码行数:10，代码来源:JSDOMPluginArray.cpp

示例3: isReachableFromOpaqueRoots

bool JSMessagePortOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSMessagePort* jsMessagePort = static_cast<JSMessagePort*>(handle.get().asCell());
    if (jsMessagePort->impl()->hasPendingActivity())
        return true;
    if (!isObservable(jsMessagePort))
        return false;
    MessagePort* root = jsMessagePort->impl();
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Xertz，项目名称:EAWebKit，代码行数:10，代码来源:JSMessagePort.cpp

示例4: isReachableFromOpaqueRoots

bool JSMutationObserverOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    MutationObserver* observer = jsCast<JSMutationObserver*>(handle.get().asCell())->impl();
    HashSet<Node*> observedNodes = observer->getObservedNodes();
    for (HashSet<Node*>::iterator it = observedNodes.begin(); it != observedNodes.end(); ++it) {
        if (visitor.containsOpaqueRoot(root(*it)))
            return true;
    }
    return false;
}
开发者ID:，项目名称:，代码行数:10，代码来源:

示例5: isReachableFromOpaqueRoots

bool JSStyleSheetListOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSStyleSheetList* jsStyleSheetList = static_cast<JSStyleSheetList*>(handle.get().asCell());
    if (!isObservable(jsStyleSheetList))
        return false;
    Document* root = jsStyleSheetList->impl()->document();
    if (!root)
        return false;
    return visitor.containsOpaqueRoot(root);
}
开发者ID:hinogi，项目名称:phantomjs，代码行数:10，代码来源:JSStyleSheetList.cpp

示例6: isReachableFromOpaqueRoots

bool JSStyleMediaOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSStyleMedia* jsStyleMedia = static_cast<JSStyleMedia*>(handle.get().asCell());
    if (!isObservable(jsStyleMedia))
        return false;
    Frame* root = jsStyleMedia->impl()->frame();
    if (!root)
        return false;
    return visitor.containsOpaqueRoot(root);
}
开发者ID:13W，项目名称:phantomjs，代码行数:10，代码来源:JSStyleMedia.cpp

示例7: isReachableFromOpaqueRoots

bool JSCSSValueOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void* context, SlotVisitor& visitor)
{
    JSCSSValue* jsCSSValue = jsCast<JSCSSValue*>(handle.slot()->asCell());
    if (!jsCSSValue->hasCustomProperties())
        return false;
    DOMWrapperWorld* world = static_cast<DOMWrapperWorld*>(context);
    void* root = world->m_cssValueRoots.get(&jsCSSValue->wrapped());
    if (!root)
        return false;
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Comcast，项目名称:WebKitForWayland，代码行数:11，代码来源:JSCSSValueCustom.cpp

示例8: isReachableFromOpaqueRoots

bool JSNamedNodeMapOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSNamedNodeMap* jsNamedNodeMap = static_cast<JSNamedNodeMap*>(handle.get().asCell());
    if (!isObservable(jsNamedNodeMap))
        return false;
    Element* element = jsNamedNodeMap->impl()->element();
    if (!element)
        return false;
    void* root = WebCore::root(element);
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Xertz，项目名称:EAWebKit，代码行数:11，代码来源:JSNamedNodeMap.cpp

示例9: isReachableFromOpaqueRoots

bool JSAudioTrackOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSAudioTrack* jsAudioTrack = jsCast<JSAudioTrack*>(handle.get().asCell());
    if (!isObservable(jsAudioTrack))
        return false;
    Element* element = jsAudioTrack->impl().element();
    if (!element)
        return false;
    void* root = WebCore::root(element);
    return visitor.containsOpaqueRoot(root);
}
开发者ID:Happy-Ferret，项目名称:webkit.js，代码行数:11，代码来源:JSAudioTrack.cpp

示例10: isReachableFromOpaqueRoots

bool JSMutationObserverOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor, const char**reason)
{
    for (auto* node : jsCast<JSMutationObserver*>(handle.slot()->asCell())->wrapped().observedNodes()) {
        if (visitor.containsOpaqueRoot(root(node))) {
            if (UNLIKELY(reason))
                *reason = "Reachable from observed nodes";
            return true;
        }
    }
    return false;
}
开发者ID:wolfviking0，项目名称:webcl-webkit，代码行数:11，代码来源:JSMutationObserverCustom.cpp

示例11: isReachableFromOpaqueRoots

bool JSTextTrackCueOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSTextTrackCue* jsTextTrackCue = jsCast<JSTextTrackCue*>(handle.slot()->asCell());
    TextTrackCue& textTrackCue = jsTextTrackCue->wrapped();

    // If the cue is firing event listeners, its wrapper is reachable because
    // the wrapper is responsible for marking those event listeners.
    if (textTrackCue.isFiringEventListeners())
        return true;

    // If the cue is not associated with a track, it is not reachable.
    if (!textTrackCue.track())
        return false;

    return visitor.containsOpaqueRoot(root(textTrackCue.track()));
}
开发者ID:eocanha，项目名称:webkit，代码行数:16，代码来源:JSTextTrackCueCustom.cpp

示例12: isReachableFromOpaqueRoots

bool JSTextTrackCueOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    JSTextTrackCue* jsTextTrackCue = jsCast<JSTextTrackCue*>(handle.get().asCell());
    TextTrackCue* textTrackCue = static_cast<TextTrackCue*>(jsTextTrackCue->impl());

    // If the cue is firing event listeners, its wrapper is reachable because
    // the wrapper is responsible for marking those event listeners.
    if (textTrackCue->isFiringEventListeners())
        return true;

    // If the cue has no event listeners and has no custom properties, it is not reachable.
    if (!textTrackCue->hasEventListeners() && !jsTextTrackCue->hasCustomProperties())
        return false;

    // If the cue is not associated with a track, it is not reachable.
    if (!textTrackCue->track())
        return false;

    return visitor.containsOpaqueRoot(root(textTrackCue->track()));
}
开发者ID:Moondee，项目名称:Artemis，代码行数:20，代码来源:JSTextTrackCueCustom.cpp

示例13: 

bool JSNodeFilterCondition::WeakOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown>, void* context, SlotVisitor& visitor)
{
    return visitor.containsOpaqueRoot(context);
}
开发者ID:Moondee，项目名称:Artemis，代码行数:4，代码来源:JSNodeFilterCondition.cpp

示例14: isReachableFromOpaqueRoots

bool JSTestGenerateIsReachableOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
{
    auto* jsTestGenerateIsReachable = jsCast<JSTestGenerateIsReachable*>(handle.slot()->asCell());
    TestGenerateIsReachable* root = &jsTestGenerateIsReachable->wrapped();
    return visitor.containsOpaqueRoot(root);
}
开发者ID:eocanha，项目名称:webkit，代码行数:6，代码来源:JSTestGenerateIsReachable.cpp

示例15: isReachableFromOpaqueRoots

bool JSTestGenerateIsReachableOwner::isReachableFromOpaqueRoots(JSC::JSCell& cell, void*, SlotVisitor& visitor)
{
    auto& jsTestGenerateIsReachable = jsCast<JSTestGenerateIsReachable&>(cell);
    TestGenerateIsReachable* root = &jsTestGenerateIsReachable.impl();
    return visitor.containsOpaqueRoot(root);
}
开发者ID:allsmy，项目名称:webkit，代码行数:6，代码来源:JSTestGenerateIsReachable.cpp


注：本文中的SlotVisitor::containsOpaqueRoot方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。