C++ (Cpp) adjustTouchList示例

示例#1

文件： EventPath.cpp 项目： smishenk/chromium-crosswalk

void EventPath::adjustForTouchEvent(TouchEvent& touchEvent)
{
    WillBeHeapVector<RawPtrWillBeMember<TouchList>> adjustedTouches;
    WillBeHeapVector<RawPtrWillBeMember<TouchList>> adjustedTargetTouches;
    WillBeHeapVector<RawPtrWillBeMember<TouchList>> adjustedChangedTouches;
    WillBeHeapVector<RawPtrWillBeMember<TreeScope>> treeScopes;

    for (const auto& treeScopeEventContext : m_treeScopeEventContexts) {
        TouchEventContext* touchEventContext = treeScopeEventContext->ensureTouchEventContext();
        adjustedTouches.append(&touchEventContext->touches());
        adjustedTargetTouches.append(&touchEventContext->targetTouches());
        adjustedChangedTouches.append(&touchEventContext->changedTouches());
        treeScopes.append(&treeScopeEventContext->treeScope());
    }

    adjustTouchList(touchEvent.touches(), adjustedTouches, treeScopes);
    adjustTouchList(touchEvent.targetTouches(), adjustedTargetTouches, treeScopes);
    adjustTouchList(touchEvent.changedTouches(), adjustedChangedTouches, treeScopes);

#if ENABLE(ASSERT)
    for (const auto& treeScopeEventContext : m_treeScopeEventContexts) {
        TreeScope& treeScope = treeScopeEventContext->treeScope();
        TouchEventContext* touchEventContext = treeScopeEventContext->touchEventContext();
        checkReachability(treeScope, touchEventContext->touches());
        checkReachability(treeScope, touchEventContext->targetTouches());
        checkReachability(treeScope, touchEventContext->changedTouches());
    }
#endif
}

示例#2

文件： EventPath.cpp 项目： coinpayee/blink

void EventPath::adjustForTouchEvent(Node* node, TouchEvent& touchEvent)
{
    WillBeHeapVector<RawPtrWillBeMember<TouchList> > adjustedTouches;
    WillBeHeapVector<RawPtrWillBeMember<TouchList> > adjustedTargetTouches;
    WillBeHeapVector<RawPtrWillBeMember<TouchList> > adjustedChangedTouches;
    Vector<TreeScope*> treeScopes;

    for (size_t i = 0; i < m_treeScopeEventContexts.size(); ++i) {
        TouchEventContext* touchEventContext = m_treeScopeEventContexts[i]->ensureTouchEventContext();
        adjustedTouches.append(&touchEventContext->touches());
        adjustedTargetTouches.append(&touchEventContext->targetTouches());
        adjustedChangedTouches.append(&touchEventContext->changedTouches());
        treeScopes.append(&m_treeScopeEventContexts[i]->treeScope());
    }

    adjustTouchList(node, touchEvent.touches(), adjustedTouches, treeScopes);
    adjustTouchList(node, touchEvent.targetTouches(), adjustedTargetTouches, treeScopes);
    adjustTouchList(node, touchEvent.changedTouches(), adjustedChangedTouches, treeScopes);

#ifndef NDEBUG
    for (size_t i = 0; i < m_treeScopeEventContexts.size(); ++i) {
        TreeScope& treeScope = m_treeScopeEventContexts[i]->treeScope();
        TouchEventContext* touchEventContext = m_treeScopeEventContexts[i]->touchEventContext();
        checkReachability(treeScope, touchEventContext->touches());
        checkReachability(treeScope, touchEventContext->targetTouches());
        checkReachability(treeScope, touchEventContext->changedTouches());
    }
#endif
}

示例#3

文件： EventRetargeter.cpp 项目： webOS-ports/webkit

void EventRetargeter::adjustForTouchEvent(Node* node, const TouchEvent& touchEvent, EventPath& eventPath)
{
    size_t eventPathSize = eventPath.size();

    EventPathTouchLists eventPathTouches(eventPathSize);
    EventPathTouchLists eventPathTargetTouches(eventPathSize);
    EventPathTouchLists eventPathChangedTouches(eventPathSize);

    for (size_t i = 0; i < eventPathSize; ++i) {
        ASSERT(eventPath[i]->isTouchEventContext());
        TouchEventContext* touchEventContext = toTouchEventContext(eventPath[i].get());
        eventPathTouches[i] = touchEventContext->touches();
        eventPathTargetTouches[i] = touchEventContext->targetTouches();
        eventPathChangedTouches[i] = touchEventContext->changedTouches();
    }

    adjustTouchList(node, touchEvent.touches(), eventPath, eventPathTouches);
    adjustTouchList(node, touchEvent.targetTouches(), eventPath, eventPathTargetTouches);
    adjustTouchList(node, touchEvent.changedTouches(), eventPath, eventPathChangedTouches);
}

示例#4

文件： EventRetargeter.cpp 项目： Igalia/blink

void EventRetargeter::adjustForTouchEvent(Node* node, TouchEvent& touchEvent)
{
    EventPath& eventPath = touchEvent.eventPath();
    size_t eventPathSize = eventPath.size();

    EventPathTouchLists eventPathTouches(eventPathSize);
    EventPathTouchLists eventPathTargetTouches(eventPathSize);
    EventPathTouchLists eventPathChangedTouches(eventPathSize);

    for (size_t i = 0; i < eventPathSize; ++i) {
        ASSERT(eventPath[i].isTouchEventContext());
        TouchEventContext& touchEventContext = toTouchEventContext(eventPath[i]);
        eventPathTouches[i] = touchEventContext.touches();
        eventPathTargetTouches[i] = touchEventContext.targetTouches();
        eventPathChangedTouches[i] = touchEventContext.changedTouches();
    }

    adjustTouchList(node, touchEvent.touches(), eventPath, eventPathTouches);
    adjustTouchList(node, touchEvent.targetTouches(), eventPath, eventPathTargetTouches);
    adjustTouchList(node, touchEvent.changedTouches(), eventPath, eventPathChangedTouches);
}