C++ (Cpp) COMPtr::historyItem示例

示例#1

文件： WebBackForwardList.cpp 项目： eocanha/webkit

HRESULT WebBackForwardList::removeItem(_In_opt_ IWebHistoryItem* item)
{
    COMPtr<WebHistoryItem> webHistoryItem;
 
    if (!item || FAILED(item->QueryInterface(&webHistoryItem)))
        return E_FAIL;
 
    m_backForwardList->removeItem(webHistoryItem->historyItem());
    return S_OK;
}

示例#2

文件： WebBackForwardList.cpp 项目： Happy-Ferret/webkit.js

HRESULT STDMETHODCALLTYPE WebBackForwardList::removeItem(
    /* [in] */ IWebHistoryItem* item)
{
    COMPtr<WebHistoryItem> webHistoryItem;

    if (!item || FAILED(item->QueryInterface(&webHistoryItem)))
        return E_FAIL;

    m_backForwardList->removeItem(webHistoryItem->historyItem());
    return S_OK;
}

示例#3

文件： WebBackForwardList.cpp 项目： Happy-Ferret/webkit.js

HRESULT STDMETHODCALLTYPE WebBackForwardList::containsItem(
    /* [in] */ IWebHistoryItem* item,
    /* [retval][out] */ BOOL* result)
{
    COMPtr<WebHistoryItem> webHistoryItem;

    if (!item || FAILED(item->QueryInterface(&webHistoryItem)))
        return E_FAIL;

    *result = m_backForwardList->containsItem(webHistoryItem->historyItem());
    return S_OK;
}

示例#4

文件： WebBackForwardList.cpp 项目： eocanha/webkit

HRESULT WebBackForwardList::containsItem(_In_opt_ IWebHistoryItem* item, _Out_ BOOL* result)
{
    if (!result)
        return E_POINTER;

    COMPtr<WebHistoryItem> webHistoryItem;

    if (!item || FAILED(item->QueryInterface(&webHistoryItem)))
        return E_FAIL;

    *result = m_backForwardList->containsItem(webHistoryItem->historyItem());
    return S_OK;
}