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C++ KeyboardEvent::platformTimeStamp方法代码示例

本文整理汇总了C++中KeyboardEvent::platformTimeStamp方法的典型用法代码示例。如果您正苦于以下问题:C++ KeyboardEvent::platformTimeStamp方法的具体用法?C++ KeyboardEvent::platformTimeStamp怎么用?C++ KeyboardEvent::platformTimeStamp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KeyboardEvent的用法示例。


在下文中一共展示了KeyboardEvent::platformTimeStamp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: if

WebKeyboardEventBuilder::WebKeyboardEventBuilder(const KeyboardEvent& event)
{
    if (event.type() == EventTypeNames::keydown)
        type = KeyDown;
    else if (event.type() == EventTypeNames::keyup)
        type = WebInputEvent::KeyUp;
    else if (event.type() == EventTypeNames::keypress)
        type = WebInputEvent::Char;
    else
        return; // Skip all other keyboard events.

    modifiers = event.modifiers();

    timeStampSeconds = event.platformTimeStamp();
    windowsKeyCode = event.keyCode();

    // The platform keyevent does not exist if the event was created using
    // initKeyboardEvent.
    if (!event.keyEvent())
        return;
    nativeKeyCode = event.keyEvent()->nativeVirtualKeyCode();
    domCode = Platform::current()->domEnumFromCodeString(event.keyEvent()->code());
    domKey = Platform::current()->domKeyEnumFromString(event.keyEvent()->key());
    unsigned numberOfCharacters = std::min(event.keyEvent()->text().length(), static_cast<unsigned>(textLengthCap));
    for (unsigned i = 0; i < numberOfCharacters; ++i) {
        text[i] = event.keyEvent()->text()[i];
        unmodifiedText[i] = event.keyEvent()->unmodifiedText()[i];
    }
    memcpy(keyIdentifier, event.keyIdentifier().ascii().data(), event.keyIdentifier().length());
}
开发者ID:howardroark2018,项目名称:chromium,代码行数:30,代码来源:WebInputEventConversion.cpp


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