Label create with long string cause random crash in windows.

[Sevael]

Create a long text with label, cause random crash in windows,
the reason is the size over the limit of texture max size.

Sample code:

    std::string str;
    for (int i = 0; i < 30; i++) {
        str+="ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
    }
    Label* label = Label::create();
    label->setFontSize(50);
    label->setAnchorPoint(Vec2::ZERO);
    label->setTextColor(Color4B::WHITE);
    label->setPosition(0, 100);
    label->enableWrap(false);
    label->setString(str);
    addChild(label);

it is better to do some protection in "Device::getTextureDataForText" inside the file:
platform/win32/Device-win32.cpp
platform/android/Device-android.cpp
platform/ios/Device-ios.mm
platform/mac/Device-mac.mm
platform/linux/Device-linux.cpp

protected sample:

Data Device::getTextureDataForText() {

    SIZE size = {(LONG)textDefinition._dimensions.width, (LONG)textDefinition._dimensions.height};
    AX_BREAK_IF(!dc.drawText(text, size, align, textDefinition._fontName.c_str(), (int)textDefinition._fontSize,
                             textDefinition._enableWrap, textDefinition._overflow));

    auto driver = backend::DriverBase::getInstance();  //<<======== here
    int maxSize = driver->getMaxTextureSize();
    if (size.cx > maxSize || size.cy > maxSize) {
        width = 0;
        height = 0;
        return ret;
    }

}

othe platform is same as so on

i try to let it show normal if oversize, but i think it is bad idea. so i recommend just return false if failed.

    auto driver = backend::DriverBase::getInstance();
    int maxSize = driver->getMaxTextureSize();
    std::string textCut = text.data();
    while (size.cx > maxSize || size.cy > maxSize) {  //test only code, don't used
        float fCut = (float)maxSize / (float)size.cx; //bad
        textCut = textCut.substr(0, (size_t)(text.length() * fCut)).data(); //bad
        size = { (LONG)textDefinition._dimensions.width, (LONG)textDefinition._dimensions.height };
        AX_BREAK_IF(!dc.drawText(textCut, size, align, textDefinition._fontName.c_str(), (int)textDefinition._fontSize,
                                 textDefinition._enableWrap, textDefinition._overflow));
    }
    text = textCut;

[halx99]

fixed, thanks