C++ (Cpp) CSSImageValue::referrer Examples

Example #1

File: CSSImageSetValue.cpp Project: kingysu/blink-crosswalk

void CSSImageSetValue::fillImageSet()
{
    size_t length = this->length();
    size_t i = 0;
    while (i < length) {
        CSSImageValue* imageValue = toCSSImageValue(item(i));
        String imageURL = imageValue->url();

        ++i;
        ASSERT_WITH_SECURITY_IMPLICATION(i < length);
        CSSValue* scaleFactorValue = item(i);
        float scaleFactor = toCSSPrimitiveValue(scaleFactorValue)->getFloatValue();

        ImageWithScale image;
        image.imageURL = imageURL;
        image.referrer = SecurityPolicy::generateReferrer(imageValue->referrer().referrerPolicy, KURL(ParsedURLString, imageURL), imageValue->referrer().referrer);
        image.scaleFactor = scaleFactor;
        m_imagesInSet.append(image);
        ++i;
    }

    // Sort the images so that they are stored in order from lowest resolution to highest.
    std::sort(m_imagesInSet.begin(), m_imagesInSet.end(), CSSImageSetValue::compareByScaleFactor);
}