C++ (Cpp) FetchRequest::setResourceWidth示例

static void configureRequest(FetchRequest& request, ImageLoader::BypassMainWorldBehavior bypassBehavior, Element& element, const ClientHintsPreferences& clientHintsPreferences)
{
    if (bypassBehavior == ImageLoader::BypassMainWorldCSP)
        request.setContentSecurityCheck(DoNotCheckContentSecurityPolicy);

    AtomicString crossOriginMode = element.fastGetAttribute(HTMLNames::crossoriginAttr);
    if (!crossOriginMode.isNull())
        request.setCrossOriginAccessControl(element.document().securityOrigin(), crossOriginMode);

    if (clientHintsPreferences.shouldSendResourceWidth() && isHTMLImageElement(element))
        request.setResourceWidth(toHTMLImageElement(element).resourceWidth());
}

示例#2

显示文件

文件： FrameFetchContextTest.cpp 项目： endlessm/chromium-browser

    void expectHeader(const char* input, const char* headerName, bool isPresent, const char* headerValue, float width = 0)
    {
        KURL inputURL(ParsedURLString, input);
        FetchRequest fetchRequest = FetchRequest(ResourceRequest(inputURL), FetchInitiatorInfo());
        if (width > 0) {
            FetchRequest::ResourceWidth resourceWidth;
            resourceWidth.width = width;
            resourceWidth.isSet = true;
            fetchRequest.setResourceWidth(resourceWidth);
        }
        fetchContext->addClientHintsIfNecessary(fetchRequest);

        EXPECT_STREQ(isPresent ? headerValue : "",
            fetchRequest.resourceRequest().httpHeaderField(headerName).utf8().data());
    }