CEF3 Test Classes

InterfaceRenderHandler::InterfaceRenderHandler()
{
    width = 500;
    height = 500;

    x = 0;
    y = 0;

    size_t size = width * height * 4;

    frameReady = false;
    buffer = new unsigned char[size];
}

InterfaceRenderHandler::~InterfaceRenderHandler()
{

}

bool InterfaceRenderHandler::hasFrame()
{
    return frameReady;
}

unsigned char *InterfaceRenderHandler::getFrame()
{
    if (frameReady)
    {
        frameReady = false;
        return buffer;
    }
    else
    {
        return nullptr;
    }
}

bool InterfaceRenderHandler::GetRootScreenRect(CefRefPtr<CefBrowser> browser, CefRect& rect)
{
    rect.width = width;
    rect.height = height;
    rect.x = x;
    rect.y = y;

    return true;
}

bool InterfaceRenderHandler::GetViewRect(CefRefPtr<CefBrowser> browser, CefRect& rect)
{
    rect.width = width;
    rect.height = height;
    rect.x = x;
    rect.y = y;

    return true;
}

void InterfaceRenderHandler::OnPaint(CefRefPtr<CefBrowser> browser, PaintElementType type, const RectList& dirtyRects, const void* buffer, int width, int height)
{
    cout << "Frame delivered.\n";

    size_t size = width * height * 4;

    unsigned char *inBuffer = (unsigned char *)buffer;

    memcpy(this->buffer, inBuffer, size);

    frameReady = true;
}

InterfaceBrowserClient::InterfaceBrowserClient()
{
    handler = nullptr;
}

InterfaceBrowserClient::InterfaceBrowserClient(CefRenderHandler *renderHandler)
    : handler(renderHandler)
{

}

InterfaceBrowserClient::~InterfaceBrowserClient()
{
    if (handler != nullptr)
    {
        delete handler;
    }
}

CefRefPtr<CefRenderHandler> InterfaceBrowserClient::GetRenderHandler()
{
    return handler;
}