C++ (Cpp) Chrome::client Examples

Example #1

bool GraphicsContext3DInternal::initialize(GraphicsContext3D::Attributes attrs, HostWindow* hostWindow, bool renderDirectlyToHostWindow)
{
    WebKit::WebGraphicsContext3D::Attributes webAttributes;
    webAttributes.alpha = attrs.alpha;
    webAttributes.depth = attrs.depth;
    webAttributes.stencil = attrs.stencil;
    webAttributes.antialias = attrs.antialias;
    webAttributes.premultipliedAlpha = attrs.premultipliedAlpha;
    webAttributes.canRecoverFromContextLoss = attrs.canRecoverFromContextLoss;
    webAttributes.noExtensions = attrs.noExtensions;
    OwnPtr<WebKit::WebGraphicsContext3D> webContext = adoptPtr(WebKit::webKitClient()->createGraphicsContext3D());
    if (!webContext)
        return false;

    Chrome* chrome = static_cast<Chrome*>(hostWindow);
    m_webViewImpl = static_cast<WebKit::WebViewImpl*>(chrome->client()->webView());

    if (!m_webViewImpl)
        return false;
    if (!webContext->initialize(webAttributes, m_webViewImpl, renderDirectlyToHostWindow))
        return false;
    m_impl = webContext.release();

#if USE(ACCELERATED_COMPOSITING)
    m_compositingLayer = WebGLLayerChromium::create(0);
#endif
    return true;
}

Example #2

void CalendarPickerElement::closePopup()
{
    if (!m_popup)
        return;
    if (!document()->page())
        return;
    Chrome* chrome = document()->page()->chrome();
    if (!chrome)
        return;
    chrome->client()->closePagePopup(m_popup);
}

Example #3

void CalendarPickerElement::openPopup()
{
    if (m_popup)
        return;
    if (!document()->page())
        return;
    Chrome* chrome = document()->page()->chrome();
    if (!chrome)
        return;
    if (!document()->view())
        return;
    IntRect elementRectInRootView = document()->view()->contentsToRootView(hostInput()->getPixelSnappedRect());
    m_popup = chrome->client()->openPagePopup(this, elementRectInRootView);
}

Example #4

void RenderThemeQt::setPaletteFromPageClientIfExists(QPalette& palette) const
{
    // If the webview has a custom palette, use it
    if (!m_page)
        return;
    Chrome* chrome = m_page->chrome();
    if (!chrome)
        return;
    ChromeClient* chromeClient = chrome->client();
    if (!chromeClient)
        return;
    QWebPageClient* pageClient = chromeClient->platformPageClient();
    if (!pageClient)
        return;
    palette = pageClient->palette();
}

Example #5

File: GraphicsContext3DChromium.cpp Project: sysrqb/chromium-src

PassRefPtr<GraphicsContext3D> GraphicsContext3DPrivate::createGraphicsContextFromWebContext(PassOwnPtr<WebKit::WebGraphicsContext3D> webContext, GraphicsContext3D::Attributes attrs, HostWindow* hostWindow, GraphicsContext3D::RenderStyle renderStyle, ThreadUsage threadUsage)
{
    Chrome* chrome = static_cast<Chrome*>(hostWindow);
    WebKit::WebViewImpl* webViewImpl = chrome ? static_cast<WebKit::WebViewImpl*>(chrome->client()->webView()) : 0;

    if (threadUsage == ForUseOnThisThread && !webContext->makeContextCurrent())
        return 0;

    OwnPtr<GraphicsContext3DPrivate> priv = GraphicsContext3DPrivate::create(webViewImpl, webContext, attrs);
    if (!priv)
        return 0;

    bool renderDirectlyToHostWindow = renderStyle == GraphicsContext3D::RenderDirectlyToHostWindow;
    RefPtr<GraphicsContext3D> result = adoptRef(new GraphicsContext3D(attrs, hostWindow, renderDirectlyToHostWindow));
    result->m_private = priv.release();
    return result.release();
}

Example #6

File: RenderThemeQt.cpp Project: sanyaade-mobiledev/Webkit-Projects

void RenderThemeQt::setPaletteFromPageClientIfExists(QPalette& palette) const
{
#if USE(QT_MOBILE_THEME)
    static QPalette lightGrayPalette(Qt::lightGray);
    palette = lightGrayPalette;
    return;
#endif
    // If the webview has a custom palette, use it
    if (!m_page)
        return;
    Chrome* chrome = m_page->chrome();
    if (!chrome)
        return;
    ChromeClient* chromeClient = chrome->client();
    if (!chromeClient)
        return;
    QWebPageClient* pageClient = chromeClient->platformPageClient();
    if (!pageClient)
        return;
    palette = pageClient->palette();
}