WebViewImpl* WebViewHelper::initializeWithOpener(
WebFrame* opener,
bool enableJavascript,
TestWebFrameClient* webFrameClient,
TestWebViewClient* webViewClient,
TestWebWidgetClient* webWidgetClient,
void (*updateSettingsFunc)(WebSettings*)) {
reset();
if (!webFrameClient)
webFrameClient = defaultWebFrameClient();
if (!webViewClient)
webViewClient = defaultWebViewClient();
if (!webWidgetClient)
webWidgetClient = webViewClient->widgetClient();
m_webView = WebViewImpl::create(webViewClient, WebPageVisibilityStateVisible);
m_webView->settings()->setJavaScriptEnabled(enableJavascript);
m_webView->settings()->setPluginsEnabled(true);
// Enable (mocked) network loads of image URLs, as this simplifies
// the completion of resource loads upon test shutdown & helps avoid
// dormant loads trigger Resource leaks for image loads.
//
// Consequently, all external image resources must be mocked.
m_webView->settings()->setLoadsImagesAutomatically(true);
if (updateSettingsFunc)
updateSettingsFunc(m_webView->settings());
else
m_webView->settings()->setDeviceSupportsMouse(false);
if (m_settingOverrider)
m_settingOverrider->overrideSettings(m_webView->settings());
m_webView->setDeviceScaleFactor(
webViewClient->screenInfo().deviceScaleFactor);
m_webView->setDefaultPageScaleLimits(1, 4);
WebLocalFrame* frame = WebLocalFrameImpl::create(WebTreeScopeType::Document,
webFrameClient, opener);
m_webView->setMainFrame(frame);
// TODO(dcheng): The main frame widget currently has a special case.
// Eliminate this once WebView is no longer a WebWidget.
blink::WebFrameWidget::create(webWidgetClient, m_webView, frame);
m_testWebViewClient = webViewClient;
return m_webView;
}
WebLocalFrameImpl* createLocalChild(WebRemoteFrame* parent,
const WebString& name,
WebFrameClient* client,
WebWidgetClient* widgetClient,
WebFrame* previousSibling,
const WebFrameOwnerProperties& properties) {
if (!client)
client = defaultWebFrameClient();
WebLocalFrameImpl* frame = toWebLocalFrameImpl(parent->createLocalChild(
WebTreeScopeType::Document, name, nameToUniqueName(name),
WebSandboxFlags::None, client, previousSibling, properties, nullptr));
if (!widgetClient)
widgetClient = defaultWebWidgetClient();
WebFrameWidget::create(widgetClient, frame);
return frame;
}
WebViewImpl* WebViewHelper::initialize(bool enableJavascript, WebFrameClient* webFrameClient, WebViewClient* webViewClient, void (*updateSettingsFunc)(WebSettings*))
{
reset();
if (!webFrameClient)
webFrameClient = defaultWebFrameClient();
if (!webViewClient)
webViewClient = defaultWebViewClient();
m_webView = WebViewImpl::create(webViewClient);
m_webView->settings()->setJavaScriptEnabled(enableJavascript);
if (updateSettingsFunc) {
updateSettingsFunc(m_webView->settings());
} else {
m_webView->settings()->setDeviceSupportsMouse(false);
m_webView->settings()->setForceCompositingMode(true);
}
m_webView->setMainFrame(WebLocalFrameImpl::create(webFrameClient));
return m_webView;
}
