QVariant QWebFrameAdapter::evaluateJavaScript(const QString &scriptSource)
{
ScriptController* scriptController = frame->script();
QVariant rc;
if (scriptController) {
int distance = 0;
ScriptValue value = scriptController->executeScript(ScriptSourceCode(scriptSource));
JSC::ExecState* exec = scriptController->globalObject(mainThreadNormalWorld())->globalExec();
JSValueRef* ignoredException = 0;
JSC::JSLock::lock(exec);
JSValueRef valueRef = toRef(exec, value.jsValue());
JSC::JSLock::unlock(exec);
rc = JSC::Bindings::convertValueToQVariant(toRef(exec), valueRef, QMetaType::Void, &distance, ignoredException);
}
return rc;
}
bool InspectorClient::sendMessageToFrontend(const String& message)
{
if (!m_frontendPage)
return false;
Frame* frame = m_frontendPage->mainFrame();
if (!frame)
return false;
ScriptController* scriptController = frame->script();
if (!scriptController)
return false;
String dispatchToFrontend("WebInspector.dispatchMessageFromBackend(");
dispatchToFrontend += message;
dispatchToFrontend += ");";
scriptController->executeScript(dispatchToFrontend);
return true;
}
