bool HTMLPlugInElement::requestObject(const String& url, const String& mimeType, const Vector<String>& paramNames, const Vector<String>& paramValues)
{
if (url.isEmpty() && mimeType.isEmpty())
return false;
// FIXME: None of this code should use renderers!
RenderEmbeddedObject* renderer = renderEmbeddedObject();
ASSERT(renderer);
if (!renderer)
return false;
KURL completedURL = document().completeURL(url);
if (!pluginIsLoadable(completedURL, mimeType))
return false;
bool useFallback;
bool requireRenderer = true;
if (shouldUsePlugin(completedURL, mimeType, hasFallbackContent(), useFallback))
return loadPlugin(completedURL, mimeType, paramNames, paramValues, useFallback, requireRenderer);
// If the plug-in element already contains a subframe,
// loadOrRedirectSubframe will re-use it. Otherwise, it will create a new
// frame and set it as the RenderPart's widget, causing what was previously
// in the widget to be torn down.
return loadOrRedirectSubframe(completedURL, getNameAttribute(), true);
}
void PluginInfoStore::loadPlugin(Vector<PluginModuleInfo>& plugins, const String& pluginPath)
{
PluginModuleInfo plugin;
if (!getPluginInfo(pluginPath, plugin))
return;
if (!shouldUsePlugin(plugins, plugin))
return;
plugins.append(plugin);
}
void PluginInfoStore::loadPlugin(const String& pluginPath)
{
Plugin plugin;
if (!getPluginInfo(pluginPath, plugin))
return;
if (!shouldUsePlugin(plugin))
return;
// Add the plug-in.
m_plugins.append(plugin);
}
