void WebContext::didReceiveSyncMessage(IPC::Connection* connection, IPC::MessageDecoder& decoder, std::unique_ptr<IPC::MessageEncoder>& replyEncoder)
{
if (decoder.messageReceiverName() == Messages::WebContext::messageReceiverName()) {
didReceiveSyncWebContextMessage(connection, decoder, replyEncoder);
return;
}
if (decoder.messageReceiverName() == WebContextLegacyMessages::messageReceiverName()
&& decoder.messageName() == WebContextLegacyMessages::postSynchronousMessageMessageName()) {
// FIXME: We should probably encode something in the case that the arguments do not decode correctly.
WebProcessProxy* process = WebProcessProxy::fromConnection(connection);
String messageName;
RefPtr<API::Object> messageBody;
WebContextUserMessageDecoder messageBodyDecoder(messageBody, *process);
if (!decoder.decode(messageName))
return;
if (!decoder.decode(messageBodyDecoder))
return;
RefPtr<API::Object> returnData;
didReceiveSynchronousMessageFromInjectedBundle(messageName, messageBody.get(), returnData);
replyEncoder->encode(WebContextUserMessageEncoder(returnData.get(), *process));
return;
}
ASSERT_NOT_REACHED();
}
void WebProcess::postInjectedBundleMessage(const CoreIPC::DataReference& messageData)
{
InjectedBundle* injectedBundle = WebProcess::shared().injectedBundle();
if (!injectedBundle)
return;
OwnPtr<CoreIPC::ArgumentDecoder> decoder = CoreIPC::ArgumentDecoder::create(messageData.data(), messageData.size());
String messageName;
if (!decoder->decode(messageName))
return;
RefPtr<APIObject> messageBody;
InjectedBundleUserMessageDecoder messageBodyDecoder(messageBody);
if (!decoder->decode(messageBodyDecoder))
return;
injectedBundle->didReceiveMessage(messageName, messageBody.get());
}
void WebContext::didReceiveMessage(IPC::Connection* connection, IPC::MessageDecoder& decoder)
{
if (decoder.messageReceiverName() == Messages::WebContext::messageReceiverName()) {
didReceiveWebContextMessage(connection, decoder);
return;
}
if (decoder.messageReceiverName() == WebContextLegacyMessages::messageReceiverName()
&& decoder.messageName() == WebContextLegacyMessages::postMessageMessageName()) {
String messageName;
RefPtr<API::Object> messageBody;
WebContextUserMessageDecoder messageBodyDecoder(messageBody, *WebProcessProxy::fromConnection(connection));
if (!decoder.decode(messageName))
return;
if (!decoder.decode(messageBodyDecoder))
return;
didReceiveMessageFromInjectedBundle(messageName, messageBody.get());
return;
}
ASSERT_NOT_REACHED();
}
bool WebConnectionToUIProcess::decodeMessageBody(CoreIPC::ArgumentDecoder& decoder, RefPtr<API::Object>& messageBody)
{
InjectedBundleUserMessageDecoder messageBodyDecoder(messageBody);
return decoder.decode(messageBodyDecoder);
}