Update cef3 artifacts

Atom-Linux/atom_handler.cpp

@@ -0,0 +1,44 @@
+#include "atom_handler.h"
+#include "include/cef_base.h"
+#include "include/cef_runnable.h"
+#include <iostream>
+#include <stdlib.h>
+#include "io_utils.h"
+#include "message_translation.h"
+
+using namespace std;
+
+AtomHandler::AtomHandler() :
+    CefV8Handler() {
+  string realFilePath = io_utils_real_app_path("/native/v8_extensions/atom.js");
+  if (!realFilePath.empty()) {
+    string extensionCode;
+    if (io_utils_read(realFilePath, &extensionCode) > 0)
+      CefRegisterExtension("v8/atom", extensionCode, this);
+  }
+}
+
+bool AtomHandler::Execute(const CefString& name, CefRefPtr<CefV8Value> object,
+    const CefV8ValueList& arguments, CefRefPtr<CefV8Value>& retval,
+    CefString& exception) {
+  CefRefPtr<CefBrowser> browser =
+      CefV8Context::GetCurrentContext()->GetBrowser();
+
+  if (name == "sendMessageToBrowserProcess") {
+    if (arguments.size() == 0 || !arguments[0]->IsString()) {
+      exception = "You must supply a message name";
+      return false;
+    }
+
+    CefString name = arguments[0]->GetStringValue();
+    CefRefPtr<CefProcessMessage> message = CefProcessMessage::Create(name);
+
+    if (arguments.size() > 1 && arguments[1]->IsArray()) {
+      TranslateList(arguments[1], message->GetArgumentList());
+    }
+
+    browser->SendProcessMessage(PID_BROWSER, message);
+    return true;
+  }
+  return false;
+}