1 files changed, 50 insertions, 0 deletions
diff --git a/chrome/browser/dom_ui/generic_handler.cc b/chrome/browser/dom_ui/generic_handler.cc
new file mode 100644
index 0000000..d293cfb
--- /dev/null
+++ b/chrome/browser/dom_ui/generic_handler.cc
@@ -0,0 +1,50 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/dom_ui/generic_handler.h"
+
+#include "base/logging.h"
+#include "base/values.h"
+#include "chrome/browser/disposition_utils.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "googleurl/src/gurl.h"
+
+GenericHandler::GenericHandler() {
+}
+
+GenericHandler::~GenericHandler() {
+}
+
+void GenericHandler::RegisterMessages() {
+  web_ui_->RegisterMessageCallback("navigateToUrl",
+      NewCallback(this, &GenericHandler::HandleNavigateToUrl));
+}
+
+void GenericHandler::HandleNavigateToUrl(const ListValue* args) {
+  std::string url_string;
+  double button;
+  bool alt_key;
+  bool ctrl_key;
+  bool meta_key;
+  bool shift_key;
+
+  CHECK(args->GetString(0, &url_string));
+  CHECK(args->GetDouble(1, &button));
+  CHECK(args->GetBoolean(2, &alt_key));
+  CHECK(args->GetBoolean(3, &ctrl_key));
+  CHECK(args->GetBoolean(4, &meta_key));
+  CHECK(args->GetBoolean(5, &shift_key));
+
+  CHECK(button == 0.0 || button == 1.0);
+  bool middle_button = (button == 1.0);
+
+  WindowOpenDisposition disposition =
+      disposition_utils::DispositionFromClick(middle_button, alt_key, ctrl_key,
+                                              meta_key, shift_key);
+
+  web_ui_->tab_contents()->OpenURL(
+      GURL(url_string), GURL(), disposition, PageTransition::LINK);
+
+  // This may delete us!
+}