Move core pieces of chrome\browser. I've only gone up to "g", will do the rest in another cl.

TBR=avi
Review URL: http://codereview.chromium.org/6538100

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@75652 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 30 insertions, 0 deletions

diff --git a/content/browser/disposition_utils.cc b/content/browser/disposition_utils.cc
new file mode 100644
index 0000000..fba7479
--- /dev/null
+++ b/content/browser/disposition_utils.cc
@@ -0,0 +1,30 @@
+// 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 "content/browser/disposition_utils.h"
+
+#include "build/build_config.h"
+
+namespace disposition_utils {
+
+WindowOpenDisposition DispositionFromClick(bool middle_button,
+                                           bool alt_key,
+                                           bool ctrl_key,
+                                           bool meta_key,
+                                           bool shift_key) {
+  // MacOS uses meta key (Command key) to spawn new tabs.
+#if defined(OS_MACOSX)
+  if (middle_button || meta_key)
+#else
+  if (middle_button || ctrl_key)
+#endif
+    return shift_key ? NEW_FOREGROUND_TAB : NEW_BACKGROUND_TAB;
+  if (shift_key)
+    return NEW_WINDOW;
+  if (alt_key)
+    return SAVE_TO_DISK;
+  return CURRENT_TAB;
+}
+
+}