Stub implementation of linux, mac icon loader/manager.

Define a platform specific type IconGroupID which helps with caching multiple requests for the same icon. Previously we just used the file path (or the extension), but on POSIX we use mime types rather than extensions.
Review URL: http://codereview.chromium.org/113120

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15665 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 12 insertions, 0 deletions

diff --git a/chrome/browser/icon_manager_mac.mm b/chrome/browser/icon_manager_mac.mm
new file mode 100644
index 0000000..3e5d8be
--- /dev/null
+++ b/chrome/browser/icon_manager_mac.mm
@@ -0,0 +1,12 @@
+// Copyright (c) 2009 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/icon_manager.h"
+
+#include "base/file_path.h"
+
+IconGroupID IconManager::GetGroupIDFromFilepath(const FilePath& filepath) {
+  NOTIMPLEMENTED();
+  return std::string();
+}