New fileBrowserPrivate and fileHandler APIs added + plus magic needed to safely hand over access to local file system elements from content extension to 3rd party extension.

As agreed with aa@ and asargent@, this new API defines following event:

chrome.fileHandler.onExecute.addListener(function(id, file_entries) {
}

This event is invoked when user selects files in ChromeOS file browser.

The extension needs to register itself as file content hanlder with following manifest changes:
...
"file_browser_actions": [
{
"id" : "ActionIdentifier",
"default_title" : "Action title",
"default_icon" : "icon.png",
"file_filters" : [ "filesystem:*.jpeg", ... ]
}
...
],
...



BUG=chromium-os:11996
TEST=ExtensionApiTest.FileBrowserTest, ExtensionManifestTest.FileBrowserActions 
Review URL: http://codereview.chromium.org/6749021

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@81869 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 3 deletions

diff --git a/chrome/browser/extensions/extension_local_filesystem_apitest.cc b/chrome/browser/extensions/extension_local_filesystem_apitest.cc
index 5a8ba72..856cbb4 100644
--- a/chrome/browser/extensions/extension_local_filesystem_apitest.cc
+++ b/chrome/browser/extensions/extension_local_filesystem_apitest.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -6,9 +6,13 @@
 
 #if defined(OS_CHROMEOS)
 
-// TODO(zelidrag): Remove disable prefix on this test once API changes land.
-IN_PROC_BROWSER_TEST_F(ExtensionApiTest, DISABLED_LocalFileSystem) {
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest, LocalFileSystem) {
   ASSERT_TRUE(RunComponentExtensionTest("local_filesystem")) << message_;
 }
 
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest, FileBrowserTest) {
+  ASSERT_TRUE(RunExtensionTest("filesystem_handler")) << message_;
+  ASSERT_TRUE(RunComponentExtensionTest("filebrowser_component")) << message_;
+}
+
 #endif