DevTools: Add support for adding folders to DevTools workspace with drag and drop (browser part)

chrome/browser/devtools/devtools_window.cc

 // Copyright (c) 2012 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/devtools/devtools_window.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
@@ skipping 1040 matching lines @@
 }
 
 void DevToolsWindow::RemoveFileSystem(const std::string& file_system_path) {
   CHECK(web_contents_->GetURL().SchemeIs(chrome::kChromeDevToolsScheme));
   file_helper_->RemoveFileSystem(file_system_path);
   StringValue file_system_path_value(file_system_path);
   CallClientFunction("InspectorFrontendAPI.fileSystemRemoved",
                      &file_system_path_value, NULL, NULL);
 }
 
+void DevToolsWindow::UpgradeDraggedFileSystemPermissions(
+    const std::string& file_system_url) {
+  CHECK(web_contents_->GetURL().SchemeIs(chrome::kChromeDevToolsScheme));
+  file_helper_->UpgradeDraggedFileSystemPermissions(
+      file_system_url,
+      base::Bind(&DevToolsWindow::FileSystemAdded, weak_factory_.GetWeakPtr()),
+      base::Bind(&DevToolsWindow::ShowDevToolsConfirmInfoBar,
+                 weak_factory_.GetWeakPtr()));
+}
+
 void DevToolsWindow::IndexPath(int request_id,
                                const std::string& file_system_path) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   CHECK(web_contents_->GetURL().SchemeIs(chrome::kChromeDevToolsScheme));
   if (!file_helper_->IsFileSystemAdded(file_system_path)) {
     IndexingDone(request_id, file_system_path);
     return;
   }
   indexing_jobs_[request_id] =
       scoped_refptr<DevToolsFileSystemIndexer::FileSystemIndexingJob>(
@@ skipping 335 matching lines @@
   return inspected_contents_observer_ ?
       inspected_contents_observer_->web_contents() : NULL;
 }
 
 void DevToolsWindow::DocumentOnLoadCompletedInMainFrame() {
   is_loaded_ = true;
   UpdateTheme();
   DoAction();
   AddDevToolsExtensionsToClient();
 }