[SafeBrowsing] Conditionalize unverified download blocking on whitelist.

chrome/browser/file_select_helper.h

 // 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.
 
 #ifndef CHROME_BROWSER_FILE_SELECT_HELPER_H_
 #define CHROME_BROWSER_FILE_SELECT_HELPER_H_
 
 #include <map>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
+#include "base/memory/scoped_ptr.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/common/file_chooser_params.h"
 #include "net/base/directory_lister.h"
 #include "ui/shell_dialogs/select_file_dialog.h"
 
+#if defined(FULL_SAFE_BROWSING)
+#include "chrome/browser/safe_browsing/unverified_download_policy.h"
+#endif
+
 class Profile;
 
 namespace content {
 struct FileChooserFileInfo;
 class RenderViewHost;
 class WebContents;
 }
 
 namespace ui {
 struct SelectedFileInfo;
@@ skipping 41 matching lines @@
    private:
     // This FileSelectHelper owns this object.
     FileSelectHelper* parent_;
     int id_;
 
     DISALLOW_COPY_AND_ASSIGN(DirectoryListerDispatchDelegate);
   };
 
   void RunFileChooser(content::RenderViewHost* render_view_host,
                       content::WebContents* web_contents,
-                      const content::FileChooserParams& params);
-  void RunFileChooserOnFileThread(
-      const content::FileChooserParams& params);
-  void RunFileChooserOnUIThread(
-      const content::FileChooserParams& params);
+                      scoped_ptr<content::FileChooserParams> params);
+  void GetFileTypesOnFileThread(scoped_ptr<content::FileChooserParams> params);
+  void GetSanitizedFilenameOnUIThread(
+      scoped_ptr<content::FileChooserParams> params);
+#if defined(FULL_SAFE_BROWSING)
+  void ApplyUnverifiedDownloadPolicy(
+      const base::FilePath& default_path,
+      scoped_ptr<content::FileChooserParams> params,
+      safe_browsing::UnverifiedDownloadPolicy policy);
+#endif
+  void RunFileChooserOnUIThread(const base::FilePath& default_path,
+                                scoped_ptr<content::FileChooserParams> params);
 
   // Cleans up and releases this instance. This must be called after the last
   // callback is received from the file chooser dialog.
   void RunFileChooserEnd();
 
   // SelectFileDialog::Listener overrides.
   void FileSelected(const base::FilePath& path,
                     int index,
                     void* params) override;
   void FileSelectedWithExtraInfo(const ui::SelectedFileInfo& file,
@@ skipping 126 matching lines @@
   content::NotificationRegistrar notification_registrar_;
 
   // Temporary files only used on OSX. This class is responsible for deleting
   // these files when they are no longer needed.
   std::vector<base::FilePath> temporary_files_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSelectHelper);
 };
 
 #endif  // CHROME_BROWSER_FILE_SELECT_HELPER_H_