[Win] App launcher drag/drop.

chrome/browser/web_applications/web_app_win.h

Index: chrome/browser/web_applications/web_app_win.h
diff --git a/chrome/browser/web_applications/web_app_win.h b/chrome/browser/web_applications/web_app_win.h
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+++ b/chrome/browser/web_applications/web_app_win.h
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+// Copyright 2013 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_WEB_APPLICATIONS_WEB_APP_WIN_H_
+#define CHROME_BROWSER_WEB_APPLICATIONS_WEB_APP_WIN_H_
+
+#include "base/files/file_path.h"
+#include "chrome/browser/shell_integration.h"
+
+namespace gfx {
+class ImageFamily;
+}
+
+namespace web_app {
+
+// Create a shortcut in the given web app data dir, returning the name of the
+// created shortcut.
+base::FilePath CreateShortcutInWebAppDir(
+    const base::FilePath& web_app_path,
+    const ShellIntegration::ShortcutInfo& shortcut_info);
+
+namespace internals {
+
+bool CheckAndSaveIcon(const base::FilePath& icon_file,
+                      const gfx::ImageFamily& image);
+
+}  // namespace internals
+
+}  // namespace web_app
+
+#endif  // CHROME_BROWSER_WEB_APPLICATIONS_WEB_APP_WIN_H_