Add verbs API to file handlers. Modify the Chrome OS UI so that it displayes the internationalized …

chrome/browser/chromeos/file_manager/file_tasks.h

Index: chrome/browser/chromeos/file_manager/file_tasks.h
diff --git a/chrome/browser/chromeos/file_manager/file_tasks.h b/chrome/browser/chromeos/file_manager/file_tasks.h
index b357cc2f43ee0949d471c27969e016729476f67d..3af609f55bc4640fa7a33be9d0cbb008e0deb06c 100644
--- a/chrome/browser/chromeos/file_manager/file_tasks.h
+++ b/chrome/browser/chromeos/file_manager/file_tasks.h
@@ -167,14 +167,15 @@ struct TaskDescriptor {
 class FullTaskDescriptor {
  public:
   FullTaskDescriptor(const TaskDescriptor& task_descriptor,
-                     const std::string& task_title,
+                     const base::string16& task_title,
                      const GURL& icon_url,
                      bool is_default,
                      bool is_generic_file_handler);
+
   const TaskDescriptor& task_descriptor() const { return task_descriptor_; }
 
   // The title of the task.
-  const std::string& task_title() const { return task_title_; }
+  const base::string16& task_title() const { return task_title_; }
   // The icon URL for the task (ex. app icon)
   const GURL& icon_url() const { return icon_url_; }
 
@@ -193,7 +194,7 @@ class FullTaskDescriptor {
 
  private:
   TaskDescriptor task_descriptor_;
-  std::string task_title_;
+  base::string16 task_title_;
   GURL icon_url_;
   bool is_default_;
   bool is_generic_file_handler_;