App Launcher: Webstore results are now highlighted.

ui/app_list/search_result.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 UI_APP_LIST_SEARCH_RESULT_H_
 #define UI_APP_LIST_SEARCH_RESULT_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/observer_list.h"
 #include "base/strings/string16.h"
 #include "ui/app_list/app_list_export.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/range/range.h"
 
 namespace ui {
 class MenuModel;
 }
 
 namespace app_list {
 
 class SearchResultObserver;
+class TokenizedString;
+class TokenizedStringMatch;
 
 // SearchResult consists of an icon, title text and details text. Title and
 // details text can have tagged ranges that are displayed differently from
 // default style.
 class APP_LIST_EXPORT SearchResult {
  public:
   // How the result should be displayed. Do not change the order of these as
   // they are used for metrics.
   enum DisplayType {
     DISPLAY_NONE = 0,
@@ skipping 93 matching lines @@
   void SetPercentDownloaded(int percent_downloaded);
 
   // Returns the dimension at which this result's icon should be displayed.
   int GetPreferredIconDimension() const;
 
   void NotifyItemInstalled();
 
   void AddObserver(SearchResultObserver* observer);
   void RemoveObserver(SearchResultObserver* observer);
 
+  // Updates the result's relevance score, and sets its title and title tags,
+  // based on a string match result.
+  void UpdateFromMatch(const TokenizedString& title,
+                       const TokenizedStringMatch& match);
+
   // TODO(mukai): Remove this method and really simplify the ownership of
   // SearchResult. Ideally, SearchResult will be copyable.
   virtual scoped_ptr<SearchResult> Duplicate() const = 0;
 
   // Opens the result.
   virtual void Open(int event_flags);
 
   // Invokes a custom action on the result. It does nothing by default.
   virtual void InvokeAction(int action_index, int event_flags);
 
   // Returns the context menu model for this item, or NULL if there is currently
   // no menu for the item (e.g. during install).
   // Note the returned menu model is owned by this item.
   virtual ui::MenuModel* GetContextMenuModel();
 
+  // Returns a string showing |text| marked up with brackets indicating the
+  // tag positions in |tags|. Useful for debugging and testing.
+  static std::string TagsDebugString(const std::string& text, const Tags& tags);
+
  protected:
   void set_id(const std::string& id) { id_ = id; }
   void set_voice_result(bool voice_result) { voice_result_ = voice_result; }
 
  private:
   gfx::ImageSkia icon_;
 
   base::string16 title_;
   Tags title_tags_;
 
@@ skipping 11 matching lines @@
   int percent_downloaded_;
 
   ObserverList<SearchResultObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchResult);
 };
 
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_SEARCH_RESULT_H_