Context menu key should work on download page...

chrome/browser/views/download_tab_view.h

 // Copyright (c) 2006-2008 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_VIEWS_DONWLOAD_TAB_VIEW_H__
 #define CHROME_BROWSER_VIEWS_DONWLOAD_TAB_VIEW_H__
 
 #include "base/hash_tables.h"
 #include "chrome/browser/cancelable_request.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/download/download_util.h"
 #include "chrome/browser/icon_manager.h"
 #include "chrome/browser/native_ui_contents.h"
 #include "chrome/views/event.h"
 #include "chrome/views/label.h"
 #include "chrome/views/link.h"
 #include "chrome/views/scroll_view.h"
 
 class DownloadTabView;
 class SkBitmap;
 class Task;
 
 namespace base {
 class Timer;
 }
 
 class DownloadItemTabView : public views::View,
                             public views::LinkController,
+                            public views::ContextMenuController,
                             public views::NativeButton::Listener {
  public:
   DownloadItemTabView();
   virtual ~DownloadItemTabView();
 
   // View overrides
   virtual void Layout();
   virtual void Paint(ChromeCanvas* canvas);
   void PaintBackground(ChromeCanvas* canvas);
   virtual gfx::Size GetPreferredSize();
+  virtual bool CanProcessTabKeyEvents(); 
+  virtual bool OnKeyPressed(const views::KeyEvent& event);
   virtual bool OnMousePressed(const views::MouseEvent& event);
   virtual bool OnMouseDragged(const views::MouseEvent& event);
 
+  // Invoked for this View, one of the buttons or the 'other' button. Shows the
+  // appropriate context menu.
+  virtual void ShowContextMenu(views::View* source,
+                               int x,
+                               int y,
+                               bool is_mouse_gesture);
+
   // Mode specific layouts
   void LayoutDate();
   void LayoutComplete();
   void LayoutCancelled();
   void LayoutInProgress();
   void LayoutPromptDangerousDownload();
 
   // LinkController overrides
   virtual void LinkActivated(views::Link* source, int event_flags);
 
@@ skipping 89 matching lines @@
 
   // Determine if we should draw the date beside a particular download
   bool ShouldDrawDateForDownload(DownloadItem* download);
 
   virtual int GetPageScrollIncrement(views::ScrollView* scroll_view,
                                      bool is_horizontal, bool is_positive);
   virtual int GetLineScrollIncrement(views::ScrollView* scroll_view,
                                      bool is_horizontal, bool is_positive);
 
   int start_angle() const { return start_angle_; }
-
+  int selected_index() const { return selected_index_; }
+  int total_downloads() const { return static_cast<int>(downloads_.size()); }
+  
   // Called by a DownloadItemTabView when it becomes selected. Passing a NULL
   // for 'download' causes any selected download to become unselected.
   void ItemBecameSelected(const DownloadItem* download);
   bool ItemIsSelected(DownloadItem* download);
 
+  // Called by a DownloadItemTabView when navigating between download items. 
+  // Passing a -1 for |index| will select the newest item in the download list.
+  void SelectItemAtIndex(int index);
+
   // The destination view's search box text has changed.
   void SetSearchText(const std::wstring& search_text);
 
   inline int big_icon_size() const { return big_icon_size_; }
   inline int big_icon_offset() const { return big_icon_offset_; }
 
  private:
   // Creates and attaches to the view the floating view at |index|.
   views::View* CreateFloatingViewForIndex(int index);
 
@@ skipping 105 matching lines @@
   // The view we return from GetView. The contents of this is the
   // bookmarks_view_
   SearchableUIContainer searchable_container_;
 
   DownloadTabView* download_tab_view_;
 
   DISALLOW_EVIL_CONSTRUCTORS(DownloadTabUI);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_DONWLOAD_TAB_VIEW_H__