Allow dragging and dropping of URLs to any portion of the toolbar view....

chrome/browser/autocomplete/autocomplete_edit_view_views.h

 // Copyright (c) 2011 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_AUTOCOMPLETE_AUTOCOMPLETE_EDIT_VIEW_VIEWS_H_
 #define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_EDIT_VIEW_VIEWS_H_
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/scoped_ptr.h"
 #include "chrome/browser/autocomplete/autocomplete_edit_view.h"
 #include "chrome/browser/ui/toolbar/toolbar_model.h"
 #include "chrome/common/notification_observer.h"
 #include "chrome/common/page_transition_types.h"
 #include "views/controls/textfield/textfield.h"
 #include "views/view.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class AutocompleteEditController;
 class AutocompleteEditModel;
 class AutocompletePopupView;
 class Profile;
 class TabContents;
 
 // Views-implementation of AutocompleteEditView. This is based on
 // gtk implementation. The following features are not yet supported.
 //
-// IME supoprt.
+// IME support.
 // LTR support.
 // Selection behavior.
 // Cut,copy and paste behavior.
+// Drag and drop behavior.
 // URL styles (strikestrough insecure scheme, emphasize host).
 // Custom context menu for omnibox.
 // Instant.
 class AutocompleteEditViewViews : public views::View,
                                   public AutocompleteEditView,
                                   public NotificationObserver,
                                   public views::Textfield::Controller {
  public:
   AutocompleteEditViewViews(AutocompleteEditController* controller,
                             ToolbarModel* toolbar_model,
@@ skipping 65 matching lines @@
   virtual void OnRevertTemporaryText();
   virtual void OnBeforePossibleChange();
   virtual bool OnAfterPossibleChange();
   virtual gfx::NativeView GetNativeView() const;
   virtual CommandUpdater* GetCommandUpdater();
   virtual void SetInstantSuggestion(const string16& input);
   virtual string16 GetInstantSuggestion() const;
   virtual int TextWidth() const;
   virtual bool IsImeComposing() const;
   virtual views::View* AddToView(views::View* parent);
+  virtual int OnPerformDrop(const views::DropTargetEvent& event);
 
   // Overridden from NotificationObserver:
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   // Overridden from Textfield::Controller
   virtual void ContentsChanged(views::Textfield* sender,
                                const string16& new_contents);
   virtual bool HandleKeyEvent(views::Textfield* sender,
@@ skipping 67 matching lines @@
   // This flag should be set for changes directly caused by a key press event,
   // including changes to content text, selection range and preedit string.
   // Changes caused by function calls like SetUserText() should not affect this
   // flag.
   bool content_maybe_changed_by_key_press_;
 
   DISALLOW_COPY_AND_ASSIGN(AutocompleteEditViewViews);
 };
 
 #endif  // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_EDIT_VIEW_VIEWS_H_