[Mac] Consolidate all files relating to preferences in a subdir of c/b/ui/coc...

chrome/browser/ui/cocoa/cookies_window_controller.h

-// Copyright (c) 2010 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.
-
-#import <Cocoa/Cocoa.h>
-
-#import "base/mac/cocoa_protocols.h"
-#include "base/scoped_nsobject.h"
-#include "base/scoped_ptr.h"
-#include "chrome/browser/cookies_tree_model.h"
-#import "chrome/browser/ui/cocoa/cookie_tree_node.h"
-#include "net/base/cookie_monster.h"
-
-@class CookiesWindowController;
-@class CookieDetailsViewController;
-class Profile;
-
-namespace {
-class CookiesWindowControllerTest;
-}
-
-namespace ui {
-class TreeModel;
-class TreeModelNode;
-}
-
-// Thin bridge to the window controller that performs model update actions
-// directly on the treeController_.
-class CookiesTreeModelObserverBridge : public CookiesTreeModel::Observer {
- public:
-  explicit CookiesTreeModelObserverBridge(CookiesWindowController* controller);
-
-  // Begin TreeModelObserver implementation.
-  virtual void TreeNodesAdded(ui::TreeModel* model,
-                              ui::TreeModelNode* parent,
-                              int start,
-                              int count);
-  virtual void TreeNodesRemoved(ui::TreeModel* model,
-                                ui::TreeModelNode* parent,
-                                int start,
-                                int count);
-  virtual void TreeNodeChanged(ui::TreeModel* model, ui::TreeModelNode* node);
-  // End TreeModelObserver implementation.
-
-  virtual void TreeModelBeginBatch(CookiesTreeModel* model);
-  virtual void TreeModelEndBatch(CookiesTreeModel* model);
-
-  // Invalidates the Cocoa model. This is used to tear down the Cocoa model
-  // when we're about to entirely rebuild it.
-  void InvalidateCocoaModel();
-
- private:
-  friend class ::CookiesWindowControllerTest;
-
-  // Creates a CocoaCookieTreeNode from a platform-independent one.
-  // Return value is autoreleased. This creates child nodes recusively.
-  CocoaCookieTreeNode* CocoaNodeFromTreeNode(ui::TreeModelNode* node);
-
-  // Finds the Cocoa model node based on a platform-independent one. This is
-  // done by comparing the treeNode pointers. |start| is the node to start
-  // searching at. If |start| is nil, the root is used.
-  CocoaCookieTreeNode* FindCocoaNode(ui::TreeModelNode* node,
-                                     CocoaCookieTreeNode* start);
-
-  // Returns whether or not the Cocoa tree model is built.
-  bool HasCocoaModel();
-
-  CookiesWindowController* window_controller_;  // weak, owns us.
-
-  // If this is true, then the Model has informed us that it is batching
-  // updates. Rather than updating the Cocoa side of the model, we ignore those
-  // small changes and rebuild once at the end.
-  bool batch_update_;
-};
-
-// Controller for the cookies manager. This class stores an internal copy of
-// the CookiesTreeModel but with Cocoa-converted values (NSStrings and NSImages
-// instead of std::strings and SkBitmaps). Doing this allows us to use bindings
-// for the interface. Changes are pushed to this internal model via a very thin
-// bridge (see above).
-@interface CookiesWindowController : NSWindowController
-                                     <NSOutlineViewDelegate,
-                                      NSWindowDelegate> {
- @private
-  // Platform-independent model and C++/Obj-C bridge components.
-  scoped_ptr<CookiesTreeModel> treeModel_;
-  scoped_ptr<CookiesTreeModelObserverBridge> modelObserver_;
-
-  // Cached array of icons.
-  scoped_nsobject<NSMutableArray> icons_;
-
-  // Our Cocoa copy of the model.
-  scoped_nsobject<CocoaCookieTreeNode> cocoaTreeModel_;
-
-  // A flag indicating whether or not the "Remove" button should be enabled.
-  BOOL removeButtonEnabled_;
-
-  IBOutlet NSTreeController* treeController_;
-  IBOutlet NSOutlineView* outlineView_;
-  IBOutlet NSSearchField* searchField_;
-  IBOutlet NSView* cookieDetailsViewPlaceholder_;
-  IBOutlet NSButton* removeButton_;
-
-  scoped_nsobject<CookieDetailsViewController> detailsViewController_;
-  Profile* profile_;  // weak
-  BrowsingDataDatabaseHelper* databaseHelper_;  // weak
-  BrowsingDataLocalStorageHelper* storageHelper_;  // weak
-  BrowsingDataAppCacheHelper* appcacheHelper_;  // weak
-  BrowsingDataIndexedDBHelper* indexedDBHelper_;  // weak
-}
-@property (assign, nonatomic) BOOL removeButtonEnabled;
-@property (readonly, nonatomic) NSTreeController* treeController;
-
-// Designated initializer. Profile cannot be NULL.
-- (id)initWithProfile:(Profile*)profile
-       databaseHelper:(BrowsingDataDatabaseHelper*)databaseHelper
-        storageHelper:(BrowsingDataLocalStorageHelper*)storageHelper
-       appcacheHelper:(BrowsingDataAppCacheHelper*)appcacheHelper
-      indexedDBHelper:(BrowsingDataIndexedDBHelper*)indexedDBHelper;
-
-// Shows the cookies window as a modal sheet attached to |window|.
-- (void)attachSheetTo:(NSWindow*)window;
-
-// Updates the filter from the search field.
-- (IBAction)updateFilter:(id)sender;
-
-// Delete cookie actions.
-- (IBAction)deleteCookie:(id)sender;
-- (IBAction)deleteAllCookies:(id)sender;
-
-// Closes the sheet and ends the modal loop. This will also cleanup the memory.
-- (IBAction)closeSheet:(id)sender;
-
-// Returns the cocoaTreeModel_.
-- (CocoaCookieTreeNode*)cocoaTreeModel;
-- (void)setCocoaTreeModel:(CocoaCookieTreeNode*)model;
-
-// Returns the treeModel_.
-- (CookiesTreeModel*)treeModel;
-
-@end
-
-@interface CookiesWindowController (UnitTesting)
-- (void)deleteNodeAtIndexPath:(NSIndexPath*)path;
-- (void)clearBrowsingDataNotification:(NSNotification*)notif;
-- (CookiesTreeModelObserverBridge*)modelObserver;
-- (NSArray*)icons;
-- (void)loadTreeModelFromProfile;
-@end