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// Copyright (c) 2009 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_COCOA_TOOLBAR_CONTROLLER_H_
#define CHROME_BROWSER_COCOA_TOOLBAR_CONTROLLER_H_
#import <Cocoa/Cocoa.h>
#include "base/scoped_ptr.h"
#import "chrome/browser/cocoa/command_observer_bridge.h"
class CommandUpdater;
class LocationBar;
class LocationBarViewMac;
class TabContents;
class ToolbarModel;
class ToolbarView;
// A controller for the toolbar in the browser window. Manages updating the
// state for location bar and back/fwd/reload/go buttons.
@interface ToolbarController : NSViewController<CommandObserverProtocol> {
@private
ToolbarModel* toolbarModel_; // weak, one per window
CommandUpdater* commands_; // weak, one per window
scoped_ptr<CommandObserverBridge> commandObserver_;
scoped_ptr<LocationBarViewMac> locationBarView_;
IBOutlet NSButton* backButton_;
IBOutlet NSButton* forwardButton_;
IBOutlet NSButton* reloadButton_;
IBOutlet NSButton* starButton_;
IBOutlet NSButton* goButton_;
IBOutlet NSTextField* locationBar_;
}
// Initialize the toolbar and register for command updates.
- (id)initWithModel:(ToolbarModel*)model
commands:(CommandUpdater*)commands;
// Get the C++ bridge object representing the location bar for this tab.
- (LocationBar*)locationBar;
// Make the location bar the first responder, if possible.
- (void)focusLocationBar;
// Called when any url bar state changes. If |tabForRestoring| is non-NULL,
// it points to a TabContents whose state we should restore.
- (void)updateToolbarWithContents:(TabContents*)tabForRestoring;
// Sets whether or not the current page in the frontmost tab is bookmarked.
- (void)setStarredState:(BOOL)isStarred;
// Called to update the loading state. Handles updating the go/stop button
// state.
- (void)setIsLoading:(BOOL)isLoading;
@end
#endif // CHROME_BROWSER_COCOA_TOOLBAR_CONTROLLER_H_
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