ios/chrome/browser/ui/open_in/open_in_controller.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef IOS_CHROME_BROWSER_UI_OPEN_IN_OPEN_IN_CONTROLLER_H_
#define IOS_CHROME_BROWSER_UI_OPEN_IN_OPEN_IN_CONTROLLER_H_

#import <UIKit/UIKit.h>


#include "base/memory/ref_counted.h"
#import "ios/chrome/browser/ui/open_in/open_in_toolbar.h"
#include "url/gurl.h"

namespace network {
class SharedURLLoaderFactory;
}

namespace web {
class WebState;
}

class Browser;

// Class used to handle opening files in other applications.
@interface OpenInController : NSObject <UIGestureRecognizerDelegate>

- (instancetype)initWithBaseViewController:(UIViewController*)baseViewController
                          URLLoaderFactory:
                              (scoped_refptr<network::SharedURLLoaderFactory>)
                                  urlLoaderFactory
                                  webState:(web::WebState*)webState
                                   browser:(Browser*)browser
    NS_DESIGNATED_INITIALIZER;
- (instancetype)init NS_UNAVAILABLE;

// Base view on which the Open In toolbar will be presented.
@property(nonatomic, weak) UIView* baseView;

// Removes the `openInToolbar_` from the `webController_`'s view and resets the
// variables specific to the loaded document.
- (void)disable;

// Dismisses any modal presented by the controller
- (void)dismissModalView;

// Disconnects the controller from its WebState. Should be called when the
// WebState is being torn down.
- (void)detachFromWebState;

// Adds the `openInToolbar_` to the `webController_`'s view and sets the url and
// the filename for the currently loaded document.
- (void)enableWithDocumentURL:(const GURL&)documentURL
            suggestedFilename:(NSString*)suggestedFilename;
@end

#endif  // IOS_CHROME_BROWSER_UI_OPEN_IN_OPEN_IN_CONTROLLER_H_