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/*
* Copyright (C) 2011 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#import <Foundation/Foundation.h>
#import <WebKit2/WKBase.h>
@class WKBrowsingContextControllerData;
@protocol WKBrowsingContextLoadDelegate;
WK_EXPORT
@interface WKBrowsingContextController : NSObject {
@private
WKBrowsingContextControllerData *_data;
}
#pragma mark Delegates
@property(assign) id<WKBrowsingContextLoadDelegate> loadDelegate;
#pragma mark Loading
+ (void)registerSchemeForCustomProtocol:(NSString *)scheme;
+ (void)unregisterSchemeForCustomProtocol:(NSString *)scheme;
/* Load a request. This is only valid for requests of non-file: URLs. Passing a
file: URL will throw an exception. */
- (void)loadRequest:(NSURLRequest *)request;
- (void)loadRequest:(NSURLRequest *)request userData:(id)userData;
/* Load a file: URL. Opens the sandbox only for files within allowedDirectory.
- Passing a non-file: URL to either parameter will yield an exception.
- Passing nil as the allowedDirectory will open the entire file-system for
reading.
*/
- (void)loadFileURL:(NSURL *)URL restrictToFilesWithin:(NSURL *)allowedDirectory;
- (void)loadFileURL:(NSURL *)URL restrictToFilesWithin:(NSURL *)allowedDirectory userData:(id)userData;
/* Load a page using the passed in string as its contents. */
- (void)loadHTMLString:(NSString *)HTMLString baseURL:(NSURL *)baseURL;
- (void)loadHTMLString:(NSString *)HTMLString baseURL:(NSURL *)baseURL userData:(id)userData;
/* Load a page using the passed in data as its contents. */
- (void)loadData:(NSData *)data MIMEType:(NSString *)MIMEType textEncodingName:(NSString *)encodingName baseURL:(NSURL *)baseURL;
- (void)loadData:(NSData *)data MIMEType:(NSString *)MIMEType textEncodingName:(NSString *)encodingName baseURL:(NSURL *)baseURL userData:(id)userData;
/* Stops the load associated with the active URL. */
- (void)stopLoading;
/* Reload the currently active URL. */
- (void)reload;
/* Reload the currently active URL, bypassing caches. */
- (void)reloadFromOrigin;
#pragma mark Back/Forward
/* Go to the next page in the back/forward list. */
- (void)goForward;
/* Whether there is a next page in the back/forward list. */
@property(readonly) BOOL canGoForward;
/* Go to the previous page in the back/forward list. */
- (void)goBack;
/* Whether there is a previous page in the back/forward list. */
@property(readonly) BOOL canGoBack;
#pragma mark Active Load Introspection
/* URL for the active load. This is the URL that should be shown in user interface. */
@property(readonly) NSURL *activeURL;
/* URL for a request that has been sent, but no response has been recieved yet. */
@property(readonly) NSURL *provisionalURL;
/* URL for a request that has been recieved, and is now being used. */
@property(readonly) NSURL *committedURL;
#pragma mark Active Document Introspection
/* Title of the document associated with the active load. */
@property(readonly) NSString *title;
#pragma mark Zoom
/* Sets the text zoom for the active URL. */
@property CGFloat textZoom;
/* Sets the text zoom for the active URL. */
@property CGFloat pageZoom;
@end
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