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/*
* Copyright (C) 2016 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. ``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
* 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 "config.h"
#import "TextInputController.h"
#if PLATFORM(IOS)
// FIXME: <rdar://problem/5106287> Only partial support for TextInputController has been implemented on iOS so far. We need to finish the implementation
// here to bring it up to parity with the Mac version (see TextInputControllerMac.m), and then reenable skipped iOS tests that use TextInputController.
#import <WebKit/WebFramePrivate.h>
#import <WebKit/WebKit.h>
@implementation TextInputController
+ (BOOL)isSelectorExcludedFromWebScript:(SEL)aSelector
{
if (aSelector == @selector(insertText:)
|| aSelector == @selector(setMarkedText:selectedFrom:length:suppressUnderline:)
|| aSelector == @selector(markedRange))
return NO;
return YES;
}
+ (NSString *)webScriptNameForSelector:(SEL)aSelector
{
if (aSelector == @selector(insertText:))
return @"insertText";
if (aSelector == @selector(setMarkedText:selectedFrom:length:suppressUnderline:))
return @"setMarkedText";
if (aSelector == @selector(markedRange))
return @"markedRange";
return nil;
}
- (id)initWithWebView:(WebView *)wv
{
if (self = [super init]) {
webView = wv;
inputMethodView = nil;
inputMethodHandler = nil;
}
return self;
}
- (NSArray *)markedRange
{
DOMRange *range = [[webView mainFrame] markedTextDOMRange];
if (!range)
return nil;
return [NSArray arrayWithObjects:@([range startOffset]), @([range endOffset]), nil];
}
- (void)insertText:(NSString *)text
{
[[webView mainFrame] confirmMarkedText:text];
}
- (void)setMarkedText:(NSString *)text selectedFrom:(NSInteger)selectionStart length:(NSInteger)selectionLength suppressUnderline:(BOOL)suppressUnderline
{
if (selectionStart == -1)
selectionStart = NSNotFound;
[[webView mainFrame] setMarkedText:text selectedRange:NSMakeRange(selectionStart, selectionLength)];
}
@end
#endif