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A simpler, cleaner implementation

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This commit is contained in:
Roy Marmelstein 2015-07-22 11:05:27 +02:00
parent 3c71289927
commit 6b38000941
2 changed files with 5 additions and 17 deletions
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2
AsyncDisplayKit/ASEditableTextNode.h
View File

@ -23,7 +23,7 @@
@abstract Access to underlying UITextView for more configuration options.
@warning This property should only be used on the main thread and should not be accessed before the editable text node's view is created.
*/
@property (nonatomic, readwrite, strong) UITextView *textView;
@property (nonatomic, readonly, strong) UITextView *textView;
//! @abstract The attributes to apply to new text being entered by the user.
@property (nonatomic, readwrite, strong) NSDictionary *typingAttributes;

20
AsyncDisplayKit/ASEditableTextNode.mm
View File

@ -41,7 +41,6 @@
{
@private
// Configuration.
UITextView *_textView;
NSDictionary *_typingAttributes;
// Core.
@ -78,7 +77,6 @@
_textKitComponents = [ASTextKitComponents componentsWithAttributedSeedString:nil textContainerSize:CGSizeZero];
_textKitComponents.layoutManager.delegate = self;
_wordKerner = [[ASTextNodeWordKerner alloc] init];
_textView = [[_ASDisabledPanUITextView alloc] initWithFrame:CGRectZero textContainer:_textKitComponents.textContainer];
// Create the placeholder scaffolding.
_placeholderTextKitComponents = [ASTextKitComponents componentsWithAttributedSeedString:nil textContainerSize:CGSizeZero];
@ -135,7 +133,7 @@
[self.view addSubview:_placeholderTextKitComponents.textView];
// Create and configure our text view.
_textKitComponents.textView = _textView;
_textKitComponents.textView = self.textView;
//_textKitComponents.textView = NO; // Unfortunately there's a bug here with iOS 7 DP5 that causes the text-view to only be one line high when scrollEnabled is NO. rdar://14729288
_textKitComponents.textView.delegate = self;
_textKitComponents.textView.editable = YES;
@ -190,25 +188,15 @@
#pragma mark - Configuration
@synthesize delegate = _delegate;
#pragma mark -
@dynamic textView;
- (UITextView *)textView
{
ASDisplayNodeAssertMainThread();
if (!_textView) {
_textView = [[_ASDisabledPanUITextView alloc] initWithFrame:CGRectZero textContainer:_textKitComponents.textContainer];
if (!_textKitComponents.textView) {
_textKitComponents.textView = [[_ASDisabledPanUITextView alloc] initWithFrame:CGRectZero textContainer:_textKitComponents.textContainer];
}
return _textView;
return _textKitComponents.textView;
}
- (void)setTextView:(UITextView *)textView
{
ASDisplayNodeAssertMainThread();
_textView = textView;
}
#pragma mark -
@dynamic typingAttributes;