iOS 5 GM a fost lansat acum o ora de catre Apple pentru dezvoltatorii de aplicatii pentru iOS si Dev Team a anuntat deja ca acestea poate fi jailbroken folosind redsn0w. Deocamdata am vazut la confertina Apple o parte dintre noutatile implementate de catre Apple insa cu siguranta in iOS 5 se vor gasi mult mai multe noutati pe care vi le voi prezenta in zilele urmatoare dupa ce am ocazia sa ma joc putin cu noul sistem de operare. Pana una alta mai jos aveti changelog-ul noului sistem de operare, deci tot ce a implementat Apple nou.
NOTES AND KNOWN ISSUES
The following issues relate to using the 5 SDK to develop code.
As a work around, implement the These logs can grow large very quickly, so you should remove the profile after you have reproduced the problem and pulled the logs of your device. For information about changes to Xcode, Interface Builder, Instruments, and iOS Simulator, see Xcode Release Notes.
NSNetService class and CFNetService APIs do no include P2P interfaces by default. To browse, register, or resolve services over P2P interfaces, an application needs to use the Bonjour
DNSService*() APIs noted below.
kDNSServiceInterfaceIndexAny in the following API’s will not include P2P interfaces by default. To include P2P interfaces, you must now set the
kDNSServiceFlagsIncludeP2P flag when using
kDNSServiceInterfaceIndexAny or set the interfaceIndex to
kDNSServiceInterfaceIndexP2P. The affected APIs are:
Automatic Reference Counting
Error in format of file: <path>.If encountered, the user should switch to Simulator and retry the migration.
NSMetadataQuery class, you must set a predicate and the predicate is now honored. But the predicate is an
NSPredicate-style predicate, not a Spotlight-style predicate. An example of the difference is that you must use
LIKE instead of
= for wildcard matching. The differences are defined in more detail at:http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/Predicates/Articles/pSpotlightComparison.html#//apple_ref/doc/uid/TP40002370-SW1.
setSortDescriptors: method of
NSMetadataQuery is not supported.
URLForUbiquityContainerIdentifier: method of
NSFileManager must include the team ID at the beginning of the string. As a convenience, you can pass
nil to retrieve the first document container ID specified in your app’s entitlements.
NSFilePresenter protocol—do not receive some of the messages that they are supposed to receive, including:
relinquishPresentedItemToWriter: method and check to see if the writer actually wrote when your file presenter reacquires the file.
performTaskWithPathArgumentsTimeout method of
unlock() functions of
UIATarget have been replaced with the
instruments -w <device id> -t <template> <application>
instruments -w <device id> -t /Developer/Platforms/iPhoneOS.platform/Developer/Library/Instruments/PlugIns/AutomationInstrument.bundle/Contents/Resources/Automation.tracetemplate <application> -e UIASCRIPT <script> -e UIARESULTSPATH <results path>
viewWillLayoutSubviews call when it is redisplayed, and the
interfaceOrientation property can be queried from this method and used to lay out the controller correctly.
UIPickerView class doesn’t send its
pickerView:didSelectRow:inComponent: delegate message in response to the programatic selection of an item.
nil from the
tableView:viewForHeaderInSection: method (or its footer equivalent) is no longer sufficient to hide a header. You must override
tableView:heightForHeaderInSection: and return
0.0 to hide a header.
UITableView class has two methods to move one cell from one row to another with defined parameters. These APIs are:
UIWebView class in Interface Builder, setting a transparent background color is possible in iOS 5. Developers compiling against the new SDK can check their XIB for the
UIWebView transparent setting.
UITabBar implementations have changed so that the
drawRect: method is not called unless it is implemented in a subclass. Apps that have re-implemented
drawRect: in a category on any of these classes will find that the
drawRect: method isn’t called. UIKit does link-checking to keep the method from being called in apps linked before iOS 5 but does not support this design on iOS 5 or later. Apps can either:
UINavigationBar (or the other bar classes) and override
drawRect: in the subclass.
row methods of
NSIndexPath now use
NSInteger instead of
NSUInteger, so that these types match with methods defined on
scrollToRowAtIndexPath:atScrollPosition:animated: method has changed. If a scroll position of
UITableViewScrollPositionBottom is specified, the method now adjusts for the top and bottom portions of the
UIPopoverController class would unconditionally set the autoresizing masks of view controllers that provided the content for the popover controller. It would also unconditionally set the autoresizing masks of the views of view controllers pushed on to a
UINavigationController object which was the content view controller of the popover controller.The
UIPopoverController class no longer does this for applications linked against iOS 5 or later. Developers should ensure that the autoresizing masks of views are set properly to allow for arbitrary resizing within any container, not just popovers. A mask of
) is reasonable.
saveToURL:forSaveOperation:completionHandler: is called outside of the coordinated write block.
autosaveWithCompletionHandler: method is now only called for period-based saves when it is safe to return without saving. Documents must save, though, if the
saveToURL:forSaveOperation:completionHandler: method is invoked.
Safari and WebKit
-webkit-overflow-scrolling, is available. The value
touch allows the web developer to opt in to native-style scrolling in an
overflow:scroll element. The default value for this property is
auto, which allows single-finger scrolling without momentum.
<input type=number> form field, which includes removing leading zeros and number formatting.
<input type=range> is now supported.
window.onerror is now supported.
UIWebView back to native code, make sure that the scheme is always lowercase, or that the native code compares the scheme in a case-insensitive manner.
As a work around, implement the
These logs can grow large very quickly, so you should remove the profile after you have reproduced the problem and pulled the logs of your device.
For information about changes to Xcode, Interface Builder, Instruments, and iOS Simulator, see Xcode Release Notes.