* Reorganise and rename `_flags` for clarity and consistency.
* Remove ambiguity between `implementsDisplay` and `hasClassDisplay`.
* Delete useless `hasWillDisplayAsyncLayer` check -- make it a simple
subclass override point, as with `didDisplayAsyncLayer:`.
* Minor comment cleanup.
Added a sample project that will demonstrate how to manually display nodes. Removed the UIWindow hack that coupled display of nodes with Core Animation transactions.
This is a simplistic, NSURLSession-based downloader object that
implements ASImageDownloaderProtocol and can be used with
ASMultiplexImageNode and ASNetworkImageNode.
(Closes#115. NSURLSession should suffice for most usecases, and this
code should provide a good jumping-off point for a more-complex
implementation.)
Initial open-source release of ASMultiplexImageNode. Documentation and
example code forthcoming.
Note: ASMultiplexImageNode requires Xcode 6 to compile. Tests are now
compiled against the iOS 8 SDK and run on iOS 7.1 and iOS 8.
Most UITableViewCell properties aren't useful in conjunction with
ASCellNode -- the system's UIView properties are unsupported for
performance reasons, and properties that configure them (e.g., content
indentation) don't affect custom node hierarchies. This patch adds
support to _ASTableViewCell for the properties that *are* useful.
r=scottg
Highlight target layers with non-zero bounds.origin exhibited broken
text highlighting behavior. Highlights would appear offset by the
layer’s bounds.origin, and would not align with their target text. This
most often appeared in UIScrollView, where highlights would appear
incorrectly offset once the scroll view was scrolled. Fix by accounting
for bounds.origin in the calculations of the text overlay highlight
rects.
(1) We can't size nodes without a delegate, and if our owning controller
has been deallocated, our delegate will be nil. Handle this more
gracefully.
(2) Our teardown code needs to be executed on the main thread, but it's
conceivable that we might hit refcount 0 on a background queue. Force
deallocation to occur on the main thread.
Closes#27.
ASImageNode and ASHighlightOverlayLayer were both using
[[UIScreen mainScreen] scale] directly. Bad. No cookie. Use
ASDisplayNodeScreenScale() instead.
(Also, regenerate Xcode project with Xcode 6 and current CocoaPods.)
