On Mon, May 24, 2010 at 2:24 PM, Kyle Sluder kyle.slu...@gmail.com wrote:
At this point, I don't think there's anything further I can do to work
around this bug.
Well, Tim Wood gave me the idea to call -_updateLayerGeometryFromView
in an override of -viewWillDraw. This does the trick, and
On Fri, May 21, 2010 at 3:20 PM, Kyle Sluder kyle.slu...@gmail.com wrote:
I'm hoping I've done something wrong in setting up the layer. Is it
perhaps because of the way I've turned off the redraw policy and set
the layer resizing behavior? The documentation seems to imply that I
have done the
Hi Kyle,
On May 20, 2010, at 12:12 PM, Kyle Sluder wrote:
On Thu, May 20, 2010 at 9:52 AM, Kyle Sluder kyle.slu...@gmail.com wrote:
I have uploaded a sample project to
http://www.lanechng.com/ScrolledLayerHostingView.zip. Resize the
window to see the problem in action; then click one of the
On May 21, 2010, at 10:37 AM, Troy Stephens wrote:
By the way: I don't know whether CAGradientLayer disregards -setNeedsDisplay
(since the layer renders its content programmatically), possibly making this
irrelevant in practice, but in cases like this, where you provide a layer of
your own
On Fri, May 21, 2010 at 10:37 AM, Troy Stephens tsteph...@apple.com wrote:
CALayers don't support the same notion of flippedness that NSView's
geometry model uses. (CALayer's geometryFlipped property is recursive in
its effect, so isn't semantically identical.)
Hmm. Perhaps instead of using
On May 21, 2010, at 10:52 AM, Kyle Sluder wrote:
On Fri, May 21, 2010 at 10:37 AM, Troy Stephens tsteph...@apple.com wrote:
CALayers don't support the same notion of flippedness that NSView's
geometry model uses. (CALayer's geometryFlipped property is recursive in
its effect, so isn't
On Fri, May 21, 2010 at 11:06 AM, Troy Stephens tsteph...@apple.com wrote:
You can use geometryFlipped on your documentView's layer for this purpose, if
and only if your documentView isn't going to have any subviews. If you
control all the content (build it out of your own layers) from there
On Fri, May 21, 2010 at 11:06 AM, Troy Stephens tsteph...@apple.com wrote:
Sure. Let us know if you run into further difficulty with this.
Unfortunately I have indeed hit more difficulty. I've attached an
updated demo project to the Radar as well as uploaded it to
We have a layer-hosting document view that is contained in a
layer-backed scroll view. We have noticed that the scroll view does
some funky stuff to the layer if the view's -isFlipped returns YES.
This manifests itself in our app in the form of our document view
being scrolled by the correct
On Thu, May 20, 2010 at 9:52 AM, Kyle Sluder kyle.slu...@gmail.com wrote:
I have uploaded a sample project to
http://www.lanechng.com/ScrolledLayerHostingView.zip. Resize the
window to see the problem in action; then click one of the scroll
arrows to see it fix itself.
Well, I've filed
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